Community discussions

Search found 96 matches

by iDen
Thu Jan 30, 2014 10:16 pm
Forum: General
Topic: v6.7 released
Replies: 225
Views: 109819

Re: v6.7 released

fixed port isolation on CRSs
What is port isolation on MT?
How is it implemented on MT?

Nothing found on forums/wiki.
Any info links please.
by iDen
Wed Dec 18, 2013 6:26 pm
Forum: General
Topic: v6.7 released
Replies: 225
Views: 109819

Re: v6.7 released

off course FIRST OF ALL something should be done with RoS especially on CCRs as soon as possible. But I want to share some of my experince... I have 3 CCRs serving core net. 2 of them serving my net for 500 users and last one serving separate plain net for 200 users. in plain i mean that it has no m...
by iDen
Wed Dec 18, 2013 9:25 am
Forum: General
Topic: v6.7 released
Replies: 225
Views: 109819

Re: v6.7 released

+1 for Dude

Especially when Dude is used by person who has nothing to do with Mikrotik devices at all.
Lots of people monitoring their Nets or servers with Dude.
by iDen
Mon Dec 02, 2013 3:47 pm
Forum: Forwarding Protocols
Topic: BGP redistribute-other-bgp not working in RoS 5.26?
Replies: 1
Views: 850

BGP redistribute-other-bgp not working in RoS 5.26?

I have one edge router connected with provider via eBGP and to the core network via iBGP, running RoS 5.26. Using routing-filters on provider neighbor I'm receiving only 0.0.0.0/0 from him. I have to transparently send this 0.0.0.0/0 received from provider to my core via iBGP without default-origina...
by iDen
Wed Nov 27, 2013 10:23 am
Forum: General
Topic: RouterOS v6.6 released
Replies: 164
Views: 72925

Re: RouterOS v6.6 released

I had two CCR's doing this port flap. In both cases all active ports would flap. I checked further and found on both units there was at least one device connected that was NOT set to Auto-Negotiate while all CCR Ports WERE set to Auto-Negotiate. Have now set the appropriate ports to fixed 100Mbps/F...
by iDen
Mon Nov 25, 2013 11:43 am
Forum: General
Topic: RouterOS v6.6 released
Replies: 164
Views: 72925

Re: RouterOS v6.6 released

yeah it looks like this on my site. before it was like in most screens only 1-2 port flaps. now it's like this already for 2 weeks. What parameters did you use to make watchdog reboot the ccr while experiencing the port flap? Mine never seems to activate. standard params... just entering ip address...
by iDen
Fri Nov 22, 2013 8:18 am
Forum: General
Topic: RouterOS v6.6 released
Replies: 164
Views: 72925

Re: RouterOS v6.6 released

yeah
it looks like this on my site.
before it was like in most screens only 1-2 port flaps. now it's like this already for 2 weeks.
Image
by iDen
Mon Nov 18, 2013 8:25 am
Forum: General
Topic: RouterOS v6.6 released
Replies: 164
Views: 72925

Re: RouterOS v6.6 released

CCR-1016
still port-flapping
in more obvious way.
before 6.6 ports were going down and that's it
now it flaps ports many times before restart by watchdog.
first week on 6.6 was very stable I thought it is final holy aid....
no...
by iDen
Tue Nov 05, 2013 3:58 pm
Forum: General
Topic: 6.5 released!
Replies: 185
Views: 69768

Re: 6.5 released!

Attention support provided me with 6.6 packages without any suffixes (pre, rc, beta) this attempts "bricked" my CCR1016-12G twice. device goes in infinite loop. first time from 6.2 -> 6.6 second time 6.5 -> 6.6 while tried to connect via etherboot (ether1) netinstall not catching device... connectin...
by iDen
Mon Nov 04, 2013 8:45 am
Forum: General
Topic: 6.5 released!
Replies: 185
Views: 69768

Re: 6.5 released!

... So anybody who expected to use the CCR in a production environment in such a short timeframe can't seriously been working in networking for a long time. Or just hasn't the slightest idea of concurrency or software design in general. To defend MT, they told everybody, that the CCR is still in de...
by iDen
Sun Nov 03, 2013 12:57 pm
Forum: General
Topic: 6.5 released!
Replies: 185
Views: 69768

Re: 6.5 released!

this lame absolutely non production platform drives me crazy (and not only me) CCR-* on tile + RoS v6.5 is hell ... i have 3 CCRs 1016-12g 2 of them are heavily configured, especially one which has: routing, mpls, mangle, queues, 1500+ virtual interfaces (vlans vpls', bridges), and not so big traffi...
by iDen
Wed Oct 23, 2013 6:59 pm
Forum: General
Topic: Does CRS125-24G support MPLS?
Replies: 10
Views: 2794

Re: Does CRS125-24G support MPLS?

Yes, it does. But if you will use purely as a router, remember that it's performance is not so high (it is a MIPS CPU). You could assign some ports to be a router, and the rest for switching. Yes, it will support BGP and MPLS, just like any RouterOS device. sure no huge configurations for such low-...
by iDen
Wed Oct 23, 2013 3:19 pm
Forum: General
Topic: Does CRS125-24G support MPLS?
Replies: 10
Views: 2794

Does CRS125-24G support MPLS?

I'm interested:
If RoS is fully functional on CRS125-24G.
Especially if it normally supports MPLS and BGP?
And what is MTU on ports?
by iDen
Fri Oct 18, 2013 1:36 pm
Forum: General
Topic: what are this setings in IP settings: HW Fast Path ...
Replies: 1
Views: 867

what are this setings in IP settings: HW Fast Path ...

Hi...

As always, no sufficient documentation.

What is Hw. Fast Path? and what is diffrence compared to simple Fast Path?

What is RP filter ?????

???
by iDen
Sun Aug 04, 2013 8:43 pm
Forum: General
Topic: [Feature request] Export saved connections list from Winbox
Replies: 0
Views: 607

[Feature request] Export saved connections list from Winbox

It will be great to be able export/import list of saved connections in winbox.
Will help while system reinstall or move to new workstation.
by iDen
Fri Aug 02, 2013 5:15 pm
Forum: General
Topic: Still some bridges not running after restart CCR-1016
Replies: 0
Views: 411

Still some bridges not running after restart CCR-1016

After restart some bridges not running on ccr1016. this was on v6.1 and now happened on v6.2. This time loopback0 bridge was down so OSPF MPLS BGP weren't going UP. Full system was down untill mentioned that actually loopback bridge for process instances is not running. solution is to disable/enable...
by iDen
Mon Mar 25, 2013 8:10 am
Forum: General
Topic: Routeros v5.x and v6.x bugs
Replies: 1
Views: 1207

Re: Routeros v5.x and v6.x bugs

5.x working perfectly and current version is most stable version ever(stability returned since 5.22) From your post i can say that you just don't have enough knowledge to configure it. 4.17 is outdated, 5.x syntax should be same in most cases, but 6.x syntax, especially queue, is completely differen...
by iDen
Thu Mar 07, 2013 8:11 am
Forum: General
Topic: Some RB models not working with some Cisco switch models
Replies: 3
Views: 803

Re: Some RB models not working with some Cisco switch models

of course i did all possible tricks with duplexes , negotions and other possible autos and not autos. yep those are prehistoric switches. but possibilities of 3550 (fastethernet or gigabit models) helping out in many cases, especially when cost is 150$ and not 600$+ (used 3560) At the risk of starti...
by iDen
Wed Mar 06, 2013 11:58 am
Forum: Forwarding Protocols
Topic: Can't change designated route in OSPF
Replies: 3
Views: 3401

Re: Can't change designated route in OSPF

Yeah i know about this article. This thing looks and should be trivial. Interface with lower cost should override interface with higher cost but nothing happens. Desired interface accepts inetrface only while i'm doing some changes to this "primary" interface. After this unwanted interface finishes ...
by iDen
Wed Mar 06, 2013 11:23 am
Forum: General
Topic: Some RB models not working with some Cisco switch models
Replies: 3
Views: 803

Some RB models not working with some Cisco switch models

c3500XL not working with 411AH interface flapping on cisco - tested with simple L2 bridge and OSPF setups. causing RB2011 to hang. only manual restart of RB helps. hundred options tested and only idea left that RB2011 and c3500xl can't leve together.(tested on different devices, on other devices ex...
by iDen
Wed Mar 06, 2013 11:14 am
Forum: Forwarding Protocols
Topic: Can't change designated route in OSPF
Replies: 3
Views: 3401

Can't change designated route in OSPF

In my network i have router with 3 outgoing interfaces. 1 - directly connected to backbone, 14 neighbors, bad wifi link 2 - has 1 hope to backbone, 1 neighbor, good wifi + optics 3 - has 2 hopes before backbone 1 neighbor, # wifi links I want to pass traffic on the second link coz of its quality whi...
by iDen
Wed Feb 06, 2013 8:26 am
Forum: General
Topic: RC8 - OpenFlow
Replies: 3
Views: 1128

Re: RC8 - OpenFlow

by iDen
Tue Jan 22, 2013 4:47 pm
Forum: General
Topic: ccr1016 + ros6rc7 = no metarouter ?????
Replies: 5
Views: 1976

Re: ccr1016 + ros6rc7 = no metarouter ?????

so from your words i can think that it will be implemented in some v6 release anyways.
great.
thanks.
by iDen
Tue Jan 22, 2013 4:33 pm
Forum: General
Topic: ccr1016 + ros6rc7 = no metarouter ?????
Replies: 5
Views: 1976

ccr1016 + ros6rc7 = no metarouter ?????

Hello
We have upgraded our core network with several ccr1016
ROS on them v6rc7

I can't see metarouter.

Where is it ? How to enable it?
If not available yet, will it be available in future release ?
by iDen
Sat Dec 01, 2012 7:57 am
Forum: General
Topic: VPLS problem in ros 6.0rc4
Replies: 2
Views: 535

Re: VPLS problem in ros 6.0rc4

only standard vpls over ldp are working at the moment

a+
Thierry
sorry, what is standard VPLS?
isn't there two types of vpls static (standard as i know) and BGP VPLS.

and while testing both VPLS variants wasn't working...see my message above.
by iDen
Thu Nov 29, 2012 11:56 am
Forum: General
Topic: VPLS problem in ros 6.0rc4
Replies: 2
Views: 535

VPLS problem in ros 6.0rc4

Can't add BGP-VPLS in RoS 6.0rc4 both through GUI or cmd. RB2011L interface vpls bgp-vpls add name=10 route-distinguisher=10: 0 import-route-targets=10:0 export-route-targets=10:0 site-id=8 bridge=britge.10 b ridge-horizon=1 action timed out - try again, if error continues contact MikroTik support a...
by iDen
Thu Nov 01, 2012 7:59 pm
Forum: General
Topic: DHCP leases from start or from end of the pool ?
Replies: 5
Views: 1267

Re: DHCP leases from start or from end of the pool ?

OK. Thanks. +1
I have tried to find but had no luck....
http://forum.mikrotik.com/viewtopic.php?f=2&t=53802
by iDen
Thu Nov 01, 2012 3:50 pm
Forum: General
Topic: DHCP leases from start or from end of the pool ?
Replies: 5
Views: 1267

Re: DHCP leases from start or from end of the pool ?

I have tried to find but had no luck....
i can give you dozen examples where it starts from the beggining and yes in most cases from the end
by iDen
Thu Nov 01, 2012 2:58 pm
Forum: General
Topic: DHCP leases from start or from end of the pool ?
Replies: 5
Views: 1267

DHCP leases from start or from end of the pool ?

Hello, I'm interested if why RoS DHCP server gives IPs sometimes from the end of the IP pool and sometimes from start. How to make it give ips always from start or end of pool? Also when one of that leased IPs in the mifddle of given pool becames free, why dhcp server doesn't assign it to request as...
by iDen
Tue May 29, 2012 12:39 pm
Forum: General
Topic: Web-Proxy stops working in some time
Replies: 2
Views: 1131

Web-Proxy stops working in some time

Hello everyone. I need your help. Before posting i did search but found nothing. I have to block facebook youtube etc. For these purposes i went with transparent web proxy. But it works only few minutes after router restarted. and then it again allows everyone acces to blocked sites. Any suggestions...
by iDen
Wed Apr 11, 2012 12:38 pm
Forum: Wireless Networking
Topic: NO VALID PROFILE FOUND, user manager, RoS 5.14
Replies: 0
Views: 2198

NO VALID PROFILE FOUND, user manager, RoS 5.14

Hello i'm trying to setup Hotspot on RB433AH ros v 5.14 while trying to connect with user added to user manager getting error that "NO VALID PROFILE FOUND" created profiles manually from UserManager web interface, "assigned" them to created users but nothing works i'm trying simple setup because aft...
by iDen
Thu Mar 29, 2012 1:03 pm
Forum: General
Topic: WinBox 2.2.18 not work correct at Windows Server platform
Replies: 3
Views: 7995

Re: WinBox 2.2.18 not work correct at Windows Server platfor

+ not working well on Win7x64

every left mouse click considered like Add operation on field add, interface add or just "Enter"(Return) in terminal
by iDen
Mon Mar 19, 2012 8:34 am
Forum: RouterBOARD hardware
Topic: Anything for 6Ghz
Replies: 1
Views: 508

Anything for 6Ghz

Hello
Any hardware for 6Ghz wireless ?
by iDen
Fri Mar 09, 2012 11:51 am
Forum: RouterBOARD hardware
Topic: RB2011 Announcement ?
Replies: 135
Views: 23983

Re: RB2011 Announcement ?

Thanks!
Max L2MTU on RB2011 series:
ether1-ether5: 4047; ether6-ether10: 2028
by iDen
Fri Mar 09, 2012 9:03 am
Forum: RouterBOARD hardware
Topic: RB2011 Announcement ?
Replies: 135
Views: 23983

Re: RB2011 Announcement ?

what is MTU on Gigabit and FastEthernet ports ?
by iDen
Fri Feb 17, 2012 2:40 pm
Forum: Forwarding Protocols
Topic: BFD configuration
Replies: 21
Views: 13349

Re: BFD configuration

I have same problem. Setup is rb411ah and rb493ah with BFD configured only on Ether1 ports... fastethernet connection between routers with 0% packet loss and 1ms timeout between routers: BFD configuration on both routers look same: add disabled=no interface=ether1 interval=1s min-rx=10s multiplier=5...
by iDen
Thu Feb 02, 2012 3:06 pm
Forum: Wireless Networking
Topic: ros 5.12 unstable wireless.
Replies: 3
Views: 891

Re: ros 5.12 unstable wireless.

I've supout file but without wireless debug
normal action is to enable wireless debug logs, make supout.rif file, send to support, and only then downgrade. otherwise, we can't fix the problem, if you don't report it.
how should i enable wireless debug? or just sys logging wireless topic ?
by iDen
Thu Feb 02, 2012 2:59 pm
Forum: Wireless Networking
Topic: ros 5.12 unstable wireless.
Replies: 3
Views: 891

ros 5.12 unstable wireless.

since 5.12 wireless connect is very unstable.
very often disconnects for seconds.
approximately once in 30 minutes

downgraded back to 5.11 much more stable
by iDen
Tue Jan 31, 2012 1:29 pm
Forum: General
Topic: Why Bridge chooses Wifi int mac address?
Replies: 2
Views: 558

Why Bridge chooses Wifi int mac address?

why bridge selects for itself mac from wifi interface? simple bridge: wifi interface is always Port number 1 ethernet interface is port number 2 bridge with vlans on ether and wifi wifi vlan port is number 1 ether vlan port is number 2 and only when WDS mode. vlan under wds, wds under wlan and only ...
by iDen
Tue Jan 31, 2012 9:38 am
Forum: Wireless Networking
Topic: While restarting STATION loosing connectivity with AP
Replies: 2
Views: 501

While restarting STATION loosing connectivity with AP

Link on RB411AH mode station bridge On station: IP on Wifi interface On AP: IP on bridge which contains eth1 and wifi interfaces While restarting Station after 1-2 seconds loosing IP connectivity with AP. Still can connect by mac. Tested if loosing IP connetivity from station to network: yes, while ...
by iDen
Thu Jan 26, 2012 10:33 am
Forum: The Dude
Topic: is it possible to update winbox in dude ?
Replies: 7
Views: 3489

Re: is it possible to update winbox in dude ?

thanks for definition
by iDen
Thu Jan 26, 2012 10:25 am
Forum: The Dude
Topic: is it possible to update winbox in dude ?
Replies: 7
Views: 3489

is it possible to update winbox in dude ?

Hello i have Dude 3.5
And i thought to update winbox app inside dude.
2.2.18 is latest, and dude 3.5 which is installed hundred years ago as central server should have older version.
can't update dude to newest 4.0 beta
Is it possible? Or it is hardcoded in dude exe ?
by iDen
Mon Jan 16, 2012 12:25 pm
Forum: RouterBOARD hardware
Topic: What is mtu of RB711-5HnD
Replies: 4
Views: 860

Re: What is mtu of RB711-5HnD

thanks
by iDen
Mon Jan 16, 2012 12:17 pm
Forum: RouterBOARD hardware
Topic: What is mtu of RB711-5HnD
Replies: 4
Views: 860

Re: What is mtu of RB711-5HnD

hello mikrotik "support"

I know about this table but there are now mtu for models i have requested
by iDen
Mon Jan 16, 2012 11:58 am
Forum: RouterBOARD hardware
Topic: What is mtu of RB711-5HnD
Replies: 4
Views: 860

What is mtu of RB711-5HnD

what is mtu of following boards:
RB711-5HnD
RB711G-5HnD
RB711GA-5HnD

??
by iDen
Thu Jan 12, 2012 3:17 pm
Forum: Wireless Networking
Topic: how to disable Wifi link band shrinking while idle ?
Replies: 2
Views: 1076

how to disable Wifi link band shrinking while idle ?

How to disable this option when wifi link shrinks it's band when it is idle and no traffic on it ?
I need to achive stable wifi link for ospf/mpls/vpls purposes.
and i don't like this thing when it's idle i have ping timeouts and 300ms to Station site
by iDen
Tue Nov 22, 2011 3:23 pm
Forum: Wireless Networking
Topic: How to make MPLS on wireless link with NV2 ?
Replies: 2
Views: 896

Re: How to make MPLS on wireless link with NV2 ?

it's not my case i don't need transparent bridge between two same networks. i had to devide one LAN on 2 different lans on AP or station sites. but fantasticaly few hours ago i've found solution !!! wireles modes: ap bridge, station bridge...protocol NV2 AP MPLS = mpls interface - bridge(wlan+ether1...
by iDen
Tue Nov 22, 2011 11:58 am
Forum: Wireless Networking
Topic: How to make MPLS on wireless link with NV2 ?
Replies: 2
Views: 896

How to make MPLS on wireless link with NV2 ?

Hello Already one month i'm trying to make MPLS/VPLS link through wireless 411ah link. I need to separate network on station or AP side but not to do transparent bridge Transparent wds bridge works fine but i need L3 separation on one of the sites. tried AP bridge and station separated (not in bridg...
by iDen
Wed Nov 16, 2011 10:50 am
Forum: Forwarding Protocols
Topic: OSPF failing every 30 min....state from full to init
Replies: 1
Views: 1477

Re: OSPF failing every 30 min....state from full to init

every 30 minutes router loosing route to other connection. it occurred when i had setup loopback for OSPF router-id. here is topology: http://img39.imageshack.us/img39/5021/ospf.png router A losing route to router B but still occurs in B's neighbors list. No routes advertised from A to B... no route...
by iDen
Wed Nov 16, 2011 10:46 am
Forum: Forwarding Protocols
Topic: Disappearing Default Route in OSPF
Replies: 10
Views: 5724

Re: Disappearing Default Route in OSPF

i have same problem every 30 minutes router loosing route to other connection. it occurred when i had setup loopback for OSPF router-id. here is topology: http://img39.imageshack.us/img39/5021/ospf.png router A losing route to router B but still occurs in B's neighbors list. No routes advertised fro...
by iDen
Tue Nov 15, 2011 3:32 pm
Forum: Forwarding Protocols
Topic: OSPF failing every 30 min....state from full to init
Replies: 1
Views: 1477

OSPF failing every 30 min....state from full to init

Hello I have backbone network on OSPF.... After i have implemented loopback interfaces as Router IDs i have start losing connectivity between routers. aprox every 30 min i'm loosing connection between two routers... one of the routers changing it's state from FULL to INIT Plus this loopbacks should ...
by iDen
Thu Oct 27, 2011 12:48 pm
Forum: Forwarding Protocols
Topic: MPLS over L3 Wifi Link
Replies: 0
Views: 875

MPLS over L3 Wifi Link

hi Is it possible to divide WiFi link on L3 segment an get working MPLS/VPLS tunnels ? Two MPLS/VPLS routers connected to each other by WiFi link. while link is transparent bridge vpls between routers working OK, traffic goes through VPLS. But i need to have another network on one end of MPLS networ...
by iDen
Tue Oct 25, 2011 2:17 pm
Forum: General
Topic: Offering lease without success
Replies: 2
Views: 4314

Offering lease without success

Hello Everybody. I'm in big troble which i can't figure out. Please help MPLS network I have some clients connected to my office via VPLS tunnels. They are getting IP via DHCP without problems. Their vpls access ports are on 493AH which is connected to L2 network via ethernet... everything works fla...
by iDen
Thu Sep 08, 2011 11:18 am
Forum: Forwarding Protocols
Topic: MPLS binding filtering problem. VPLS going down
Replies: 0
Views: 544

MPLS binding filtering problem. VPLS going down

Hello I've problems with mpls binding filtering Simple example: Two MPLS VPLS routers, and BGP route reflector outside MPLS network (OSPF reachable ofcourse) Net1 Net2 (BGP RR) <====> (R1 <---> R2) MPLS MPLS netwrok is only between R1 and R2 with separate network. BGPrr is connected via ospf When i'...
by iDen
Wed Jun 29, 2011 3:59 pm
Forum: General
Topic: some problem with routeros update
Replies: 5
Views: 725

Re: some problem with routeros update

downgrade helped
by iDen
Wed Jun 29, 2011 3:46 pm
Forum: General
Topic: some problem with routeros update
Replies: 5
Views: 725

Re: some problem with routeros update

i've tried but system package remains same under routeros package.....
i'll try to downgrade RoS now
Yes. Download all packages and from the archive install only packages you need.
by iDen
Wed Jun 29, 2011 2:14 pm
Forum: General
Topic: some problem with routeros update
Replies: 5
Views: 725

Re: some problem with routeros update

so is it possible right now to install system package separately like it was before, and not under routeros package like now ? There is tree view by default. If packages are installed separately then you simply can't see tree, because there is no hierarchy. When you install combined package it shows...
by iDen
Wed Jun 29, 2011 9:31 am
Forum: General
Topic: some problem with routeros update
Replies: 5
Views: 725

some problem with routeros update

hello i've suddenly updated routerboard 493ah with routeros-mipsbe package. now in system packages there is tree; routeros -system how can i return view of packages to normal view ? is it possible for sure i can't remove package system even if i have uploaded system package on routerboard before res...
by iDen
Mon May 16, 2011 4:53 pm
Forum: General
Topic: RoS 5.2: connection tracker on bridge blocking SIP and H.323
Replies: 3
Views: 729

Re: RoS 5.2: connection tracker on bridge blocking SIP and H

Try disabling SIP and H.323 helpers in
/ip firewall service-port
section instead of disabling connection tracking. Is NAT applied twice to this traffic?
Thanks i'll try disabling helpers.
No NAT at all, bridged network
by iDen
Mon May 16, 2011 3:54 pm
Forum: General
Topic: RoS 5.2: connection tracker on bridge blocking SIP and H.323
Replies: 3
Views: 729

RoS 5.2: connection tracker on bridge blocking SIP and H.323

In RoS v5.2, if enable Connection Tracker on bridge interface, it starts blocking SIP and h.323's established TCP connections are dropped also.

So:
After enabling Connection tracker on interface, SIP and H.323 calls stop working.

Annoying....
by iDen
Fri May 06, 2011 2:57 pm
Forum: General
Topic: how to make RADIUS auth on NV2 protocol ?
Replies: 1
Views: 556

how to make RADIUS auth on NV2 protocol ?

Hello Is it possible to make auth by Radius for NV2 WiFi links (nv2 or "nv2 nstream") As i got from Wiki, NV2 doesn't support security_profiles ? But in feature list said that in 5.0rc3 it begun supporting "RADIUS authentication features" So how ? from standard security profile ? And is Mikrotik goi...
by iDen
Fri Apr 15, 2011 12:00 pm
Forum: General
Topic: Mikrotik HWMP+ mesh absolutely unstable
Replies: 0
Views: 951

Mikrotik HWMP+ mesh absolutely unstable

Hello everybody. I'm testing next scheme for over month: http://img29.imageshack.us/img29/6074/hwmpproblem.th.jpg Problem is thet this setup absolutely unstable. I'm trying to transport user VLANs over mesh network: from client to gateway. Trying to test mesh self recovery occurred next things : Try...
by iDen
Tue Mar 15, 2011 2:21 pm
Forum: General
Topic: bridge port vlan interfaces becoming inactive until restart.
Replies: 2
Views: 2436

bridge port vlan interfaces becoming inactive until restart.

VLAN interfaces created on transport RSTP or MESH bridges and then bridged with clinet port (ethernet, or other vlan created on actual interface) become inactive. Solution i've found is to delete vlan interfaces on this transport bridges and then create them from begging and after again bridge this ...
by iDen
Tue Mar 01, 2011 11:09 am
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 27495

Re: what are MTU and L2MTU in RB and BandwidthTest

so for reference.... full frame on any routerboard on its interface is L2MTU + Ethernet 14 (no fcs, as wiki says it's being discarded) for example on 450g L2MTU 1524 + ETH 14 = 1538 bytes So BT generates packet size of 1524, takes 24 bytes from VLAN MPLS headers or whatever else. then interface adds...
by iDen
Tue Mar 01, 2011 10:43 am
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 27495

Re: what are MTU and L2MTU in RB and BandwidthTest

1. So, in routerboard interfaces information L2MTU option means "FULL FRAME L2 MTU" ???? maximum L2 packet size with all headers included Ethernet and etc ? 2. And changeable option MTU in interface options means IP data ????? (1480+20) without L2 headers like VLAN MPLS VPLS ETH. ????????? 3. So aga...
by iDen
Tue Mar 01, 2011 10:19 am
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 27495

Re: what are MTU and L2MTU in RB and BandwidthTest

can i get some discussion regarding my questions right here? i saw this picture and read this wiki hundred times. so you say that ethernet headers are not included in this interfaces options and are added to frame by default...... and l2mtu means amount of data with VLAN, MPLS, VPLS only ? MTU means...
by iDen
Tue Mar 01, 2011 10:07 am
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 27495

what are MTU and L2MTU in RB and BandwidthTest

hello just for reference i'm asking MT support to answer me about this things: in RB winbox interface: L2MTU is full L2 ethernet frame with data accepted from upper layers ? It is unchangeable option in interface menu. Is it active by default and is accepting this maximum frames on interface? MTU is...
by iDen
Tue Feb 22, 2011 2:12 pm
Forum: General
Topic: [feature reqauest] add "minimize window" inside winbox
Replies: 0
Views: 526

[feature reqauest] add "minimize window" inside winbox

it would be very nice to have minimize feature inside winbox windows for diffrent operations/catecories windows. it's very annoying to have huge firewall/mangle windows opened, have to close it and in other second u need it again searching in drop down menus. i'm talking about feature like adobe pho...
by iDen
Fri Feb 11, 2011 3:22 pm
Forum: General
Topic: Why BGP peer can't receive NLRIs
Replies: 1
Views: 427

Why BGP peer can't receive NLRIs

i've setup OSPF MPLS and BGP-VPLS network with central BGP route reflector almost always only one of the routers can't receive NLRIs and can't establish VPLS. after connecting with BGP-RR it discards connection after 3 minutes because not receiving updates. it sends 1 update (1 VPLS) to RR and last ...
by iDen
Thu Feb 10, 2011 10:27 am
Forum: General
Topic: [feature request] task manager - process list
Replies: 3
Views: 2118

Re: [feature request] task manager - process list

oops :S

thanks
didn't mention it
by iDen
Thu Feb 10, 2011 10:18 am
Forum: General
Topic: [feature request] task manager - process list
Replies: 3
Views: 2118

[feature request] task manager - process list

it would be very useful to have task manager on routerbords, to see which process are using CPU time, memory.
something like: top, ps in linux or "sh proc cpu" in cisco
by iDen
Tue Feb 08, 2011 1:36 pm
Forum: General
Topic: [feature request] |Normal working RSTP/MSTP support
Replies: 2
Views: 1226

[feature request] |Normal working RSTP/MSTP support

please make it fully compatible with IEEE standards.
to allow mikrotik communicate with other devices like cisco using this protocol RSTP/MSTP.
by iDen
Mon Feb 07, 2011 11:32 am
Forum: General
Topic: How to configure RSTP between Mikrotik and CISCO
Replies: 1
Views: 3500

How to configure RSTP between Mikrotik and CISCO

hello how should i configure Mikrotik RSTP to communicate with Cisco RSTP/MSTP protocol ??? I've tried everything from cisco/mikrotik manuals. but cisco cisco still can't see mikrotik Bridge, and receiving it's BPDU's. But i can see that cisco (3550) sending it's BPDUs but seems to be mikrotik isn't...
by iDen
Fri Feb 04, 2011 1:21 pm
Forum: General
Topic: Mikrotik RSTP + Cisco RSTP bridges problem, is it possible ?
Replies: 3
Views: 1473

Re: Mikrotik RSTP + Cisco RSTP bridges problem, is it possib

VLAN interfaces are inside bridge, and not created over it. (in future i'm creating user vlans over this bridges for transport)
by iDen
Fri Feb 04, 2011 1:19 pm
Forum: General
Topic: Mikrotik RSTP + Cisco RSTP bridges problem, is it possible ?
Replies: 3
Views: 1473

Re: Mikrotik RSTP + Cisco RSTP bridges problem, is it possib

forgot to sy that tested on rc7 rc8 i also tried to follow cisco recomendations: Valid priority values are 0, 4096, 8192, 12288, 16384, 20480, 24576, 28672, 32768, 36864, 40960, 45056, 49152, 53248, 57344, and 61440. All other values are rejected. also tried to enable spanning-tree mst pre-standard ...
by iDen
Fri Feb 04, 2011 12:42 pm
Forum: General
Topic: Mikrotik RSTP + Cisco RSTP bridges problem, is it possible ?
Replies: 3
Views: 1473

Mikrotik RSTP + Cisco RSTP bridges problem, is it possible ?

I'm trying to build high speed L2 transport network with RSTP. Seems to be Cisco not recognizing Mikrotik's BPDU packets, and configuring it's spaneening tree topology properly. While scheme is build directly on routerbards everything works as it should be. I have even replaced RSTP with HWMP+ prtoc...
by iDen
Mon Jan 31, 2011 11:44 am
Forum: General
Topic: FreeRadius+Mikrotik+Option 82
Replies: 11
Views: 8891

Re: FreeRadius+Mikrotik+Option 82

i have Mikrotik+option 82+freeradius+dhcp snooping working fine, (+ arp inspection and ip source guard). the same problem with characters in Remote Agent/Circuit ID. i think problem is in libpcap, but cant test it right now (lazy) waiting for new centos. but other radius on perl RADIATOR can see eve...
by iDen
Wed Jan 26, 2011 4:13 pm
Forum: General
Topic: [minor bug] winbox mangle Passthrough option
Replies: 1
Views: 876

[minor bug] winbox mangle Passthrough option

when turning on "Passthrough" column in IP Firewall Mangle, it doesn't show Passthrough option for "mark connection" type rules , if it YES or NO
by iDen
Fri Jan 21, 2011 7:56 am
Forum: General
Topic: [request] dynamic BGP VPLS name assignment
Replies: 2
Views: 820

Re: [request] dynamic BGP VPLS name assignment

I know what to use for now and wrote that (bridges).
Just suggested to implement in VPLS names already preconfigured names from BGP VPLS.
by iDen
Thu Jan 20, 2011 12:56 pm
Forum: General
Topic: [request] dynamic BGP VPLS name assignment
Replies: 2
Views: 820

[request] dynamic BGP VPLS name assignment

Hello Let me suggest you to make dynamic VPLSs in VPLS window take it's names from BGP VPLS configuration which has VPLS name field. RouterboardOS applies generic names like vpls1, vpls2, vpls3 ... Sometimes and in general it's difficult to find out what is that generic vpls. you have look at peers ...
by iDen
Thu Jan 13, 2011 3:27 pm
Forum: General
Topic: BGP peer doesn't receiving updates from BGP RR (mpls-vpls)
Replies: 1
Views: 823

Re: BGP peer doesn't receiving updates from BGP RR (mpls-vp

after several hours it has fully established by its own
i've touched anything.....last time i've checked R3 status it was same way connecting/disconnecting.

could it be NTP problem and something about time synchronization ?
by iDen
Thu Jan 13, 2011 1:51 pm
Forum: General
Topic: BGP peer doesn't receiving updates from BGP RR (mpls-vpls)
Replies: 1
Views: 823

BGP peer doesn't receiving updates from BGP RR (mpls-vpls)

Hello i'm trying to built BGP-VPLS network it looks like this: http://img64.imageshack.us/img64/8906/newschemenetwork.jpg Actually i've built this scheme many times and everything worked perfectly. In this case i've problem that R3 peer not receiving updates from BGP Rout Reflector. BGB signals only...
by iDen
Thu Jan 13, 2011 12:52 pm
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

Re: [suggestion] new snmp query for Interface like ifAlias

i've seen that my feature request were implemented in RouterOS v5rc7
and haven't seen my name in wiki:Feature_Requests

Your partners:
Denis Iskandarov @ Caucasus Digital Network Ltd.
Tbilisi, Georgia
by iDen
Wed Dec 22, 2010 7:46 pm
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

Re: [suggestion] new snmp query for Interface like ifAlias

nope all namings would be screwed. what i have on cisco and zyxel |Alias| - |Interface|(|ifIndex|)@|device| => Provider1backup - eth1(0)@c3550 You're suggesting to rename interface on mikrotik and it looks like this (tested): |Alias| - Provider1backup|index|@RB450-G-47 variable which have no content...
by iDen
Wed Dec 22, 2010 7:57 am
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

Re: [suggestion] new snmp query for Interface like ifAlias

проверил checked snmpwalk shows correct results. even checked snmpwalk from Dude, which shows exact structure of sent queries in tables with values. but general subject of this article is to add Alias field inside interface configuration with its output snmp query ifAlias as other have. it would giv...
by iDen
Mon Dec 20, 2010 4:34 pm
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

Re: [suggestion] new snmp query for Interface like ifAlias

sorry, no matters which int.
it equall
one ETHERNET shows only UPload
and
one VLAN int on other ethrnet shows only DOWNload
by iDen
Mon Dec 20, 2010 4:32 pm
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

Re: [suggestion] new snmp query for Interface like ifAlias

also one interfaces shows only Upload other interface shows only Download Dude shows both Down/Up cacti, poller, rrdtool checked and rechecked nothing wrong. other interfaces ~20 with same config are just OK showing both Down/Up but i've mentioned that this happens mostly on Ethrnet interfaces.........
by iDen
Mon Dec 20, 2010 4:19 pm
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

Re: [suggestion] new snmp query for Interface like ifAlias

also not all interfaces sending proper SNMP queries some interfaces remane with brocken names when in the same time other hundred interfaces got their names from query by snmp/cacti variables: example: Broken name: |query_ifAlias| - Int: |query_ifName|(|query_ifIndex|)@RB450G-49 One working interfac...
by iDen
Mon Dec 20, 2010 3:48 pm
Forum: General
Topic: [suggestion] new snmp query for Interface like ifAlias
Replies: 8
Views: 2817

[suggestion] new snmp query for Interface like ifAlias

Hello everyone and especially RouterOS developers. I'm setting up cacti for bandwidth monitoring and archiving in my network.(Using Dude as well but it's other kind of thing) So when i'm adding devices like Cisco or Zyxell to Cacti SNMP poll, i can see aliases on interfaces e.g. comments/description...
by iDen
Fri Dec 17, 2010 3:51 pm
Forum: RouterBOARD hardware
Topic: what is max MTU size on dif. interfaces for RB493G ?
Replies: 1
Views: 722

what is max MTU size on dif. interfaces for RB493G ?

what is maximum MTU size on different interfaces for rb493G ?
by iDen
Wed Dec 01, 2010 4:03 pm
Forum: General
Topic: Mikrotik DHCP server Option82 + FreeRadius. Incorrect format
Replies: 1
Views: 1796

Mikrotik DHCP server Option82 + FreeRadius. Incorrect format

I’m testing setup: Mikrotik DHCP server Option82 + FreeRadius . Agent-Remote-Id, Agent-Circuit-Id incorrect format. I mentioned that Agent-Remote-Id and Agent-Circuit-Id sent in some strange format with slashes. Like : Agent-Remote-Id = "\000\006\000\r\355!\244\200" Agent-Circuit-Id = "\000\004\000\...
by iDen
Fri Oct 15, 2010 12:35 pm
Forum: Forwarding Protocols
Topic: [help] Mesh, OSPF, MPLS, BGP-VPLS problem
Replies: 0
Views: 1415

[help] Mesh, OSPF, MPLS, BGP-VPLS problem

Hello. I'm trying to do next MPLS setup: 3 routers connected in one mesh network 1 router connected to this mesh ring with OSPF MPLS over LDP running everywhere. BGP-VPLS tunnels between ports mesh routing in the ring works fine. OSPF routing between mesh ring and separate router = works (can ping a...
by iDen
Fri Sep 17, 2010 12:26 pm
Forum: Wireless Networking
Topic: [help] WDS + WPA2-EAP + FreeRadius = failure
Replies: 2
Views: 4579

Re: [help] WDS + WPA2-EAP + FreeRadius = failure

Mikrotik don't support eap ttls or peap as client! you can use eap tls with certificate on both sides. man read carefully first strings of my message :) Hello I'm trying to do WDS WPA2-EAP TLS authentication of 2 RB600 i told about ttls to notify that generally my radius-sql-daloradius is working. ...
by iDen
Fri Sep 17, 2010 10:27 am
Forum: Wireless Networking
Topic: [help] WDS + WPA2-EAP + FreeRadius = failure
Replies: 2
Views: 4579

[help] WDS + WPA2-EAP + FreeRadius = failure

Hello I'm trying to do WDS WPA2-EAP TLS authentication of 2 RB600 Simple WDS AP+station without EAP is working. I've already searched forum for related topics. but they didn't help me. So what do i have: 2x RB600 CentOS 5.5 => freeradius2-2.1.7-7.el5 + mysql Ver 14.12 Distrib 5.0.77 , + daloRADIUS 0...