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by Ozelo
Thu Aug 08, 2013 7:43 pm
Forum: Forwarding Protocols
Topic: OSPFv3 Missing /128 Routes in 5.1
Replies: 73
Views: 18385

Re: OSPFv3 Missing /128 Routes in 5.1

Yes, Ive found something else. Ive upgraded the ROS to 6.2 to see if anything changes and now Im willing to upgrade Junos. Im using version 11.4X27.44 I found that it is not really working as expected. To follow up what Im facing, consider the following: At Mikrotik side, nothing special. I just put...
by Ozelo
Thu Aug 08, 2013 2:34 pm
Forum: Forwarding Protocols
Topic: OSPFv3 Missing /128 Routes in 5.1
Replies: 73
Views: 18385

Re: OSPFv3 Missing /128 Routes in 5.1

Hello there! We are starting to implement Juniper on our backbone and it seems we jumped in kinda the same issue reported here. So let me share my experience so it may help you too. The task was quite simple: Switch a 1100AHx2 for a MX5. Just in case, there was /128s configured on ROS 5.25 so we jus...
by Ozelo
Fri Jan 04, 2013 1:16 pm
Forum: The Dude
Topic: The Dude is NOT Dead - New Dude Version...
Replies: 101
Views: 39188

Re: The Dude is NOT Dead - New Dude Version...

I would like to help with the dude development, as I am a programmer.
by Ozelo
Fri Sep 30, 2011 2:58 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

As stated above, today we concluded that UBNT devices are rendered useless when connecting to these IP175D chipset routerboards. It works, but DO NOT achieve more than 8mb when you connect an Rocket AP to it. Changed the UBNT device from ether2 to ether1 (not a IP175D port) and it fully works up to ...
by Ozelo
Thu Sep 08, 2011 10:12 pm
Forum: Forwarding Protocols
Topic: bonding+vpls mtu problem
Replies: 5
Views: 4252

Re: bonding+vpls mtu problem

I can confirm that. I've made a wireless bonding and bridged the bonding interface to the local ethernet. You can ping between sites with 1500 ok no frag, but you get only 1478 bytes via any VPLS over the bonding. I didn't got further investigations why that happens tho. Also, I didn't tried awesome...
by Ozelo
Tue May 10, 2011 5:18 pm
Forum: General
Topic: v5.2 released
Replies: 161
Views: 29778

Re: v5.2 released

Routing filters problems when upgrading from 4.16 to 5.2 This was the code I was using before the upgrade: /routing filter add action=accept bgp-communities=65530:65530 chain=alpha-out disabled=no invert-match=no protocol=bgp /routing filter add action=discard chain=alpha-out disabled=no invert-matc...
by Ozelo
Mon Apr 18, 2011 9:13 pm
Forum: General
Topic: IPv6 TODO
Replies: 54
Views: 10127

Re: IPv6 TODO

Please consider a IPv6 blackhole implementation.
by Ozelo
Mon Feb 21, 2011 2:42 pm
Forum: General
Topic: How to filter RH0?
Replies: 0
Views: 295

How to filter RH0?

Ive been trying to implement routing header type 0 filtering on ROS, but didn't got a clue about it (using ROS 4.11). I wonder if 5rc10 do the job. Anyone did this already on ROS?

Thanks
Ozelo
by Ozelo
Thu Nov 25, 2010 8:08 pm
Forum: SwOS
Topic: VLAN Trunk over two RB250GS?
Replies: 2
Views: 4140

Re: VLAN Trunk over two RB250GS?

Works like a charm! Thank you very much.

Ozelo
by Ozelo
Thu Nov 25, 2010 12:26 pm
Forum: SwOS
Topic: VLAN Trunk over two RB250GS?
Replies: 2
Views: 4140

VLAN Trunk over two RB250GS?

http://img832.imageshack.us/img832/830/vlans.jpg Hi there. Ive made the setup above successfully, but couldn't figure how to connect a second RB250GS on the same way. As you can see above, SwOS port 1 have VLAN enabled with "add if missing" parameter selected. The other ports just have a pertinent ...
by Ozelo
Thu Nov 04, 2010 7:48 pm
Forum: SwOS
Topic: MTU on RB250GS?
Replies: 8
Views: 6510

Re: MTU on RB250GS?

I found the issue. Test labs Ive made I took into account those 1522 bytes L2MTU from RB433AH and works very well all that setup described above. Unfortunately, the PC Ive used in production (a DELL ones) is only 1518 indeed.

Thank you for your attention.
Ozelo
by Ozelo
Thu Nov 04, 2010 7:31 pm
Forum: SwOS
Topic: MTU on RB250GS?
Replies: 8
Views: 6510

Re: MTU on RB250GS?

Because ethernet header (14 bytes) + two VLAN tags (2*4=8 bytes) + 1500 payload exceeds 1518 bytes and gets dropped. I see... Based on the picture above Ive made some lab by just adding a RB433AH on any ports between 2 and 5 and here is the results: - With a valid IP configuration on VLAN20 I can p...
by Ozelo
Thu Nov 04, 2010 12:06 pm
Forum: General
Topic: How to implement blackhole IPv6?
Replies: 1
Views: 654

How to implement blackhole IPv6?

Unfortunately, seems that RouterOS 4.11 does not allow IPv6 blackholes yet. Thought it shouldn't be any complicated to implement, hope MT put it there ASAP. Is there any other way to workaround it? unreachable are not equal to blackholes...
by Ozelo
Thu Nov 04, 2010 11:54 am
Forum: SwOS
Topic: MTU on RB250GS?
Replies: 8
Views: 6510

Re: MTU on RB250GS?

Ah, thank you very much. Then why cannot ping with 1500, but just 1496? Let me do some lab... I will post soon enough.
by Ozelo
Wed Nov 03, 2010 7:14 pm
Forum: SwOS
Topic: MTU on RB250GS?
Replies: 8
Views: 6510

Re: MTU on RB250GS?

I see... Maybe isn't a problem at all, but have a look on this picture: http://img832.imageshack.us/img832/830/vlans.jpg Inside VLAN20 there is another VLAN with a different VLAN ID and "use-service-tag=yes". Traffic seems flowing, but Im not sure if it is all ok. When I ping from RouterOS up to 149...
by Ozelo
Mon Nov 01, 2010 1:45 pm
Forum: SwOS
Topic: MTU on RB250GS?
Replies: 8
Views: 6510

MTU on RB250GS?

Can it be changed? Where? Guess I just need more 4 bytes to do Q-in-Q with 1500...
by Ozelo
Tue Oct 26, 2010 10:42 pm
Forum: SwOS
Topic: VLAN Trunk
Replies: 2
Views: 4031

Re: VLAN Trunk

Indeed, that's solve it. Thank you and sorry to bother with such obvious mistake.
by Ozelo
Tue Oct 26, 2010 9:34 pm
Forum: SwOS
Topic: VLAN Trunk
Replies: 2
Views: 4031

VLAN Trunk

http://img832.imageshack.us/img832/830/vlans.jpg Please, have a look on this picture. Im trying to do this setup using a PC with ROS and a RB250GS with SwOS 1.2, but still didn't working. What Am I missing? This is the code for the router: /interface vlan add arp=enabled comment="" disabled=no inte...
by Ozelo
Mon Oct 18, 2010 9:50 pm
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

Interesting, ROS 4.11 does NOT allow assign multiples IP addresses from the same /64 on the same interface, even disabled ones. I wonder if that is a must...
by Ozelo
Mon Oct 18, 2010 9:43 pm
Forum: General
Topic: NAT64 and DNS64
Replies: 77
Views: 25570

Re: NAT64 and DNS64

I've added NAT64 and DNS64 to the unofficial Feature Request page. http://wiki.mikrotik.com/wiki/RouterBOARD_Feature_Request Feel free to add your votes and move it up the list Isn't that list just for "hardware"? Thought NAT64 was a "software" implementation... Although Ive seen other soft ones in...
by Ozelo
Fri Oct 01, 2010 3:59 pm
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

Okay, we desperately need IPv6 mangling (for QoS and policy routing), OSPFv3 routing filters (policy routing), torch (to do the homework), winbox (helpdesk fellas need it), NAT64 (make it possibly growing IPv4 needless) and YES, we ALSO desperately need DUDE supporting IPv6 so we can gladly monitor ...
by Ozelo
Wed Sep 29, 2010 9:00 am
Forum: General
Topic: IPv6
Replies: 32
Views: 9181

Re: IPv6

OSPFv3 routing filters? any chance? :) please!
by Ozelo
Wed Sep 22, 2010 9:11 pm
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

I'm missing "routing filters" for OSPFv3... we can't apply a appropriate policy routing then.
by Ozelo
Sun Sep 19, 2010 8:19 am
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

got stateless autoconfiguration not working on bridge interfaces... i.e. put a ether1 plus wlan1 on bridge and setup a /64 on the bridge interface. I don't know if it should work at all, but I like the way it is. Giving a /48 to every single client according to the RFC seems to be the best practice ...
by Ozelo
Fri Sep 03, 2010 4:42 pm
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

With latest beta versions I don't see any problems routing IPv6 traffic over ppp tunnels. If you have any problems please describe in details.
Is there any way available on ROS to route IPv4 traffic over IPv6 tunnels? i.e. EoIPv6??
by Ozelo
Tue Aug 31, 2010 4:16 pm
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

Could't see anything torching a IPv6 interface?? Am I doing wrong or still not available? *bump*
by Ozelo
Mon Aug 30, 2010 11:01 pm
Forum: General
Topic: Roadmap for IPv6?
Replies: 98
Views: 22361

Re: Roadmap for IPv6?

Seems fairly natural to me so far. NAT64 is all that we need at the moment, so, we just need (have) this feature to wait or become more demanded than others as presented by MT support, unfortunately. As for me to say that people still didn't realize how important it is...
by Ozelo
Thu Aug 26, 2010 3:57 pm
Forum: General
Topic: NAT64 and DNS64
Replies: 77
Views: 25570

Re: NAT64 and DNS64

NAT64 YES!!! A full native IPv6 network accessing IPv4 resources via NAT64 on Mikrotik ROS is all we need nowdays!!!
by Ozelo
Thu Aug 26, 2010 3:52 pm
Forum: Forwarding Protocols
Topic: BGP full table Large CPU usage on rb1000 3.22
Replies: 62
Views: 19980

Re: BGP full table Large CPU usage on rb1000 3.22

We receive one full table on RB1000 and it takes no more than 29 seconds @ 100% CPU to get 324k routes IPv4. Acceptable for the hardware it is.
by Ozelo
Mon Jul 26, 2010 8:43 pm
Forum: Forwarding Protocols
Topic: BGP routing filter help
Replies: 7
Views: 3340

Re: BGP routing filter help

"bump" Guess the worse, the answer if I can configure a Mikrotik to do that requirement above is a clear silence. Wonder if quagga also do it...
by Ozelo
Thu Jul 22, 2010 1:59 pm
Forum: Forwarding Protocols
Topic: BGP routing filter help
Replies: 7
Views: 3340

Re: BGP routing filter help

In short, YES, I want Mikrotik to do that routers (other AS) with eBGP peers connected to our router (our AS) do not list our AS number as the first segment in the AS_PATH attribute for them. "Disabling" that option on CISCO router seems to do the job, but I want to disable it on Mikrotik routers. Y...
by Ozelo
Thu Jul 22, 2010 12:07 am
Forum: General
Topic: Can I use Mikrotik Instead of Cisco router?
Replies: 7
Views: 1360

Re: Can I use Mikrotik Instead of Cisco router?

I'm also interested on this question, if I can use Mikrotik instead of CISCO. But my decision parameter lies on BGP:

CISCO config
no bgp enforce-first-as
Can Mikrotik do this?
by Ozelo
Wed Jul 21, 2010 8:18 pm
Forum: Forwarding Protocols
Topic: BGP routing filter help
Replies: 7
Views: 3340

Re: BGP routing filter help

I found the feature I've been trying a MT ROS 4.10 to do! Hope anybody knows if that is even possible to configure on ROS. Can I configure this on a Mikrotik router?

CISCO feature:
no bgp enforce-first-as
by Ozelo
Tue Jul 20, 2010 2:30 pm
Forum: Forwarding Protocols
Topic: BGP routing filter help
Replies: 7
Views: 3340

Re: BGP routing filter help

Thank you for reply, mrz. I just didn't know what is the setting required to achieve the right result. There is a router with two peers, one of them I receive a AS_PATH with the ASN of this peer(A) in front of all route's AS_PATH from this peer(A), but the other peer(B) (traffic exchange point) does...
by Ozelo
Mon Jul 19, 2010 9:32 pm
Forum: Forwarding Protocols
Topic: BGP routing filter help
Replies: 7
Views: 3340

BGP routing filter help

Ive got some questions while playing with filters, but couldn't figure the most important thing... anyone could help me please? Consider the following scenario: AS1<---BGP--->AS2<---BGP--->AS3 AS3 is actually a traffic exchange point. AS2 already receive routes from AS3 without its ASN in AS_PATH. H...
by Ozelo
Mon Jul 19, 2010 2:31 pm
Forum: RouterBOARD hardware
Topic: connection Problems: IP175c (older RBs) / IP175d (newer RBs)
Replies: 9
Views: 2378

Re: connection Problems: IP175c (older RBs) / IP175d (newer

You may have a look on this topic: http://forum.mikrotik.com/viewtopic.php?f=3&t=40743&hilit=IP175D Also, MT support said that is not possible revert IP175D features off without hardware modification... Im kinda suspect that some weird problems we have are cuz of that damn chip, but unfortunately we...
by Ozelo
Wed Jul 14, 2010 4:22 pm
Forum: Forwarding Protocols
Topic: MPLS LDP neighbor problem
Replies: 4
Views: 3002

Re: MPLS LDP neighbor problem

It is flapping at a rate about 15 times per hour, about 5 seconds interruption each. Supout files sent...
by Ozelo
Mon Jul 12, 2010 10:30 pm
Forum: Forwarding Protocols
Topic: MPLS LDP neighbor problem
Replies: 4
Views: 3002

MPLS LDP neighbor problem

Ive found a situation that I couldn't figure whats happening. I have a MPLS configured between two device (there are MPLS configured all over my network already) in particular that a dynamic LDP neighbor was flapping operational. Firstly, I was trying to solve it by looking on some logging rule like...
by Ozelo
Mon Jul 12, 2010 9:43 pm
Forum: General
Topic: Why Do You Use Mikrotik?
Replies: 23
Views: 4955

Re: Why Do You Use Mikrotik?

Best cost/benefit relation over a wide network features available today. It's the "Swiss Knife" for network masters...
by Ozelo
Wed Jun 30, 2010 4:14 pm
Forum: The Dude
Topic: The Dude 4 (beta)
Replies: 98
Views: 26217

Re: The Dude 4 (beta)

I wonder what happens to those other chart configuration if I put raw data to be stored over 10 years and the remaining parameters at minimum storage time values. Will them become unusable? I'm still playing with chart data, but what a lovely statement. We can see detailed data over years! Unfortuna...
by Ozelo
Thu Jun 24, 2010 8:37 pm
Forum: The Dude
Topic: The Dude 4 (beta)
Replies: 98
Views: 26217

Re: The Dude 4 (beta)

I also migrated from 3.6 --> 4.0 beta...
I don't know what you can do...
Guess that was misquoted... ;)
by Ozelo
Wed Jun 23, 2010 2:22 pm
Forum: Forwarding Protocols
Topic: Memory Leak with BGP?
Replies: 31
Views: 9009

Re: Memory Leak with BGP?

We have a RB1000 running 320k BGP routes @ ROS 4.9 and we didn't see this behavior. We are graphing using "/tools graphing" and shows a stable and constant usage within the last 15 days...
by Ozelo
Wed Jun 23, 2010 2:08 pm
Forum: The Dude
Topic: The Dude 4 (beta)
Replies: 98
Views: 26217

Re: The Dude 4 (beta)

Ping charts should have info on packet loss and be more reliable.. yep, remove resolved button for outages back, pls. One thing that is not so important, but I miss since it was removed, is the possibility of turning on or off the outlines on map objects. Great improvements so far, thanks!
by Ozelo
Wed Jun 16, 2010 6:12 pm
Forum: General
Topic: RouterOS v4.10 released
Replies: 63
Views: 14644

Re: RouterOS v4.10 released

It adds configuration switch for the Winbox, as previously you can apply configuration from console only. Ports are not added to the switch by default, isn't it? I mean, to be able to use 65535B packet size. See http://forum.mikrotik.com/viewtopic.php?f=3&t=40743 The answer from support was that di...
by Ozelo
Tue Jun 15, 2010 2:28 pm
Forum: General
Topic: RouterOS v4.10 released
Replies: 63
Views: 14644

Re: RouterOS v4.10 released

*) added support for ethernet switch configuration in WinBox;
Can I turn off those resources of IP175D to make it equal to IP175C through this menu?
by Ozelo
Fri May 21, 2010 1:21 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

Ive said to MT support that would be convenient (pretty useful in some cases) if this feature could be enabled/disabled as you wish via console. i.e.:
/system hardware set this-crazy-feature-enabled=no
Lets hope they think the same.
Ozelo
by Ozelo
Fri May 07, 2010 4:59 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

Seems that we have no progress on this problem so far. So, in order to not wait MT to solve this, we may starting using switches on ether1. So, ether2 and ether3 are unusable for BGP based VPLS MPLS, unfortunately. edit: No lucky for me... RB493AH have IP178C We just found problems with IP175D, not ...
by Ozelo
Fri Apr 23, 2010 10:45 pm
Forum: General
Topic: Decision for src-addr in Masquerade?
Replies: 43
Views: 8909

Re: Decision for src-addr in Masquerade?

I will assume that packets to these ports will come from either wlan1 and wlan2. Only a suggestion... may help on troubleshooting. /ip firewall nat add action=dst-nat chain=dstnat comment="" disabled=no dst-address=192.168.6.5 dst-port=8292 protocol=tcp to-addresses=10.234.56.7 to-ports=8291 add act...
by Ozelo
Thu Apr 22, 2010 2:18 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

Thats interesting! :) Well, MT support managed to reproduce the problem with IP175D and they are working on a fix for it. Im looking forward to it... hopefully we will have it solved by software soon enough. What a pain would be re-soldering dozens of devices. ;)
by Ozelo
Thu Apr 22, 2010 1:54 pm
Forum: General
Topic: RouterOS v4.7 released
Replies: 72
Views: 13407

Re: RouterOS v4.7 released

*) fixed problem - SFQ queues did not work on interfaces (wireless) if none
of simple or tree queues were added;
:shock:
by Ozelo
Tue Apr 20, 2010 11:28 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

No one can confirm it? Ive sent supouts... Ive said... Guess nobody even notice this bug! *sigh*
by Ozelo
Fri Apr 09, 2010 7:51 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

I really don't know how this problem affects traffic at all. BWTest indicates 36 mbits on both directions, but the fact is that on ICMP you can't ping with 65535 bytes packet size. Now on routerboards using IP175C there is no problem. Besides, I still unable to implement MPLS VPLS on segments using ...
by Ozelo
Fri Apr 09, 2010 1:51 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

Not yet, Ive posted to see if anyone notice this behavior. But seems that people don't know or don't care about it maybe. To me it become a major problem since I couldn't get my VPLS to work good yet.. Im testing all this on lab atm to qualify such a hardware for that.
by Ozelo
Fri Apr 09, 2010 4:27 am
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

As I said, IP175C is working great. Ive found this occasionally implementing MPLS VPLS... guess I will need at least 1526 L2MTU.
by Ozelo
Thu Apr 08, 2010 10:57 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Re: Routerboard 433AH 3v1??? chipset problem IP175D!!!

Yes, we tested with most of all ROS versions up to 4.6. Im afraid that it is a hardware bug, not really a software implementation error. I think about it cuz that announced IP175D fix on ROS 4.2 However, when you put the chip working as switch, traffic passing through it works perfectly... Only inpu...
by Ozelo
Thu Apr 08, 2010 10:47 pm
Forum: RouterBOARD hardware
Topic: RB433 nand flashed but ether1 doesnt work
Replies: 7
Views: 1203

Re: RB433 nand flashed but ether1 doesnt work

We found that IP175D is NOT working as expected, even on ROS 4.6... Can't ping with large packets i.e. 65535 packet size, but you can ping with packet size less than 44000 bytes.
by Ozelo
Thu Apr 08, 2010 8:41 pm
Forum: RouterBOARD hardware
Topic: Routerboard 433AH 3v1??? chipset problem IP175D!!!
Replies: 21
Views: 7325

Routerboard 433AH 3v1??? chipset problem IP175D!!!

We found this new hardware, but unfortunately on the 3v1 hardware branch you can't ping a host on ether2 and ether3 with 65535 bytes packet size. Seems that everything you made using this branch is worse than ever and you only can ping lowering to 44600 bytes packet size. Anyone else can confirm tha...
by Ozelo
Mon Mar 29, 2010 3:44 pm
Forum: General
Topic: VLAN behavior and bridge
Replies: 4
Views: 822

Re: VLAN behavior and bridge

I got it. Thanks for the answers. Ive found this VLAN behavior by accident as I didn't ever worked with VLANs yet. But the real problem witch lead myself here was the MPLS interfaces MTU. Ive found somewhere people calculating MTU for MPLS as 1526 instead the default 1508, but for some reason I didn...
by Ozelo
Fri Mar 26, 2010 4:57 pm
Forum: General
Topic: VLAN behavior and bridge
Replies: 4
Views: 822

VLAN behavior and bridge

Hello, Ive found a behavior and I would like to ask anyone that knows it already and if there are some documents describing it, please. Consider two devices connected via ethernet: Device A (ether1) <-------- ethernet cable ---------> (ether1) Device B Then, we create a addressed VLAN between them w...
by Ozelo
Thu Mar 18, 2010 12:46 pm
Forum: General
Topic: Intel Atom board D945GCLF fot MT
Replies: 27
Views: 5552

Re: Intel Atom board D945GCLF fot MT

We use D945GCLF2D with MT and they are simply amazing, none issues at all. Awesome CPU power with gigabit ethernet, but we use the latest ROS version.
by Ozelo
Tue Mar 16, 2010 10:18 pm
Forum: General
Topic: How to handle "download managers"?
Replies: 35
Views: 7163

Re: How to handle "download managers"?

Something seems not good on wireless when some programs (i.e. torrent) start downloading files through many connections that transport a very small part of it with a lot of packets. That obviously make wireless more busy (more overhead than data throughput) than any other common connection like web ...
by Ozelo
Thu Mar 04, 2010 8:12 am
Forum: General
Topic: What am I doing wrong?
Replies: 1
Views: 392

Re: What am I doing wrong?

VLANs seems to do the work, since it no need IP addr on the physical interface...
by Ozelo
Tue Mar 02, 2010 3:59 pm
Forum: General
Topic: What am I doing wrong?
Replies: 1
Views: 392

What am I doing wrong?

Why ping -r 9 shows the correct path, but traceroute shows the incorrect address?? This address is the first address of that router! Why the heck tracert just don't behave like ping -r 9??? Please, help. C:\Documents and Settings\Ozelo>ping -r 9 187.8.171.225 Disparando contra 187.8.171.225 com 32 b...
by Ozelo
Fri Feb 26, 2010 9:45 pm
Forum: Forwarding Protocols
Topic: How to route different prefixes...
Replies: 3
Views: 865

Re: How to route different prefixes...

??? Its the order where it was added? Flags: X - disabled, I - invalid, D - dynamic # ADDRESS NETWORK BROADCAST INTERFACE 0 10.128.0.13/30 10.128.0.12 10.128.0.15 ether1 1 10.128.0.1/30 10.128.0.0 10.128.0.3 ether1 2 192.168.0.1/30 192.168.0.0 192.168.0.3 ether2 *edit* guess im so dumb with such a b...
by Ozelo
Fri Feb 26, 2010 8:51 pm
Forum: Forwarding Protocols
Topic: How to route different prefixes...
Replies: 3
Views: 865

Re: How to route different prefixes...

I just didn't understand why traceroute returns the incorrect address... :( The route is correct also the number of hops, but the router respond with another of its address but not the address that the route points for. I mean, running a traceroute to 10.128.0.10 there is a route on router A that po...
by Ozelo
Wed Feb 24, 2010 10:16 pm
Forum: Forwarding Protocols
Topic: How to route different prefixes...
Replies: 3
Views: 865

Re: How to route different prefixes...

Ive found a way at the cost of two static rules on router B, but I'm not sure if it is correct or if there is a way to get the same result without those static rules. /routing filter add action=accept chain=alpha-in comment="" disabled=no invert-match=no prefix=0.0.0.0/0 prefix-length=0-128 set-rout...
by Ozelo
Wed Feb 24, 2010 9:22 pm
Forum: Forwarding Protocols
Topic: How to route different prefixes...
Replies: 3
Views: 865

How to route different prefixes...

on different default route instances dynamically? I mean... A - B - C Router A have 2 OSPF instances, one for MPLS and other traffic and both instances have redistribute default route enabled. Between Router B and C there is a BGP peer. I would like to know if there is a way to route packets from C ...
by Ozelo
Wed Feb 17, 2010 9:03 pm
Forum: RouterBOARD hardware
Topic: RB1000 Vs Duo 2 Core Machine
Replies: 22
Views: 5752

Re: RB1000 Vs Duo 2 Core Machine

Good enough! :) Could save about eight percent on that DELL Opteron. It was 44%, now its 38%. There are about 100kpps summing all the interfaces tx/rx packets rate. Conntrack show about 150k entries over ten thousand IP addresses. So, its not a flawed test. RB1000 just don't fit... ;)
by Ozelo
Mon Feb 15, 2010 7:12 pm
Forum: RouterBOARD hardware
Topic: RB 1000 lowpower - P4 was better
Replies: 4
Views: 1120

Re: RB 1000 lowpower - P4 was better

Another one that surely thinks (for some purposes) that RB1000 still lack CPU power: http://forum.mikrotik.com/viewtopic.php?f=3&t=37552
by Ozelo
Mon Feb 15, 2010 3:58 pm
Forum: RouterBOARD hardware
Topic: RB1000 Vs Duo 2 Core Machine
Replies: 22
Views: 5752

Re: RB1000 Vs Duo 2 Core Machine

Perhaps you want to check its configuration before come here and take a coffee with me. ;) /interface ethernet set 0 arp=enabled auto-negotiation=yes cable-settings=default comment="" disable-running-check=yes disabled=no full-duplex=yes l2mtu=1600 \ mtu=1500 name=Services speed=1Gbps set 1 arp=prox...
by Ozelo
Mon Feb 15, 2010 3:36 pm
Forum: RouterBOARD hardware
Topic: RB1000 Vs Duo 2 Core Machine
Replies: 22
Views: 5752

Re: RB1000 Vs Duo 2 Core Machine

I am sorry, I didn't write it correctly. RB1000 got 100% cpu under NORMAL traffic load less than 160 mbits. There was two interfaces for ISP @ 100mbits each, one interface for local networks and one interface for services. Ive switched this device at 6:00AM, then it got bad responses and high latenc...
by Ozelo
Fri Feb 05, 2010 2:21 pm
Forum: RouterBOARD hardware
Topic: RB1000 Vs Duo 2 Core Machine
Replies: 22
Views: 5752

Re: RB1000 Vs Duo 2 Core Machine

Ive switched a DELL machine with a AMD Opteron inside running 200mbits link for a RB1000. I would like to say that RB1000 is indeed better for network but still lack a lot CPU power. On that DELL machine I could bwtest about 270mbits, now with RB1000 I can send/receive about 450mbits. Unfortunately,...
by Ozelo
Thu Jan 28, 2010 3:09 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287377

Re: 802.11n

pikpik, can you tell us whats the latency on your ptp for 70mbits traffic? cool link thou..

I just cant deal with a 80ms latency on a single ptp using N... as it was 5ms using 5g turbo nstreme. Isn't 75ms the difference too much high for the same throughput @ 60mbits?
by Ozelo
Wed Jan 27, 2010 7:34 pm
Forum: General
Topic: Sample Installations - Sticky Please
Replies: 230
Views: 136755

Re: Sample Installations - Sticky Please

cramerit

You plug those two r52n each one on a piece that looks like a 90 degree splitter. Is that true or that is not only a splitter, but a cavity filter?? Can I use a single polarity antenna with both r52n radio chains using a 5ghz splitter??

Thank you in advance.
Ozelo
by Ozelo
Tue Jan 26, 2010 6:08 pm
Forum: Wireless Networking
Topic: 802.11n
Replies: 939
Views: 287377

Re: 802.11n

Ive done a ptp link with 802.11n, selected only MCS 7 and removed all the others data rates. Throughput is about 80mbits @ 58dB SNR CCQ 96%/96%. So far so good, but something I couldn't understand is that high latency. I was using 5g turbo nstreme, throughput was 60mbits under approx the same signal...
by Ozelo
Mon Jan 25, 2010 8:33 pm
Forum: General
Topic: Feature request: Ability to store/compare ROS ping statistic
Replies: 10
Views: 4852

Re: Feature request: Ability to store/compare ROS ping statistic

hi lukkes, We have moved along with the QoS above and implemented connection-rate matching! Works like a charm. Here is some code... part of it. We r showing only a downstream part of it. Fast surfing while holding heavy downloaders good. MANGLE add action=mark-connection chain=wlan1hdcd comment="" ...
by Ozelo
Thu Jan 21, 2010 7:51 pm
Forum: General
Topic: RouterOS v4.5 released
Replies: 92
Views: 21583

Re: RouterOS v4.5 released

In fact, we have no issues about disassociations til ROS 4.x. Now using ROS 4.x we noticed the disconnects and also we can confirm that increasing hw-retries indeed helps to avoid it, but still a bad wireless behavior (NOT performance) comparing to ROS 3.30. Now Ive experienced good improvements on ...
by Ozelo
Fri Oct 02, 2009 2:17 pm
Forum: General
Topic: PCQ problem, packet loss
Replies: 17
Views: 2677

Re: PCQ problem, packet loss

What if we set this tcp-established-timeout for 10 min? Ive playing around with this, but couldn't notice any effects.
by Ozelo
Fri Oct 02, 2009 2:08 pm
Forum: Wireless Networking
Topic: SNR or Signal-Strenght ??
Replies: 1
Views: 543

Re: SNR or Signal-Strenght ??

We used to have it around 30 SNR, no matter that weird ROS RSSI show to us. ;)
by Ozelo
Fri Oct 02, 2009 1:52 pm
Forum: General
Topic: "no-mark" as default mark to all connections and traffic
Replies: 19
Views: 7670

Re: "no-mark" as default mark to all connections and traffic

Guess it is just a masked info. (nil = no-mark) As you may not be able to leave those fields in blank to have a match. This is great. Whenever you had a "blank" info, now ROS will show you that "nil = no-mark" without any variable attributions. Thanks!
by Ozelo
Thu Sep 10, 2009 2:31 pm
Forum: General
Topic: MikroTik User Meeting USA, Indonesia, Brazil and Argentina!
Replies: 16
Views: 5046

Re: MikroTik User Meeting USA, Indonesia, Brazil and Argentina!

http://forum.mikrotik.com/viewtopic.php ... hilit=best

Can I claim for this prize when the MUM Brazil comes up? ;) Couldn't afford a travel to outside country.
by Ozelo
Wed Sep 09, 2009 4:10 pm
Forum: Beginner Basics
Topic: How to Correct Ping Latency
Replies: 5
Views: 1392

Re: How to Correct Ping Latency

A way to dramatically minimize latency on wireless is to divide radios per access point on the same channel. When you have one AP with four+ stations, you may grab near the max throughput available equally with the cost of some latency. As the channel raise its utilization, increase latency. But if ...
by Ozelo
Wed Sep 09, 2009 3:50 pm
Forum: General
Topic: Live-IP-CONCEPT
Replies: 1
Views: 347

Re: Live-IP-CONCEPT

One thing that surprised me was that routing mark matcher on the same rule that do action for the same routing mark. Didn't ever tried this, but seems ROS can be paradoxal somehow. :)
by Ozelo
Wed Sep 09, 2009 3:20 pm
Forum: Scripting
Topic: any chance of modernizing the API format?
Replies: 13
Views: 2204

Re: any chance of modernizing the API format?

A side note: Its completely weird and NOT so functional to retrieve the challenge by calling "/login" twice. A "/challenge" to specificly retrieve it also reflects "sanity" tough. ;)
by Ozelo
Wed Sep 09, 2009 3:16 pm
Forum: The Dude
Topic: Send SMS notification
Replies: 8
Views: 4049

Re: Send SMS notification

Ive done sms alerts on dude with gnokii program, but my problem lies on the dude call procedure. i.e. A notification is set for sms sending, but when there are more than ONE event message to send the cellphone get flooded and doesnt work cuz dude is overlaping its notification. Would be really nice ...
by Ozelo
Tue Aug 18, 2009 3:22 pm
Forum: General
Topic: Queue/tree-based traffic shaping + OSFP
Replies: 6
Views: 1498

Re: Queue/tree-based traffic shaping + OSFP

1- Only leaf classes are able to store packets, so, only leaf classes are able to shape traffic with a correct queue discipline. 2- Incoming traffic can be shaped by marking packets on prerouting chain with an attached queue on global-in for that mark. 3- Only if you mark it. You may set global-out ...
by Ozelo
Wed Jul 29, 2009 10:21 pm
Forum: Beginner Basics
Topic: Protect your RouterOS router...
Replies: 7
Views: 1137

Re: Protect your RouterOS router...

jump-target points to a chain name... if there is NO rule on that chain you named, then the rule is invalid and no packets will travel through it.
by Ozelo
Fri Jul 24, 2009 2:51 pm
Forum: Scripting
Topic: "cannot get challenge"
Replies: 20
Views: 4561

Re: "cannot get challenge"

do you have any concurrent api connections to that board, if so, then how many of those? what happens if you close some of those connections? on my test routers i could not get the effect. Ive made up to hundred concurrent API connections on another x86 WRAP device running ROS 3.22 with absolutely ...
by Ozelo
Fri Jul 24, 2009 2:48 pm
Forum: Scripting
Topic: "cannot get challenge"
Replies: 20
Views: 4561

Re: "cannot get challenge"

Ive found a x86 WRAP device running ROS 3.24 that stuck on giving the challenge for login via API. A reboot solve the problem, so seems that ROS API often stop working since 3.24. Its clearly NOT an API implementation issue, since I have tested most of all implementations (delphi, php, c++, etc) wit...
by Ozelo
Thu Jul 23, 2009 9:20 pm
Forum: Scripting
Topic: "cannot get challenge"
Replies: 20
Views: 4561

Re: "cannot get challenge"

I would like to say that we have some routers that sometimes don't get challenge. Somehow, "/login" just returned "!done", nothing else. I'm still investigating, but nothing specific nor wrong found. I wonder if there are any chance to change the login process. I mean, first you ask the router for a...
by Ozelo
Tue Jul 21, 2009 10:19 pm
Forum: Wireless Networking
Topic: HWMP+ entry/exit point
Replies: 7
Views: 1742

Re: HWMP+ entry/exit point

Last week i setup HWMP+ in your setup on my desk (lab). It works great. I have no issues. The redundancy is flawless. I run OSPF on top. Really? No rstp nor bridges between nodes? Now I am intrigued between you and mrz. :? Ive just added all interfaces on HWMP+, first wlan1 then wds1 on all APs. Ne...
by Ozelo
Tue Jul 21, 2009 5:39 pm
Forum: General
Topic: Suspicious MASQUERADE behavior?
Replies: 3
Views: 508

Re: Suspicious MASQUERADE behavior?

Thats explain everything, thank you!
by Ozelo
Tue Jul 21, 2009 5:19 pm
Forum: General
Topic: Suspicious MASQUERADE behavior?
Replies: 3
Views: 508

Re: Suspicious MASQUERADE behavior?

I see that the ROS does not MASQUERADE packets that are identified as "connection state invalid", so a sanity rule to drop it solves the problem of its propagation through default gateway. But, it that really normal to forward invalid packets without MASQUERADE when there IS a rule matching everythi...
by Ozelo
Tue Jul 21, 2009 4:07 pm
Forum: General
Topic: Suspicious MASQUERADE behavior?
Replies: 3
Views: 508

Suspicious MASQUERADE behavior?

Ive noticed today something suspicious when performing masquerade on a regular MT ROS. On the WAN interface I see addresses from the LAN interface while torching. The rule is quiet simple: /ip firewall nat add action=masquerade chain=srcnat comment="" disabled=no out-interface=ether3 But very often ...
by Ozelo
Fri Jul 17, 2009 3:22 pm
Forum: The Dude
Topic: RB with UPS-Package and Dude 3.4
Replies: 3
Views: 1524

Re: RB with UPS-Package and Dude 3.4

Ive imported APC mibs on dude, but SNMP walk on a MT ROS does not show any OID for APC... Why?? Is that even possible to make a APC UPS probe on a routerboard running ROS 3.26?
by Ozelo
Mon Jul 06, 2009 4:55 pm
Forum: General
Topic: 3.25 problem
Replies: 96
Views: 19369

Re: 3.25 problem

We have noticed the same, partial config simply vanished. Not immediately after upgrading to 3.25, but eventually rebooting in few days after that upgrade procedure. We didn't noticed any config missing twice yet, after RE-configuring that device seems it keep its config so far. We was investigating...
by Ozelo
Fri Jun 26, 2009 5:30 pm
Forum: Wireless Networking
Topic: HWMP+ entry/exit point
Replies: 7
Views: 1742

Re: HWMP+ entry/exit point

Interesting. As a matter of information, the picture above was ilustrating a intention to modify a scenario, by adding more APs on the same channel. We found that two or more APs on the same channel gave us great improvements against latency and we thought that this could also be introduced on mesh ...
by Ozelo
Mon Jun 22, 2009 10:59 pm
Forum: Wireless Networking
Topic: HWMP+ entry/exit point
Replies: 7
Views: 1742

HWMP+ entry/exit point

Ive done successfuly a mesh network using WDS+bridge+RSTP, but still unsure about entry/exit points on a mesh network using hwmp+. Until I explain what I would like to know if that is possible, let me show you this picture as simple example: http://img188.imageshack.us/img188/4604/hwmp2.jpg All 3 "w...
by Ozelo
Mon Jun 22, 2009 10:06 pm
Forum: General
Topic: ARP Aging Time
Replies: 4
Views: 1449

Re: ARP Aging Time

As far I know, Mikrotik ROS had a ARP aging of 10 minutes and also you can't change it.
by Ozelo
Mon Jun 22, 2009 10:02 pm
Forum: Wireless Networking
Topic: Advanced backhaul tweaking - best test procedure
Replies: 5
Views: 1829

Re: Advanced backhaul tweaking - best test procedure

You may also want to not let the radio change the modulation scheme if you are looking for a stable link for voice. i.e. leting only the rate 24 on the AP then the AP will use only 16QAM and probably will hold stable at 100%/100% rx/tx CCQ.
by Ozelo
Thu Jun 18, 2009 2:20 pm
Forum: General
Topic: Can we PLEASE leave the menu orders ALONE?
Replies: 30
Views: 5227

Re: Can we PLEASE leave the menu orders ALONE?

GOOD IDEA! Can we have customizable menus for each user?!?!?!? That would be awesome!
by Ozelo
Tue Jun 16, 2009 10:20 pm
Forum: Forwarding Protocols
Topic: Am I doing it right with OSPF for PPPOE?
Replies: 7
Views: 2581

Re: Am I doing it right with OSPF for PPPOE?

Ive done it already, but nothing changed. If I remove the stub area and let it just redistributing connected, then all /32s are published without any summary. Let me ask: Is there anyone who DONT have that rule flagged as unreachable? Active, dynamic, ospf but NOT unreachable? Without ip on the inte...
by Ozelo
Tue Jun 16, 2009 8:27 pm
Forum: Forwarding Protocols
Topic: Am I doing it right with OSPF for PPPOE?
Replies: 7
Views: 2581

Re: Am I doing it right with OSPF for PPPOE?

no redistribute connected;
no ip, just /32s
by Ozelo
Tue Jun 16, 2009 8:26 pm
Forum: General
Topic: RouterOS V3.25 released
Replies: 34
Views: 3785

Re: RouterOS V3.25 released

after upgrading to 3.25 everything that belongs to hotspot info on logs shows i.e.: "hotspot warning debug" in blue text, "hotspot error info debug" in red text, "hotspot accounting info debug" in black and so on... every time a user login on hotspot the message in blue says: "accounting request not...
by Ozelo
Tue Jun 16, 2009 2:45 pm
Forum: Forwarding Protocols
Topic: Am I doing it right with OSPF for PPPOE?
Replies: 7
Views: 2581

Re: Am I doing it right with OSPF for PPPOE?

Hi there, i played a little with PPPoE and had simmilar unconclusive results. Still do not know how to set it up correctly with ospf. How did you set up your Areas? Was it all backbone? nope, backbone area on the "wan" iface... there are stub areas on the other side with inject summary LSA. Ive rea...
by Ozelo
Wed May 06, 2009 10:44 pm
Forum: Forwarding Protocols
Topic: Can I change routes cost between two routers? How?
Replies: 0
Views: 918

Can I change routes cost between two routers? How?

Please, consider the following scenario; all points are routers running ospf in the same area: http://img27.imageshack.us/img27/8351/89406392.jpg - Both routers A and E are borders; As you can see, OSPF will make router D have two gateways (routers C and E). Router A is redistributing default route ...
by Ozelo
Mon May 04, 2009 8:11 pm
Forum: General
Topic: mikrotik framed-ip-address and framed-ip-pool bug
Replies: 18
Views: 3541

Re: mikrotik framed-ip-address and framed-ip-pool bug

Ok folks, Ive found part of the problem. MT ROS IP Pool facility started a endless loop when there was an entry with EMPTY INFO, as shown above. It will eventually lock your board. In my case, MT goes crazy just because our radius was abnormally sending access-accept for empty user and password pack...
by Ozelo
Mon May 04, 2009 4:09 pm
Forum: General
Topic: mikrotik framed-ip-address and framed-ip-pool bug
Replies: 18
Views: 3541

Re: mikrotik framed-ip-address and framed-ip-pool bug

Dear all, We don't know really if it is all about irregular radius attributes, but last weekend we faced something new. After a abnormal behavior of our freeradius suddenly many of our devices stuck within the IP POOL facility. We would like to know if anyone are facing a similar problem shown in th...
by Ozelo
Wed Apr 22, 2009 11:46 pm
Forum: The Dude
Topic: 400mb dude export file? wth?
Replies: 3
Views: 644

Re: 400mb dude export file? wth?

Aye... files :lol: nm! forgot about that, thanks!
by Ozelo
Wed Apr 22, 2009 8:53 pm
Forum: The Dude
Topic: 400mb dude export file? wth?
Replies: 3
Views: 644

400mb dude export file? wth?

Ive done a backup of our dude v3.0 before upgrade to v3.3 and noticed that its export file got really fat. It added about 300mb of data in 3 months!! I think that is not normal, right? Kinda seems like it does not delete chart data older than one year anymore... Please, any advice? Do I need to star...
by Ozelo
Fri Apr 03, 2009 10:03 pm
Forum: Scripting
Topic: Script to identify conficker (virus infected) users
Replies: 43
Views: 18045

Re: Script to identify conficker (virus infected) users

Ive been running the script, but for some reason it just don't get out the "while" statement... I trying to figure it out. I just don't see the final log message saying that modifications are completed. Thanks for the script anyway! :)
by Ozelo
Thu Apr 02, 2009 3:32 pm
Forum: Forwarding Protocols
Topic: Am I doing it right with OSPF for PPPOE?
Replies: 7
Views: 2581

Re: Am I doing it right with OSPF for PPPOE?

*sigh* Guess Ive been doing nothing right nor wrong...
by Ozelo
Tue Mar 31, 2009 3:31 pm
Forum: Forwarding Protocols
Topic: Am I doing it right with OSPF for PPPOE?
Replies: 7
Views: 2581

Am I doing it right with OSPF for PPPOE?

Please, help. Let me show my problem: Take a simple hardware with two interfaces, a pub one and a local one. The pub interface has a valid IP config, i.e: 192.168.2.2/30 and NO IP on the local ones. Default route pointing to 192.168.2.1. So far, my routing table looks like this: Flags: X - disabled,...
by Ozelo
Thu Mar 19, 2009 8:09 pm
Forum: General
Topic: 3.22 released
Replies: 43
Views: 6264

Re: 3.22 released

Guess this is just some missing undefined variables... ;)

Image
by Ozelo
Thu Mar 19, 2009 8:04 pm
Forum: General
Topic: RADIUS attribute Mikrotik-Mark-Id ?????
Replies: 11
Views: 5432

Re: RADIUS attribute Mikrotik-Mark-Id ?????

If the rule number "2" on mangle table does not count any packet, then theres no traffic passing through hotspot chain. You may need to add a jump rule in your mangle table just like the following: chain=forward action=jump jump-target=hotspot The same goes to the filter table, but the nat table has...
by Ozelo
Tue Mar 17, 2009 12:54 pm
Forum: General
Topic: RADIUS attribute Mikrotik-Mark-Id ?????
Replies: 11
Views: 5432

Re: RADIUS attribute Mikrotik-Mark-Id ?????

Let see... If you add a rule like this, does it show anything? Can you see the IP address that your dynamic mark id rule match here? Does it count packets at least? /ip firewall mangle add action=log chain=hotspot comment="" disabled=no If so, then its being marked. Cant you post your setup? Ozelo
by Ozelo
Mon Mar 16, 2009 4:26 pm
Forum: General
Topic: 3.22 released
Replies: 43
Views: 6264

Re: 3.22 released

*) api - added query support for 'print' command; *) added TFTP server; *) added authorization and TLS support to email tool; Amazing!, Thanks a lot! *) added pppoe-scanner; What it do? Intriguing... *) fixed pcq queue - pcq sometimes could get through more traffic than specified in max-limit; Now t...
by Ozelo
Mon Mar 16, 2009 4:22 pm
Forum: Scripting
Topic: Why is script generating email message twice?
Replies: 5
Views: 947

Re: Why is script generating email message twice?

The rule we use is quiet simple and YES, very often we see the script running twice at the same moment:
/system scheduler
add comment="" disabled=no interval=1d name=backup on-event=backup start-date=jan/01/1970 start-time=00:00:00
YES, this happen for ages, very randomly and very often.
by Ozelo
Mon Mar 16, 2009 4:18 pm
Forum: General
Topic: RADIUS attribute Mikrotik-Mark-Id ?????
Replies: 11
Views: 5432

Re: RADIUS attribute Mikrotik-Mark-Id ?????

Those attributes works perfectly. You may missing to put your traffic to flow through the target you specified, no?

Ozelo
by Ozelo
Thu Mar 12, 2009 3:26 pm
Forum: General
Topic: Shape/Queue Tree/QoS at the AP?
Replies: 12
Views: 3622

Re: Shape/Queue Tree/QoS at the AP?

Yes, to apply a correct QoS on a "wireless" access point that uses 802.11 you may NOT want those stations forwarding packets each other without QoS or even not doing traffic shape. However, each station must be on a different network to do this (routed traffic). By deploying bigger networks than /30...
by Ozelo
Sat Feb 07, 2009 11:42 pm
Forum: General
Topic: PCQ queues changes after ROS 3.17
Replies: 5
Views: 960

Re: PCQ queues changes after ROS 3.17

Since there is no more replies, thought I could post some evidences: Picture 1: Illustrate how the inner class does not correctly sum leaf averages. http://img4.imageshack.us/img4/3341/imagem1qr2.th.jpg Picture 2: Illustrate how the leaf classes does not create more than one subqueue when the inner ...
by Ozelo
Mon Feb 02, 2009 7:53 pm
Forum: General
Topic: Got confused with hotspot behavior
Replies: 8
Views: 908

Re: Got confused with hotspot behavior

Aye, I think I got it. :) It was the way we implemented the hotspot feature. I don't think that a network draw is necessary at the moment because this is quiet a simple setup, but let me do some extra explanations: Before the use of hotspot feature, our devices setup had only pppoe server with remot...
by Ozelo
Mon Feb 02, 2009 12:10 pm
Forum: General
Topic: Got confused with hotspot behavior
Replies: 8
Views: 908

Re: Got confused with hotspot behavior

yet I still didn't know how to give an IP for a hotspot user without a remote radius attribute "Framed-pool" only when this user do authenticate. I would like to give private IP via DHCP and then, nat 1:1 with public ones after user authentication WITHOUT a "Framed-pool" attribute and without local ...
by Ozelo
Mon Feb 02, 2009 12:02 pm
Forum: General
Topic: PCQ queues changes after ROS 3.17
Replies: 5
Views: 960

Re: PCQ queues changes after ROS 3.17

Global-out is before src-nat, interface queue is after the src-nat. so from packet flow point of view it is logical. Are you sure that before 3.17 it was working??? No, this was not always like this. I'm not sure when, but on earlier versions pppoe packets (L2) couldn't be handled on interface queu...
by Ozelo
Mon Feb 02, 2009 1:49 am
Forum: General
Topic: PCQ queues changes after ROS 3.17
Replies: 5
Views: 960

Re: PCQ queues changes after ROS 3.17

yes, ive tested the lastest ros version and the queue still the same... only 3.17 seems to show the correct avg rate and none creates more than one subqueue when attached to the physical interface.
by Ozelo
Sun Feb 01, 2009 12:22 pm
Forum: General
Topic: PCQ queues changes after ROS 3.17
Replies: 5
Views: 960

PCQ queues changes after ROS 3.17

Ive noticed two visual changes on ROS above 3.17 (3.19,3.20), but not seen on 3.17, when you have a setup with more than one PCQ leaf under some inner class; i.e.: /queue tree add burst-limit=0 burst-threshold=0 burst-time=0s disabled=no limit-at=3000000 max-limit=3000000 name=downstream packet-mark...
by Ozelo
Sun Feb 01, 2009 11:58 am
Forum: General
Topic: Got confused with hotspot behavior
Replies: 8
Views: 908

Re: Got confused with hotspot behavior

Guess I need to figure it out my self... :)
by Ozelo
Fri Jan 30, 2009 6:14 pm
Forum: General
Topic: Got confused with hotspot behavior
Replies: 8
Views: 908

Re: Got confused with hotspot behavior

do u understand that hotpot creates it's own firewall and it can only be avodied if u set ip bonding to that mac and set it be bypassed and then your public pool can give public ip to that user. if u done ip address assignemnt to corresponig interface and added gateway that u should have zero probl...
by Ozelo
Fri Jan 30, 2009 5:47 pm
Forum: General
Topic: Got confused with hotspot behavior
Replies: 8
Views: 908

Got confused with hotspot behavior

Dunno exactly what Im doing wrong, but let me say something, My hotspot setup is quiet simple. The hotspot interface has an address pool with public addresses. The DHCP server has an address pool with private adresses. But I dont get the following: a- When a client has a valid ip config, but not bel...
by Ozelo
Thu Jan 08, 2009 12:48 pm
Forum: General
Topic: A gift to our best forum users
Replies: 23
Views: 8899

Re: A gift to our best forum users

Awesome!!! 8)


*edit*
ps: Thats include a way to travel to Europe? ;) Thanks a lot!
*edit*
by Ozelo
Mon Dec 22, 2008 6:54 pm
Forum: General
Topic: RouterOS v3.17, v4.0beta1, The Dude v3 released
Replies: 57
Views: 14656

Re: RouterOS v3.17, v4.0beta1, The Dude v3 released

After implemented the new feature to have multiples OSPF instances in routing-test package, have anyone seen this? Specificly, the ip route entry number 44 that appears in blue color on winbox. Wierd, isnt? 41 ADo 192.44.190.15/32 200.28.107.209 ... 110 42 ADo 192.44.190.16/32 200.28.107.209 ... 110...
by Ozelo
Fri Dec 12, 2008 4:11 pm
Forum: The Dude
Topic: Show us your map
Replies: 60
Views: 44697

Re: Show us your map

376 devices
about 1500+ probes
about 500+ snmp links
And yet hanging/stop monitoring sometimes... ;)

Image
by Ozelo
Fri Dec 12, 2008 3:47 pm
Forum: General
Topic: 133c & v3.17/3.16/3.14 Firewall NAT Failure
Replies: 27
Views: 3056

Re: 133c & v3.17/3.16/3.14 Firewall NAT Failure

When booting, sometimes RB133c seems to run out of memory with ROS 3.17 and NAT stop working. Ive also seen the wireless interface vanish too.
by Ozelo
Wed Nov 12, 2008 9:25 pm
Forum: RouterBOARD hardware
Topic: ros 3.16 is out
Replies: 6
Views: 1654

Re: ros 3.16 is out

We have witnessed address-list entries that are ignored completely until you simply disable / enable them.
Ive seen it occasionally too...
by Ozelo
Thu Nov 06, 2008 12:47 pm
Forum: General
Topic: very strange 3.x,4.x,5.x freeze and crash with pppoe
Replies: 78
Views: 19966

Re: very strange 3.x freeze and crash with pppoe

Found that our "freezes" within PPPOE server stoped, even with ROS 3.16. We changed our setup concerning pppoe while using mangle and queue tree with PCQ to just dynamic simple queues. Seems that this freeze stuff happens while using pppoe together with PCQ/mangle/queue tree. PPPOE with dynamic simp...
by Ozelo
Wed Nov 05, 2008 2:14 pm
Forum: General
Topic: all packages mipsle 3.16 link broken?
Replies: 2
Views: 628

Re: all packages mipsle 3.16 link broken?

yep, it is ok now... nm then, thanks :)
by Ozelo
Tue Nov 04, 2008 9:24 pm
Forum: General
Topic: 5GHz-Turbo and frequency selection on winbox problem?
Replies: 1
Views: 789

5GHz-Turbo and frequency selection on winbox problem?

Hi,

Seems that turbo channels are mixed together with 5 and 10 mhz steps entries on that drop down while using winbox on 3.15. Is that a winbox problem?


Thanks
Ozelo


Image
by Ozelo
Tue Nov 04, 2008 8:49 pm
Forum: General
Topic: all packages mipsle 3.16 link broken?
Replies: 2
Views: 628

all packages mipsle 3.16 link broken?

It said 404 file not found...
by Ozelo
Tue Nov 04, 2008 11:41 am
Forum: General
Topic: MUM
Replies: 4
Views: 725

Re: MUM

Was a great event!! :) Including the "beer just to start" ;)
by Ozelo
Fri Oct 24, 2008 2:25 am
Forum: General
Topic: pppoe to hotspot walkthrough... help?
Replies: 0
Views: 458

pppoe to hotspot walkthrough... help?

Hey all... :) Ive successfully setup a NAS device with both pppoe server + hotspot with remote radius auth. Ok, authenticated pppoe users bypass all the hotspot stuff and go surf the web as hotspot authenticated users do. We want to shutdown pppoe servers to run hotspot only, but seems to be kinda t...
by Ozelo
Fri Sep 19, 2008 8:31 pm
Forum: General
Topic: very strange 3.x,4.x,5.x freeze and crash with pppoe
Replies: 78
Views: 19966

Re: very strange 3.x freeze and crash with pppoe

When it will be fixed? Who can tell us? Guess it will be when MT do change the kernel. Googling around you may find that Fedora Core solved the "unregistered_netdevice" problem while other distros not. It is a bad bug and also it is very complicated for them to solve. But youre right, who knows? Ab...
by Ozelo
Wed Sep 17, 2008 11:52 pm
Forum: General
Topic: PPPOE DIE even on 3.13
Replies: 50
Views: 9614

Re: PPPOE DIE even on 3.13

Got this OSPF error message on the logging facility atm of the freeze stuff: 17:37:14 route,ospf,error Cannot send packet: setsockopt IP_MULTICAST_IF failed 17:37:14 route,ospf,error ifindex=15 17:37:14 route,ospf,error error=Cannot assign requested address And then the router is dead for about 30 m...
by Ozelo
Wed Sep 17, 2008 9:58 pm
Forum: General
Topic: PPPOE DIE even on 3.13
Replies: 50
Views: 9614

Re: PPPOE DIE even on 3.13

Sorry cuz it is a bit OT, but today Ive found for the first time something different. A customer complaining about throughput. Just disabled and enabled one single mangle rule related to connection limit and then the user was not passing through there. In other words, mangle rules can stuck and was ...
by Ozelo
Mon Sep 15, 2008 2:42 am
Forum: General
Topic: RouterOS v3.14rc1 released
Replies: 42
Views: 5517

Re: RouterOS v3.14rc1 released

What is this? I'm testing 3.14rc1 in 3 routers (x86 and RB's) and no problem until now.
I see absolutely no problem too, with ROS 3.14rc1 while NOT using pppoe server.
by Ozelo
Sun Sep 14, 2008 3:40 pm
Forum: General
Topic: RouterOS v3.14rc1 released
Replies: 42
Views: 5517

Re: RouterOS v3.14rc1 released

The freeze stuff still there on ROS 3.14rc1... :(
by Ozelo
Sun Sep 14, 2008 3:39 pm
Forum: General
Topic: very strange 3.x,4.x,5.x freeze and crash with pppoe
Replies: 78
Views: 19966

Re: very strange 3.x freeze and crash with pppoe

The freeze still there on ROS 3.14rc1... :( Oh my...
by Ozelo
Fri Sep 12, 2008 9:02 pm
Forum: General
Topic: RouterOS v3.14rc1 released
Replies: 42
Views: 5517

Re: RouterOS v3.14rc1 released

This one seems to be a lot better: ROS 3.14rc1 logging 14:40:00 pppoe,ppp,debug <0006>: LCP close 14:40:00 pppoe,ppp,debug <0006>: LCP closed 14:40:00 pppoe,ppp,debug <0006>: CCP lowerdown 14:40:00 pppoe,ppp,debug <0006>: BCP lowerdown 14:40:00 pppoe,ppp,debug <0006>: BCP down event in starting stat...
by Ozelo
Fri Sep 12, 2008 1:47 pm
Forum: General
Topic: QoS with PPPoE
Replies: 4
Views: 1588

Re: QoS with PPPoE

While using pppoe server, you should consider using PCQ, global-in and global-out, but no simple queues. Here is a example I made for congested wireless AP: # Queue types /queue type set default kind=pfifo name="default" pfifo-limit=60 /queue type set ethernet-default kind=pfifo name="ethernet-defau...
by Ozelo
Mon Sep 08, 2008 6:21 pm
Forum: General
Topic: PPPOE DIE even on 3.13
Replies: 50
Views: 9614

Re: PPPOE DIE even on 3.13

compare your setups - do you have big PPPoE server with lots of users or small router over wireless - those are completely two different things. Do you use RADIUS, queues, MRRU?? Have you enabled pppoe,debug logging to remote place to actually see what was the last thing your pppoe concentrator did...
by Ozelo
Tue Aug 19, 2008 8:33 pm
Forum: General
Topic: Router Crashes 3.13
Replies: 6
Views: 1137

Re: Router Crashes 3.13

yep, still no solution for this freeze stuff... unfortunately.
by Ozelo
Mon Aug 04, 2008 2:49 pm
Forum: General
Topic: new feature:Dynamic ppp address-lists
Replies: 33
Views: 15371

Re: new feature:Dynamic ppp address-lists

Can we have this feature on ROS 2.9.x? I mean, maybe... Let me extend my wishes here, I would love to see one MT ROS package based on v3.11 but its pppoe server is a implementation from 2.9.x. Is that even possible? i.e. A special router OS package v3.12.x with just the pppoe server from any ROS 2.9...
by Ozelo
Tue Jul 29, 2008 12:11 am
Forum: Wireless Networking
Topic: What does -SP mean in the Tx/Rx Rate column
Replies: 3
Views: 2619

Re: What does -SP mean in the Tx/Rx Rate column

I would like to suggest for B only use long preamble only, for G only use short preamble only... for B+G mix you could leave it short, but some old B only cards coldnt connect while the AP is in short only. Just if you really need both preambles it could be used.

Ats
by Ozelo
Fri Jul 25, 2008 11:53 pm
Forum: Wireless Networking
Topic: What does -SP mean in the Tx/Rx Rate column
Replies: 3
Views: 2619

Re: What does -SP mean in the Tx/Rx Rate column

Ok lad... SP = Short Preamble, and if you see some without it on the same interface means that the interface in question is working with both preambles (long+short). Cheese slice.
by Ozelo
Thu Jul 24, 2008 2:39 pm
Forum: General
Topic: very strange 3.x,4.x,5.x freeze and crash with pppoe
Replies: 78
Views: 19966

Re: very strange 3.11 crash "unregister_netdevice"

This is exactly what I mean FREEZE while using pppoe server with versions of ROS 3.5 and above. ROS 3.4 and below this is ok for nothing more than 100 simultaneous users and you may need ROS 2.9.45 if you think about nothing more than 750 users. But unfortunately, they said the same to us. :( We are...
by Ozelo
Wed Jul 23, 2008 5:55 pm
Forum: Beginner Basics
Topic: Problem in messenger hotmail and skype
Replies: 3
Views: 1034

Re: Problem in messenger hotmail and skype

shereer,

I would like to suggest you to disable dynamic mss rules on ppp profile to help you to isolate the problem. Also, bringing us more info about your scenario helps a lot, including hardware and ros version.


*cheers*
by Ozelo
Wed Jul 23, 2008 5:49 pm
Forum: General
Topic: PPPOE and random queue missing problem
Replies: 192
Views: 41827

Re: PPPOE and random queue missing problem

I would like to say that MT rules, but its pppoe server sux. So far I couldnt make at least one device (no matter what) running ros 3.x smoothly with pppoe server. The same setup but running DHCP and PCQ works perfectly on 3.11. Our pppoe servers was running a maximum of 50 simultaneous til ros 3.5 ...
by Ozelo
Wed Jul 23, 2008 12:00 am
Forum: Wireless Networking
Topic: PCI 2.2 current @ 1A?
Replies: 2
Views: 937

Re: PCI 2.2 current @ 1A?

Thank you there. I have no doubts that any radio wont work good enough under overloaded power supply conditions. We are in a hope to solve some link performance problems by avoiding hardware deficiencies, including power consumption. I will be back posting news about it then...
by Ozelo
Mon Jul 21, 2008 4:55 pm
Forum: Wireless Networking
Topic: PCI 2.2 current @ 1A?
Replies: 2
Views: 937

PCI 2.2 current @ 1A?

Ive made some fast research and found that PCI bus 2.2 power supply source cannot exceed more than 1A. If that is true, then a generic x86 PC cannot handle more than ONE PCI to mini-pci adapter running a SR5 card? Guess the adapter convert 5 volts to 3.3 volts and a SR5 mini pci card would consume 4...
by Ozelo
Mon Jun 30, 2008 10:46 pm
Forum: RouterBOARD hardware
Topic: Got one RB433AH unstable @ 800MHz
Replies: 10
Views: 2006

Re: Got one RB433AH unstable @ 800MHz

Didnt even put those things in. Just got the board from the box, plug the console and then turn on power supply. Via console ive setting the 800 MHz and then let it run. Didnt see any boot up ok. Puting back to lower clocks (everyone than the 800) and it works fine. Console show many memory dumps an...
by Ozelo
Mon Jun 30, 2008 10:40 pm
Forum: The Dude
Topic: Dude blocks internet traffic on server - Why???
Replies: 7
Views: 1978

Re: Dude blocks internet traffic on server - Why???

Very often we had the same. Sometimes our dude machine do not accept new connections. Need to logoff the XP user and then login back to solve the problem and be connected on dude again.
by Ozelo
Mon Jun 30, 2008 2:08 pm
Forum: RouterBOARD hardware
Topic: Got one RB433AH unstable @ 800MHz
Replies: 10
Views: 2006

Re: Got one RB433AH unstable @ 800MHz

I mean unstable as it cant even boot properly. Heat sink is cold after all.
by Ozelo
Thu Jun 26, 2008 2:06 pm
Forum: RouterBOARD hardware
Topic: Got one RB433AH unstable @ 800MHz
Replies: 10
Views: 2006

Re: Got one RB433AH unstable @ 800MHz

Guess Im the only one who got a RB433AH very unstable running at 800Mhz... :/
by Ozelo
Wed Jun 25, 2008 5:44 pm
Forum: RouterBOARD hardware
Topic: Got one RB433AH unstable @ 800MHz
Replies: 10
Views: 2006

Got one RB433AH unstable @ 800MHz

Ive got one RB433AH and put it @ 800Mhz. Very unstable, but it works fine @ 680Mhz. Power supply is 18v 3.5A. Didnt have another one to test, but is there some sort of throubleshooting to apply here? Please.

*edit*
Aye, forgot to mention that was using ROS 3.10 also...


Thanks
Ozelo
by Ozelo
Wed Jun 25, 2008 5:38 pm
Forum: Scripting
Topic: Question about SSH commands via script
Replies: 5
Views: 1910

Re: Question about SSH commands via script

*cheers to changeip*

That did the trick! Thank you very much! :)
Ozelo
by Ozelo
Tue Jun 24, 2008 9:51 pm
Forum: Scripting
Topic: Question about SSH commands via script
Replies: 5
Views: 1910

Re: Question about SSH commands via script

These are the codes I am using: THIS CODE DONT WORK: <? function my_ssh_disconnect($reason, $message, $language) { echo " Server disconnected with reason code $reason and message: $message"; } $methods = array( 'kex' => 'diffie-hellman-group1-sha1', 'client_to_server' => array( 'crypt' => '3des-cbc'...
by Ozelo
Tue Jun 24, 2008 9:46 pm
Forum: Scripting
Topic: Question about SSH commands via script
Replies: 5
Views: 1910

Re: Question about SSH commands via script

NOPE... Ive tested on a 3.10 ros with no success. The following command always return "syntax error (line 1 column 29)" meaning that whatever you put after the keyword disable have the same effect:
"/ip firewall mangle disable 0 "

:(
Ozelo
by Ozelo
Tue Jun 24, 2008 6:01 pm
Forum: Scripting
Topic: Question about SSH commands via script
Replies: 5
Views: 1910

Question about SSH commands via script

Hi there fellas! Im following this wiki and so far it works fine. But there are commands that returns some error, ie: Using this code via remote linux console works fine, also this command works fine via "putty" terminal: ssh -l admin -i ./id_dsa 10.1.1.1 "/interface wireless access-list print count...
by Ozelo
Fri Feb 29, 2008 8:16 pm
Forum: General
Topic: v3.3 released
Replies: 19
Views: 2438

Re: v3.3 released

/interface wireless access-list print where interface = "wlan1" NOPE, this is still broken and not working on v3.3! Nothing you can do to filter a specific data on access-list. Also, I hope they bring up a new release as soon as possible due to the IP Pool stuck bug. After upgrading all our devices...
by Ozelo
Tue Feb 19, 2008 1:54 pm
Forum: General
Topic: v3.3 released
Replies: 19
Views: 2438

Re: v3.3 released

Ive found two bugs so far on ROS 3.3, but one of them wont let myself sleep: /interface wireless access-list print where interface = wlan1 Does not do any filter... just dump the entire access-list; IP Pool facility get stuck with PPPOE server People disconnect from PPPOE server but their IP address...
by Ozelo
Tue Feb 12, 2008 11:39 am
Forum: General
Topic: Complete PPPoE Router Failure -- Looking for ideas...
Replies: 35
Views: 10796

Re: Complete PPPoE Router Failure -- Looking for ideas...

The only problem with PPPOE that I couldnt solve yet is about customers that also access VPNs using DF flag set inside a PPPOE connection.
by Ozelo
Thu Jan 31, 2008 4:27 pm
Forum: General
Topic: Complete PPPoE Router Failure -- Looking for ideas...
Replies: 35
Views: 10796

Re: Complete PPPoE Router Failure -- Looking for ideas...

Aye, thats make a huge difference. We didnt got the lab in time (theres no lab) :) but I believe youre right. Surely you may get a lot of pppoe tunnels without dynamic mangle rules for change tcp mss as it is 2 rules per connection plus no traffic shaping, no queue rules, nothing. On a specific scen...
by Ozelo
Fri Jan 25, 2008 4:33 pm
Forum: General
Topic: Few questions about MT web proxy, please?
Replies: 1
Views: 558

Few questions about MT web proxy, please?

Hello! Ive implemented a web proxy and I would like to say that it is quiet a interesting task. Also, I have no experience at all on web proxy, even squid. :) Please, be patient and let me ask you then: - What is required to show (by implementing transparent web proxy) the client IP address, NOT the...
by Ozelo
Fri Jan 25, 2008 11:46 am
Forum: RouterBOARD hardware
Topic: Routerboard RB1000 and RB604 announced
Replies: 26
Views: 7154

Re: Routerboard RB1000 and RB604 announced

Guess its broken, clicking on the links above says "the page cannot be found"... :)
by Ozelo
Mon Jan 21, 2008 4:14 pm
Forum: General
Topic: critical issue 98mb flood packets
Replies: 11
Views: 2174

Re: critical issue 98mb flood packets

I think that you should use just a ip firewall rule on the "forward" chain if it is not a local address or "input" if it is indeed a local address. This is enough to stop the flood going anywhere than the router in question til you find what is the abnormal machine doing this. However, if your route...
by Ozelo
Thu Jan 10, 2008 9:03 pm
Forum: General
Topic: Thanks for rc14.
Replies: 3
Views: 1768

Re: Thanks for rc14.

*) console - added login parameters, passed as part of login name, after '+';
can be used to disable colors (+c) and terminal autodetection (+t), e.g.
"admin+ct";
*worship to MT*
by Ozelo
Thu Jan 10, 2008 1:29 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

We use static PCQ setup since long, it significantly reduce CPU usage (saved about 60%).
by Ozelo
Thu Jan 10, 2008 12:06 am
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

Ah, nevermind... Your post up there says everything: We had the same problem. Under 300+ - 600+ PPPoE Tunnels v3 rc 13 is very unstable with a lot of packet loss, even CPU Load is around 50-70% Downgrading to 2.9.X fixed problem : ) So, please stay on topic and save time. I will made your words as m...
by Ozelo
Thu Jan 10, 2008 12:03 am
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

We didn't have this kind of problems with high load setups: 600+ pppoe

Just problem with packet loss for traffic going through this pppoe router.
And this mean 600+ pppoe sessions running ROS 3.0rc13? IF so, guess you could post details about hardware, etc of this pppoe yours?
by Ozelo
Wed Jan 09, 2008 8:34 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

If you using 2.9.x try disabling and see what will heppends with stability... I have NO problems at all with 2.9.x, the problem is with ROS 3.0 rc"X". Unfortunatelly, prc14 still the same. Definately, ROS 3.0 for some setups (high load setups like 500+ simultaneous pppoe sessions) is very unstable,...
by Ozelo
Wed Jan 09, 2008 2:05 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

Do you maybe have integrated motherboard lan card enabled on this pppoe machine which mikrotik 2.9.x doesn't see?
Yes, MT ROS 2.9.x does not recognize the onboard lan adapter on that GZIS motherboard, but ROS 3.0 do.
by Ozelo
Wed Jan 02, 2008 4:45 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

PPPOE crash will be fixed in next release. We are looking forward for it... :) anxiously. Give MT credit, they listen to their peers and users quite often. I do. But sometimes (generally after some kind of tecnical suffering) I just get mad when there is a little lack of ack from them on this respe...
by Ozelo
Thu Dec 27, 2007 9:40 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

oh my pencils! :) *cheers*
by Ozelo
Thu Dec 27, 2007 6:24 pm
Forum: General
Topic: RouterOS RC13 stop working
Replies: 23
Views: 3857

Re: RouterOS RC13 stop working

Can I ask you what other ROS 3.0 it was? Cuz there are things on ROS 3.0 changelog about pppoe, just after rc9 release, so we are intended to try rc9 before downgrade back to 2.9.46. Thanks.
by Ozelo
Thu Dec 27, 2007 6:18 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

Not even a "blink" from MT about this issue? :? Guess it is even more serious than expected... :roll: Ive sent the supouts. We changed the whole hardware, got another MB that put cards on correct irqs and nothing! Just put a rc13 with pppoe server that have a high auth load (I mean people connecting...
by Ozelo
Thu Dec 27, 2007 5:50 pm
Forum: General
Topic: RouterOS RC13 stop working
Replies: 23
Views: 3857

Re: RouterOS RC13 stop working

We are experiencing the same problem here. Just cant make a damn upgrade PPPOE server to run ROS 3.0rc13, but was working good with 2.9.46. :( Lost the entire xmas due to this issue. Guess will lost the happy new year too... Thats horrible, cuz we have already about 20 pppoe servers running rc13, bu...
by Ozelo
Wed Dec 26, 2007 10:10 pm
Forum: General
Topic: ROS/x86 3.0rc13 bugs (winbox, pppoe server)
Replies: 24
Views: 4457

Re: ROS/x86 3.0rc13 bugs (winbox, pppoe server)

Last weekend we got a PPPOE AC (about >500 users) 2.9.46 upgraded to 3.0rc13. Its a Core2 Duo on a D946GZIS and it was a pain. Seems there are serious issues with this MB about ACPI and ROS 3.0rc13 with multi-cpu=yes was very unstable. Only downgrading to 2.9.x can fix the issue. We contantly get a ...
by Ozelo
Thu Dec 13, 2007 7:43 pm
Forum: General
Topic: Feature request: Ability to store/compare ROS ping statistic
Replies: 10
Views: 4852

Re: Feature request: Ability to store/compare ROS ping statistic

:) Aye, Im totally agree with you and we know how easy to implement great QoS on core routers. But on wireless AP things are different when *congested*. When congested, a core router normally have a full load link. When congested, a wireless AP running 802.11b normally have its agregated throughput ...
by Ozelo
Thu Dec 13, 2007 12:48 pm
Forum: General
Topic: Feature request: Ability to store/compare ROS ping statistic
Replies: 10
Views: 4852

Re: Feature request: Ability to store/compare ROS ping statistic

So, basically, you want a script to see the avg latency associated with a ping, then based on that number, it will modify the simple queues to change customers speed? :) Yes. When ping show high latency (more than 300ms) with the setup above, people experience slow auth, slow web opening (when clic...
by Ozelo
Thu Dec 13, 2007 12:19 am
Forum: General
Topic: ROS 3.0 RC13 Released
Replies: 21
Views: 4828

Re: ROS 3.0 RC13 Released

I can't move firewall rules up or down. We can confirm that on 3.0rc9 in a x86 wrap, when moving any rules with winbox (not only under filter, also mangle) across some other rules, for some reason the rule added becomes action "accept". Create a new rule where there are few others (kinda 10 rules I...
by Ozelo
Wed Dec 12, 2007 10:13 pm
Forum: General
Topic: Feature request: Ability to store/compare ROS ping statistic
Replies: 10
Views: 4852

Re: Feature request: Ability to store/compare ROS ping statistic

Dude can do this. If you setup a ping, it will avg out the ping times over time. Yes, I know. Im sorry, didnt said the whole stuff behind it. ;) The fact that I just want the average value from ROS ping tool statistics does not mean that I just want to "see" this value, but store the value on a var...
by Ozelo
Wed Dec 12, 2007 3:08 pm
Forum: Scripting
Topic: Script using ping, please help?
Replies: 5
Views: 2033

Re: Script using ping, please help?

Im posting explanations why I need ping on this thread. Ive seen CCQ, ack timeout or PThroughput abnormal values only when there is some nasty problem on wireless.
by Ozelo
Tue Dec 11, 2007 10:20 pm
Forum: General
Topic: Feature request: Ability to store/compare ROS ping statistic
Replies: 10
Views: 4852

Feature request: Ability to store/compare ROS ping statistic

Please, I beg you. I know it is not essential and also most of nobody have any use for it. But it may be a key for us here. [admin@GBROUTER] > ping http://www.google.com count 3 72.14.205.99 64 byte ping: ttl=242 time=167 ms 72.14.205.99 64 byte ping: ttl=242 time=171 ms 72.14.205.99 64 byte ping: t...
by Ozelo
Tue Dec 11, 2007 10:01 pm
Forum: General
Topic: This OID is not working on 3.0rcX anymore?
Replies: 2
Views: 1054

Re: This OID is not working on 3.0rcX anymore?

Thank you, we are waiting then.
by Ozelo
Tue Dec 11, 2007 9:05 pm
Forum: Scripting
Topic: Script using ping, please help?
Replies: 5
Views: 2033

Re: Script using ping, please help?

only thing that matters is - does it fail or not.
Oh, how sad... :( Cannot implement a dynamic QoS script based on clients latency in a wireless AP. Too bad.
by Ozelo
Tue Dec 11, 2007 1:50 pm
Forum: Scripting
Topic: Script using ping, please help?
Replies: 5
Views: 2033

Script using ping, please help?

Hello there! Ive trying to store the ping avg value on a variable with no success yet. Please, help. This is the code, but the variable only show "3": [admin@RB1 Pira (Silo)] > :global teste [admin@RB1 Pira (Silo)] > :set teste [ping 72.14.205.103 count 3] 72.14.205.103 64 byte ping: ttl=241 time=16...
by Ozelo
Mon Dec 10, 2007 8:52 pm
Forum: General
Topic: This OID is not working on 3.0rcX anymore?
Replies: 2
Views: 1054

This OID is not working on 3.0rcX anymore?

OID "iso.org.dod.internet.private.enterprises.cisco.ciscoMgmt.ciscoAAASessionMIB.casnMIBObjects.casnActive.casnActiveTableEntries.0" We are using this OID to graph the total pppoe clients connected on ROS 2.9.x and works well, but NOT on any 3.0rcX. Is that a bug? Could we have a similar OID for wi...
by Ozelo
Mon Dec 10, 2007 8:38 pm
Forum: General
Topic: ROS 3.0 RC13 Released
Replies: 21
Views: 4828

Re: ROS 3.0 RC12 Released

Don't use rc12 because of upgrade of x86 only.
Whats the red string about? :roll:
by Ozelo
Fri Dec 07, 2007 3:40 pm
Forum: General
Topic: Is there a way to turn off console colors on ROS 3.0rcX?
Replies: 11
Views: 5779

Re: Is there a way to turn off console colors on ROS 3.0rcX?

can you clarify the telnet issue? what OS and what telnet program? Of course. :) We run a program that we made in Delphi 7 to read the registration table stats and the access list entries via telnet and then the program write all this data on a MySQL database. Been working great on all ROS 2.9 vers...
by Ozelo
Thu Dec 06, 2007 12:52 pm
Forum: General
Topic: Is possible to measure simultaneous clients activity?
Replies: 2
Views: 549

Re: Is possible to measure simultaneous clients activity?

yea... Was trying to create differential functions for each customers packet oid and then sort it, but no success yet. Perhaps a filter rule logging into a syslog somewhere to perform statistics later? I guess...

Thank you anyway. :)
by Ozelo
Wed Dec 05, 2007 9:15 pm
Forum: General
Topic: Is possible to measure simultaneous clients activity?
Replies: 2
Views: 549

Is possible to measure simultaneous clients activity?

I dont know, but sorry if it is OT. So then, Ive watching the PPP interfaces list via winbox sorted by tx packets per second and noticed that sometimes there are 10 interfaces simultaneously grabing packets, sometimes there are 40. Noticed that the average throughput on the AP in 802.11b when 10 cli...
by Ozelo
Thu Nov 29, 2007 1:17 pm
Forum: General
Topic: Is there a way to turn off console colors on ROS 3.0rcX?
Replies: 11
Views: 5779

Re: Is there a way to turn off console colors on ROS 3.0rcX?

Yes, that is one reason. Its pretty hard to see the text on a notebook under the sun and ppl are complaining about that. The most annoying also. But, another reason is a particular program that I use to remotely interact with ROS via telnet that get completely messed when reading the escape chars. G...
by Ozelo
Wed Nov 28, 2007 9:15 pm
Forum: General
Topic: QOS/TOS Best practice
Replies: 9
Views: 2822

Re: QOS/TOS Best practice

We are working on the same topic and we have pretty good resources on the backhaul side, but we not found any QoS implementation that did the job inside the backhaul side. So far, we found two principal bottlenecks: the main dedicated link and the APs. Recent implementations on both bottlenecks we f...
by Ozelo
Wed Nov 28, 2007 3:09 pm
Forum: General
Topic: QOS/TOS Best practice
Replies: 9
Views: 2822

Re: QOS/TOS Best practice

ste, is there a wireless AP related?
by Ozelo
Wed Nov 28, 2007 3:02 pm
Forum: Scripting
Topic: Help on a "prevent-no-ip" script, pls
Replies: 2
Views: 909

Re: Help on a "prevent-no-ip" script, pls

Thank you for the tip! :) Ive added a secondary pool with private addresses. When public addresses are fully used at that moment, newcomers use private addresses and masquerade eventually. Its not the best for home customers, but solved the lack of usable resources (public ip addresses). Still hopef...
by Ozelo
Wed Nov 28, 2007 2:29 pm
Forum: General
Topic: Is there a way to turn off console colors on ROS 3.0rcX?
Replies: 11
Views: 5779

Is there a way to turn off console colors on ROS 3.0rcX?

As the topic says, please.

Tia,
Ozelo
by Ozelo
Mon Nov 26, 2007 2:31 pm
Forum: General
Topic: rc10 buggy Terminal when maximized
Replies: 5
Views: 1658

Re: rc10 buggy Terminal when maximized

confirmed on rc9 too...
by Ozelo
Wed Nov 07, 2007 8:21 pm
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

First and OT, Ive said ealier somewhere here something about bridge not working on 2.9.46 and above. Im glad to say that bridges under 3.0rc9 are working great and smoothly than ever! :) Thanks to MT. Yea, things are geting better. Here is my final points that I would like to ask someone from MT to ...
by Ozelo
Fri Nov 02, 2007 5:07 am
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

If I correctly understood, the problem seems to be that there are plenty connections that are not recognized by ROS (those with protocol=0), so these connection cannot be mangled You almost got there! ;) Very close. That is what started the whole thing. Lets see if I can give you a better explanati...
by Ozelo
Fri Nov 02, 2007 1:00 am
Forum: General
Topic: RC wireless access list BUG
Replies: 3
Views: 1219

Re: RC wireless access list BUG

perhaps disabling default authentication? then disabling entries will do as you wish... ;)
/interface wireless set wlan1 default-authentication=no
by Ozelo
Thu Nov 01, 2007 4:18 pm
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

Ozelo It not work. Will upgrade to 3.0rc9 to test. if any result will return!!! Please, be more specific. What is not working really? Connection marks or connection states? Not supposed to be 2.9.48, right? :) So far, the only problem I see now is that connection state invalid is WRONG on all ROS 3...
by Ozelo
Tue Oct 30, 2007 3:48 pm
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

Ive tested the rules above on a fresh 3.0rc9 and there are many valid connections (including ACK FIN RST a lot). I see no relation or reason why should these packets be dropped and most of the packets checked are P2P. About 2% of all related/established traffic is being dropped. Instead of this, ROS...
by Ozelo
Mon Oct 29, 2007 2:34 pm
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

I am most of impressed that only few (almost none) have noticed the connection tracking problem! Ive looking after this issue and its even worse than I thought... Note: Im checking this on some 2.9.46 ROS, except just one 3.0rc1. Last month I started to implement the "connection state invalid drop r...
by Ozelo
Fri Oct 26, 2007 4:35 pm
Forum: General
Topic: Sharing a setup...
Replies: 0
Views: 663

Sharing a setup...

Please, comments are welcome! :) Short description: Wireless access point in 802.11b performing traffic shaping and priorization using PPPOE in the wireless interface. Home users at 128k and 256k with PCQ and dynamic addressing. Static adressing users specific shaping with SFQ. WRAP hardware x86 ROS...
by Ozelo
Tue Oct 23, 2007 1:46 pm
Forum: General
Topic: You must upgrade router to 2.9.46
Replies: 10
Views: 1937

Re: You must upgrade router to 2.9.46

well there is nothing special mentioned. most of the stuff is corrected in v3 and the winbox finding can be solved by using a tunnel. of course we will improve these things
*cheers* :)
by Ozelo
Fri Oct 19, 2007 11:38 pm
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

Is this all true what it is said there? in a language we all could understand, what is this article about? So far I know its completely possible to follow his steps and check this out my self, but I didnt yet. Ive spending hours in a roll lately trying to understand WTH is that wierd conn track tab...
by Ozelo
Fri Oct 19, 2007 3:11 pm
Forum: General
Topic: You must upgrade router to 2.9.46
Replies: 10
Views: 1937

Re: You must upgrade router to 2.9.46

Can you guys sleep with the sound of this...?
by Ozelo
Fri Oct 19, 2007 3:07 pm
Forum: General
Topic: Connections not marked - Protocol 0
Replies: 18
Views: 2357

Re: Connections not marked - Protocol 0

nothing was discussed at all... Ive also asked why there is entries at the connection tracking table with timeout equal the router uptime (i.e. in a router that have an uptime of 365 days, the connection tracking show some entries with a timeout of 365 days!) also increasing its counter! bah, no ans...
by Ozelo
Tue Oct 16, 2007 2:53 pm
Forum: General
Topic: Question about MT ROS connection tracking... help.
Replies: 1
Views: 548

Re: Question about MT ROS connection tracking... help.

I got it. When "/ip neighbor discovery" has any of its interface enabled and working, there will be "wierd" entries on connection tracking table with a timeout equal the router uptime. Also, the conntrack table goes up to ten thousand entries easy with about 40 customers. By disabling all interfaces...
by Ozelo
Mon Oct 15, 2007 6:15 pm
Forum: General
Topic: Question about MT ROS connection tracking... help.
Replies: 1
Views: 548

Question about MT ROS connection tracking... help.

Ive noticed that some of our MT ROS devices show at the connection tracking table entries like this ("x" replaces its current IP numbers): 528 0 xxx.xx.xxx.xxx xxx.xx.xxx.xx 23h59m22s 529 0 xxx.xxx.xxx.xxx xxx.xxx.xxx.xxx 1d8h29m22s So, some other MT ROS devices does not ever show anything higher th...
by Ozelo
Wed Oct 03, 2007 5:59 pm
Forum: General
Topic: Bridge hosts
Replies: 1
Views: 472

Re: Bridge hosts

We noticed that bridge on 2.9.46 is working while in a strange behavior. When you look at the hosts tab, you will see every 2 seconds all your MACs gone, including the local ones. Besides, traffic still working with eventual ICMP failures/starved connections. This is a urgent issue on ROS bridge fea...
by Ozelo
Tue Sep 11, 2007 11:43 pm
Forum: General
Topic: Serial Proxy using SOCKS, normis?
Replies: 2
Views: 484

Serial Proxy using SOCKS, normis?

I would like to ask if there are some way to relay packets coming from the /ip socks facility to the serial console and vice-versa. This may be strongly useful to manipulate serial devices plugged on the serial console (perhaps usb ports too) via telnet. Is that even possible? If not, I am one who w...
by Ozelo
Mon Sep 03, 2007 3:02 pm
Forum: The Dude
Topic: When is V3 Beta 7 available
Replies: 17
Views: 4480

Re: When is V3 Beta 7 available

Dude v3 beta 4, 5 and 6 have serious icmp probe timing problems... SNMP timing as well.
by Ozelo
Mon Sep 03, 2007 2:59 pm
Forum: Scripting
Topic: Using Cacti to graph PPPOE Sessions
Replies: 14
Views: 8420

Re: Using Cacti to graph PPPOE Sessions

Just need to make the user pppoe interface static and then setup it on cacti.
by Ozelo
Wed Aug 22, 2007 4:49 pm
Forum: Scripting
Topic: Help on a "prevent-no-ip" script, pls
Replies: 2
Views: 909

Help on a "prevent-no-ip" script, pls

Ive got a setup on a AP thats use PPPOE server one the AP iface routing the traffic to another iface also using AAA with radius. The difficulties we got are kinda administrative only, so Im looking for a way to do this better with less work. Customers grab a IP from a radius pool name attribute and ...
by Ozelo
Tue Aug 14, 2007 3:23 pm
Forum: The Dude
Topic: I beg you, please!!
Replies: 4
Views: 1434

Re: I beg you, please!!

Agreed that unknown objects is a beta problem (running current) i think it happened to me last when i shut down the server unexpectedly. And on mine when i did it it was because of devices not having a map. Precisely. We need a good way to backup/restore dude. This is a thing that may happen so oft...
by Ozelo
Mon Aug 13, 2007 8:40 pm
Forum: The Dude
Topic: I beg you, please!!
Replies: 4
Views: 1434

Re: I beg you, please!!

Editing a xml file is simple, but finding what you want to edit in a big 19mb xml file difficult a bit. Is there a way possible to do a seletive export in dude sections? i.e. Export all data except graph data, link data, file data, etc... only maps and config maybe? please!!
by Ozelo
Mon Aug 13, 2007 8:08 pm
Forum: The Dude
Topic: I beg you, please!!
Replies: 4
Views: 1434

Re: I beg you, please!!

Noticed there are many devices in the device list without a map name, like it should not belong the original map. Im trying to fix it...
by Ozelo
Mon Aug 13, 2007 3:52 pm
Forum: The Dude
Topic: I beg you, please!!
Replies: 4
Views: 1434

I beg you, please!!

Im never tired to say that DUDE is a great tool and also work great. But IF suddenly your no-break fails, this thing happens: [img=http://img65.imageshack.us/img65/4492/dudeoq4.th.jpg] I know, its free... its beta... Then, instead of complain, I beg you for some kind of integrity check for backups. ...
by Ozelo
Fri Aug 10, 2007 11:20 pm
Forum: General
Topic: QoS with RouterOS
Replies: 5
Views: 1310

Re: QoS with RouterOS

hi I try to understand well QoS in RouterOS and I have one question. I'm accustom to use tc from a command so please tell me HOW to properly implement this scenerio: tc qdisc add dev eth0 root handle 1: htb default 12 tc class add dev eth0 parent 1: classid 1:1 htb rate 100kbps ceil 100kbps tc clas...
by Ozelo
Fri Aug 10, 2007 11:04 pm
Forum: Wireless Networking
Topic: Log messages: disconnected, reassociating - DEAUTH ATTACK???
Replies: 13
Views: 3592

Re: Log messages: disconnected, reassociating - DEAUTH ATTACK???

Fabrício, Im still waiting your call. :wink:
by Ozelo
Fri Aug 10, 2007 10:58 pm
Forum: Wireless Networking
Topic: RouterOS v2.9.45 is out!
Replies: 34
Views: 3928

Re: RouterOS v2.9.45 is out!

I would like to say that ROS 2.9.45 is working great than I ever see about wireless AP comparing to older versions! 8) Thx.
by Ozelo
Wed Aug 08, 2007 4:11 pm
Forum: General
Topic: Mikrotik PPPoE Bug
Replies: 7
Views: 1146

Re: Mikrotik PPPoE Bug

We have the same problem here. Most of time this occurs when there are 700 pppoe connected and randomly it lost just one side of the simple queues. ie. All simple queues just dont shape upload, but download is shaping. Or just inverse order alsto true. I didnt see this happening with both up and dow...
by Ozelo
Fri Aug 03, 2007 3:02 pm
Forum: Wireless Networking
Topic: RouterOS v2.9.45 is out!
Replies: 34
Views: 3928

Re: RouterOS v2.9.45 is out!

Can you provide a bit of a description as to what the "Hardware Retries" feature does? I have a few devices that hopefully will benefit from this fix, and I would just like to understand a bit more about what is actually happening with it.
I second that also... thx
by Ozelo
Wed Jun 20, 2007 3:11 pm
Forum: Wireless Networking
Topic: how to stop unwanted wireless clients to access MT in AP mo
Replies: 5
Views: 1634

Re: how to stop unwanted wireless clients to access MT in AP mo

yes, that's problem and make sure only mac addresses on 'access-list' and stop communication each other have to set 'default-authentication=no' and default-forwarding=no' Hi there, balimore! I would like to say something here, perhaps someone else comes with a better solution. We experienced that w...
by Ozelo
Mon May 07, 2007 3:46 pm
Forum: The Dude
Topic: Big Problem V3beta6 Stops Pinging
Replies: 16
Views: 3396

I was polling every 30s and the ping probe was reporting a wrong chart data, showing high ping times and some times a "down" state triggered. I changed the polling to every 5s and seems that the chart data become close to the rtt we get at prompt. Dunno why I cant choose 1s for polling, but only 5s ...
by Ozelo
Thu May 03, 2007 4:49 pm
Forum: General
Topic: wmm on the new beta7
Replies: 23
Views: 5244

Hi Normis, can you explain more about this feature? is need a special CPE type to support WMM or is indifferent? More info please And as the wiki says: Mikrotik AP and client classifies packets based on priority assigned to them, according to table... So, seems that both AP and Client sides must be...
by Ozelo
Tue Apr 10, 2007 1:52 pm
Forum: Wireless Networking
Topic: Wireless Data from unknown device x10000
Replies: 9
Views: 8338

using access-list to allow only thrusted MACs to join the AP does not avoid those "data from unknown" messages. Maybe its also possible to hack a radio driver and keep sending frames to actively attack your AP, that should show the same message in the log while your clients go mad. Ive seen someone ...
by Ozelo
Thu Mar 29, 2007 3:08 pm
Forum: The Dude
Topic: Dude beta 3 and MT ROS 2.9.41
Replies: 0
Views: 1238

Dude beta 3 and MT ROS 2.9.41

We´ve notice that ROS 2.9.41 devices show up 100% every one minute if it is configured on dude beta 3. If you remove the device from dude, ros does not go on 100% cpu every 1 minute. Each ROS on my dude have a ping service and snmp configured. Didnt see this on others ROS versions/dude versions. Thx
by Ozelo
Wed Mar 21, 2007 2:24 pm
Forum: The Dude
Topic: Someone could confirm this?
Replies: 1
Views: 1526

Someone could confirm this?

- Start a fresh dude install; - Do the discovery on you network and let it add those hosts automatically and dont forget to select "add to auto scan"; - Pick one of these devices and customize it, ie: change its appearance, name, snmp, dev type, etc; - Let it rescan again and see what happens. For s...
by Ozelo
Tue Mar 06, 2007 5:02 pm
Forum: General
Topic: Is this a need for a new virtual interface?
Replies: 0
Views: 530

Is this a need for a new virtual interface?

We have a PPPOE AC (two nics - a pub one pointing to the internet and a local one pointing to the pppoe clients side). Theres absolutely no problem implementing a QoS for the uplink while attaching the "pub" interface as parent for the main uplink queue tree and also this does not affect any of the ...
by Ozelo
Tue Feb 27, 2007 9:42 pm
Forum: The Dude
Topic: dude v3 beta 3
Replies: 1
Views: 1393

dude v3 beta 3

After selecting few devices to copy, the devices become "unknown" after pressing "Copy" button and do not copy anything...
by Ozelo
Tue Feb 06, 2007 10:01 pm
Forum: General
Topic: Is that normal? bridge+firewall=no frag
Replies: 1
Views: 781

Is that normal? bridge+firewall=no frag

We notice the following behavior: When you have a bridge + firewall rules, but no conntrack enabled, theres no forward of fragmented packets. While there is a bridge + firewall rules, you must turn on conntrack in order to have fragmented packets forwarding. If you simply turn off the conntrack and ...
by Ozelo
Fri Jan 05, 2007 4:27 pm
Forum: Wireless Networking
Topic: ACK window statistics how to?
Replies: 1
Views: 701

Nothing? *sighs* I have notice that we can grap from a wireless interfaces some statistics like out unicast packets, out octets and out errors. I didnt know exactly what are these errors, but they are a lot on wireless. We have only one wireless link that show zero errors and I wonder if this card i...
by Ozelo
Tue Jan 02, 2007 9:18 pm
Forum: Wireless Networking
Topic: ACK window statistics how to?
Replies: 1
Views: 701

ACK window statistics how to?

We are looking for some way to grab statistics about the ACK window on an MT access point, but dunno how to. Please, is there someone that could help us? I would like to measure packets re-transmitted vs throughput to better understand/manage a overall AP quality index, if possible. Any suggestions ...
by Ozelo
Tue Jan 02, 2007 12:15 pm
Forum: The Dude
Topic: Will DUDE have a 3.0 beta soon?
Replies: 8
Views: 3407

the good news is that we are making this as the next feature. you can mail those souls now
*cheers* 8)
by Ozelo
Fri Dec 29, 2006 12:50 am
Forum: General
Topic: Fast Browsing .. Normal long time downloading
Replies: 92
Views: 22916

Funny... *period* Wait a minute, I find this thread useful useful on various aspects. Specialy cuz that chart (not the manual one) bring more light where is not completely dark. Anyway, I would like to say that I do use MT ROS QoS and there is no packet drop at all. Lets say, a full 20mbits link usa...
by Ozelo
Thu Dec 28, 2006 1:23 pm
Forum: The Dude
Topic: Will DUDE have a 3.0 beta soon?
Replies: 8
Views: 3407

Will DUDE have a 3.0 beta soon?

The DUDE 2.0 release is great and stable than ever, but we still looking for a couple fixes and features. Please, any feed back about it are appreciated. Can I resume my wishes from what I have seen on 2.0 release? :) - Auto Scan: Why dude is removing/replacing devices already added from its origina...
by Ozelo
Tue Dec 19, 2006 4:09 pm
Forum: The Dude
Topic: Please help , I'm really getting tired of this........... :(
Replies: 2
Views: 1930

I would recommend not doing auto scans
So, auto scans is broken on dude release 2.0? I found that when dude go scan, it removes other devices that I put on the map manually. Sadly, but this was not happening before. I am in the need of auto scans! :) Help?
by Ozelo
Wed Dec 13, 2006 4:40 pm
Forum: The Dude
Topic: Bug Report - Unconfigurable Windows in Release 2.0
Replies: 8
Views: 2349

I got the same issue about unconfigurable windows and also have added another full rights user... But I have noticed something else. When you login with the new user, there is another panel for this user. How to delete panels created for users that no longer exist? i.e. I have deleted the "admin" us...
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