Community discussions

Search found 48 matches

by sparrow
Tue Oct 17, 2017 12:31 pm
Forum: Announcements
Topic: RouterOS (v6.39.3, v6.40.4, v6.41rc) NOT affected by WPA2 vulnerabilities
Replies: 58
Views: 83076

Re: RouterOS (v6.39.3, v6.40.4, v6.41rc) NOT affected by WPA2 vulnerabilities

802.11/nstreme client (all station modes)
So all client that use nstreme in station-bridge mode need to be upgraded too??
Thanks
Sorry, but "all station modes" mean "all station modes" :)
Yes I Know but I wanted to be sure to have understood well!
Thanks a lot
by sparrow
Tue Oct 17, 2017 11:12 am
Forum: Announcements
Topic: RouterOS (v6.39.3, v6.40.4, v6.41rc) NOT affected by WPA2 vulnerabilities
Replies: 58
Views: 83076

Re: RouterOS (v6.39.3, v6.40.4, v6.41rc) NOT affected by WPA2 vulnerabilities

802.11/nstreme client (all station modes)
So all client that use nstreme in station-bridge mode need to be upgraded too??
Thanks
by sparrow
Fri Jan 20, 2017 11:28 am
Forum: Announcements
Topic: The Dude, v6.38 [current] release.
Replies: 77
Views: 17605

Re: The Dude, v6.38 [current] release.

Hi, someone had this issue with dude:

routerOS status: connection timeout, next attempt.... (only on 3 of my device)
Reinstalling routerOS helped me.
by sparrow
Fri Jan 20, 2017 10:44 am
Forum: Announcements
Topic: The Dude, v6.38 [current] release.
Replies: 77
Views: 17605

Re: The Dude, v6.38 [current] release.

Hi, someone had this issue with dude:

routerOS status: connection timeout, next attempt.... (only on 3 of my device)

P.S : why is not possible to attach some file on a post.
by sparrow
Wed Jan 11, 2017 12:34 pm
Forum: Announcements
Topic: The Dude, v6.38 [current] release.
Replies: 77
Views: 17605

Re: The Dude, v6.38 [current] release.

Some server crash is fixed on 6.38, but just to be sure that it's the same problem, please send us supout file
Just sent now to support
Thanks
by sparrow
Tue Jan 10, 2017 5:42 pm
Forum: Announcements
Topic: The Dude, v6.38 [current] release.
Replies: 77
Views: 17605

Re: The Dude, v6.38 [current] release.

On a system x86 based, I have some problem of memory leak using dude v6.38....every minute dude eat lot of ram until router crash...someone has this issue??
by sparrow
Fri Dec 30, 2016 10:43 am
Forum: The Dude
Topic: The Dude, v6.38rc test builds.
Replies: 189
Views: 32063

Re: The Dude, v6.38rc test builds.

Mastering Type "routerOS" doesn't work, dude map show me all "?" SNMP works good
by sparrow
Fri Dec 02, 2016 3:49 pm
Forum: The Dude
Topic: The Dude, v6.37 [current] release.
Replies: 47
Views: 11819

Re: The Dude, v6.37 [current] release.

Memory leak in this version still persist (I'm using x86), and db export it's really hard to do It lasts a long time, at least for 10min if dude work for almost 20 min...
It's impossible to use this version and previous version of new dude!
by sparrow
Fri Nov 25, 2016 11:12 am
Forum: The Dude
Topic: The Dude, v6.38rc test builds.
Replies: 189
Views: 32063

Re: The Dude, v6.38rc test builds.

I have this message also:
dude,critical queued 33758554 bytes for write to db. Please consider faster storage otherwise out of memory condition or data loss can occur
Im using an ssd and ros is installed on a vmware machine to test the system before to make it in production
by sparrow
Thu Nov 24, 2016 4:43 pm
Forum: The Dude
Topic: The Dude, v6.38rc test builds.
Replies: 189
Views: 32063

Re: The Dude, v6.38rc test builds.

And also if a service come back up from down, status on service outage does not change, is it normal??And its not possible to remove Resolved outages.........
Attached image below.
Immagine.png
by sparrow
Thu Nov 24, 2016 3:46 pm
Forum: The Dude
Topic: The Dude, v6.38rc test builds.
Replies: 189
Views: 32063

Re: The Dude, v6.38rc test builds.

Why on "link full" the colour don't change like in previous version 4.0beta or version 3?
Thanks for support

Attached image of dude 6.37.2
Immagine.png
by sparrow
Tue Mar 29, 2016 10:42 am
Forum: Forwarding Protocols
Topic: Area Range Issue
Replies: 1
Views: 595

Area Range Issue

Hi everybody, I'm trying to configure area range on my ospf network but I'm having some problem. I'll do that on ABRs (like you can see in image below) to related areas but it seams not work, route were not advertised. camps.JPG This is the rule I've applyied /routing ospf area range add area=area5 ...
by sparrow
Tue Nov 17, 2015 1:30 pm
Forum: General
Topic: dhcp over VLAN on crs
Replies: 1
Views: 359

Re: dhcp over VLAN on crs

Just Solved now!!
Many thanks!
by sparrow
Tue Nov 17, 2015 11:14 am
Forum: General
Topic: dhcp over VLAN on crs
Replies: 1
Views: 359

dhcp over VLAN on crs

Hi Guys, I've set up a network using vlan starting from rb2011 passing via crs125-24g-1S. All works well with pc connetted to their port as an access port, they get a valid ip address from dhcp server configured on vlan, but if i connect one RB and setting on that a vlan with its vlanID whit dhcp-cl...
by sparrow
Tue Mar 03, 2015 11:08 am
Forum: Announcements
Topic: RouterOS v6.27 released
Replies: 273
Views: 89327

Re: RouterOS v6.27 released

Hi guys, is it normal that over a pppoe-client tunnel using mppe128 encoding I have a lot of rx errors?This on every fw I use
If I disable encoding (mschap1 and mschap2) all goes well without tx/rx errors...I see this behaviour on all client that use MPPE encoding.
error.JPG
by sparrow
Tue Feb 24, 2015 1:24 pm
Forum: Announcements
Topic: RouterOS v6.27 released
Replies: 273
Views: 89327

Re: RouterOS v6.27 released

What's new in 6.7 (2013-Nov-29 13:37):
*) fixed l2mtu changing on CCRs - could cause port flapping;
Changing l2mtu on any interface of my ccr 1036-12G-4S cause port flapping, shutting down all interface, someone had same problem?
This behaviour still persist on 6.27!
by sparrow
Wed Nov 19, 2014 7:04 pm
Forum: Forwarding Protocols
Topic: OSPF GRE or IPIP or EOIP instead of virtual link
Replies: 8
Views: 3946

Re: OSPF GRE or IPIP or EOIP instead of virtual link

Hi,

Can you share how you solved the issue? I am running into some of the same problems.

Thank you kindly,
Dan
Here a simple guide:

http://www.routerositalia.net/forum/vie ... =36&t=1915
by sparrow
Wed Nov 19, 2014 6:46 pm
Forum: Wireless Networking
Topic: RX drop from 300Mbps to 6Mbps
Replies: 6
Views: 1888

Re: RX drop from 300Mbps to 6Mbps

I currently have about 5 APs on Nstreme and 20 or so on NV2. On Nstreme if there is no traffic passing I have noticed that the RX drops to 6Mbps. That said, I have not had any complaints from any customers. I hope this helps. It's true! If you will use NV2 you can see always higher data rate, it is...
by sparrow
Wed Nov 19, 2014 12:25 pm
Forum: Wireless Networking
Topic: MiMo link strange behavior
Replies: 0
Views: 553

MiMo link strange behavior

Hi guys, on a wireless link I have a strange issue, despite I have 2 chain active on wireless link, why on registration table status I can see the 3d chain tx/rx signal strenght Ch2 -86dBm ?? status: connected-to-ess band: 5ghz-n frequency: 5400MHz wireless-protocol: nv2 tx-rate: 120.0Mbps rx-rate: ...
by sparrow
Mon Sep 22, 2014 10:20 am
Forum: General
Topic: Hotspot auto renew limit userman
Replies: 4
Views: 1371

Re: Hotspot auto renew limit userman

Who wants to solve this problem this is the right rule using user manager:
/tool user-manager user reset-counters [/tool  user-manager user find customer=admin]
This rule reset all counters starting from all admin customers and it works well!
by sparrow
Mon Sep 22, 2014 10:03 am
Forum: General
Topic: Hotspot auto renew limit userman
Replies: 4
Views: 1371

Re: Hotspot auto renew limit userman

Hi,
Many thanks for your reply, I just was on the right way, I've write a rule as in the wiki (not the same) before you reply me, so many thanks anyway.
This is the only solution to accomplish it, I thought was possible in usermanager!
Regards
by sparrow
Fri Sep 19, 2014 5:56 pm
Forum: General
Topic: Hotspot auto renew limit userman
Replies: 4
Views: 1371

Hotspot auto renew limit userman

Hi guys, I want to know if is possible in userman to auto renew 1GB total "transfer" for user per month. Actual configuration is: /tool user-manager profile add name=HS-2Mega name-for-users=HS-2Mega override-shared-users=1 owner=admin price=0 starts-at=logon validity=0s /tool user-manager profile li...
by sparrow
Mon Feb 17, 2014 10:38 am
Forum: General
Topic: QOS Prioritization on PPPoE Server
Replies: 2
Views: 2520

Re: QOS Prioritization on PPPoE Server

Things like marking the priority are going to be in pre-routing, which you did. You handled the in and out connections very well. Over all, this looks great. I didn't test it, I just read through it, but it looks like you are on the right track Hi, thanks for your reply. So you think the best confi...
by sparrow
Fri Feb 14, 2014 6:45 pm
Forum: General
Topic: Tutorials blogs and other helpful RouterOS resources
Replies: 65
Views: 53308

Re: Tutorials blogs and other helpful RouterOS resources

See this www.routerositalia.net/forum/
For italian users and not only!
Has numerous guides in italian languages like:
routing, bridging, vpn, wireless, scripting and other kind of configuration!
by sparrow
Fri Feb 14, 2014 4:07 pm
Forum: General
Topic: QOS Prioritization on PPPoE Server
Replies: 2
Views: 2520

QOS Prioritization on PPPoE Server

Hi guys, I'm developing some qos rules (using HTB) to install on PPPoE server to give our clients the best experience about internet surfing. First one is this: /ip firewall mangle add action=mark-connection chain=prerouting comment=HTTP-DOWNLOAD \ connection-bytes=500000-0 dst-port=80 new-connectio...
by sparrow
Mon Feb 03, 2014 11:34 am
Forum: RouterBOARD hardware
Topic: RB260 L2mtu
Replies: 0
Views: 438

RB260 L2mtu

Hi,
I want to know which is the max L2mtu on a RB260GS that accepts...
I don't found nothing about this, someone know something about this value?
by sparrow
Wed Dec 18, 2013 1:36 pm
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 22236

Re: what are MTU and L2MTU in RB and BandwidthTest

Many thanks, I'll watch your presentation!
There is a karma for you!! ;-)
by sparrow
Wed Dec 18, 2013 1:15 pm
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 22236

Re: what are MTU and L2MTU in RB and BandwidthTest

You should NOT increase the MTU, unless you really need to route jumbo packets. If you have a PMTUD problem somewhere along the path, it will cause MTU issues. L2MTU you can increase as much as you need without any issues. Unless you need it tho, it will not make a difference. For example, if the i...
by sparrow
Wed Dec 18, 2013 12:08 pm
Forum: General
Topic: what are MTU and L2MTU in RB and BandwidthTest
Replies: 14
Views: 22236

Re: what are MTU and L2MTU in RB and BandwidthTest

It is good behaviour to increase mtu and l2mtu on interface to max values?
Or it can get to an issue?
by sparrow
Mon Apr 22, 2013 5:21 pm
Forum: Forwarding Protocols
Topic: eoip tunnel on 2 router
Replies: 5
Views: 1952

Re: eoip tunnel on 2 router

Oh good!!
So can you Let me karma :D
by sparrow
Mon Apr 22, 2013 12:10 pm
Forum: Forwarding Protocols
Topic: OSPF GRE or IPIP or EOIP instead of virtual link
Replies: 8
Views: 3946

Re: OSPF GRE or IPIP or EOIP instead of virtual link

Guys, it's never possible that no one know a solution about this problem?
I hope in yours help
Thanks
Regards
by sparrow
Thu Apr 18, 2013 11:32 am
Forum: Forwarding Protocols
Topic: eoip tunnel on 2 router
Replies: 5
Views: 1952

Re: eoip tunnel on 2 router

Yes VRRP is the solution!!
Take a look
http://wiki.mikrotik.com/wiki/Manual:VRRP-examples
by sparrow
Wed Apr 17, 2013 4:39 pm
Forum: Forwarding Protocols
Topic: eoip tunnel on 2 router
Replies: 5
Views: 1952

Re: eoip tunnel on 2 router

You have to setup rstp protocol on bridge where is eoip and modify priority and path cost, putting the main tunnel with high priority.
Maybe I think!
by sparrow
Tue Apr 16, 2013 9:56 am
Forum: Forwarding Protocols
Topic: OSPF GRE or IPIP or EOIP instead of virtual link
Replies: 8
Views: 3946

Re: OSPF GRE or IPIP or EOIP instead virtual link

Guys no one has a solution for me?
by sparrow
Mon Apr 15, 2013 11:15 am
Forum: Forwarding Protocols
Topic: OSPF GRE or IPIP or EOIP instead of virtual link
Replies: 8
Views: 3946

Re: OSPF GRE or IPIP or EOIP instead virtual link

Send me your export. I have a similar configuration running just fine. Hi, Thanks for your interest! So, here I attach the export compact for every router: R1 /interface bridge add name=LOOPBACK /routing ospf instance set [ find default=yes ] distribute-default=always-as-type-1 name=R1 redistribute...
by sparrow
Fri Apr 12, 2013 6:37 pm
Forum: Forwarding Protocols
Topic: OSPF GRE or IPIP or EOIP instead of virtual link
Replies: 8
Views: 3946

OSPF GRE or IPIP or EOIP instead of virtual link

Hi guys, I've a trouble setting an ospf network, more precisely using virtual link which has affected by bug. My network is shown below: ospf.JPG How can I do a link/tunnel to interconnect the area 2 to backbone area? I'm trying to establish that using GRE Tunnel but without good result. Someone hav...
by sparrow
Thu Sep 20, 2012 4:40 pm
Forum: General
Topic: Cacti snmp error
Replies: 6
Views: 4482

Re: Cacti snmp error

no one have a solution for me? :( :(
Another thing, I have this error message on my syslog:
(php /usr/share/cacti/site/poller.php >/dev/null 2>/var/log/cacti/poller-error.log)

Is this a problem?
by sparrow
Wed Sep 19, 2012 10:46 am
Forum: General
Topic: Cacti snmp error
Replies: 6
Views: 4482

Re: Cacti snmp error

There are others fields to configure? where is "cacti/monitor server"?
Can you run snmpwalk from another machine successfully ?
I use the dude on my network on a most server, and they works perfectly with snmpV3....
by sparrow
Wed Sep 19, 2012 10:23 am
Forum: General
Topic: Cacti snmp error
Replies: 6
Views: 4482

Re: Cacti snmp error

Why I have to use version 1 when on my server I've setted version 3?
Regarding at "Downed Device Detection" I've tryed different options availables on the menu, but without result....
There are other thing I can do?
by sparrow
Tue Sep 18, 2012 6:04 pm
Forum: General
Topic: Winbox wont always connect, usaully can still HTTP
Replies: 17
Views: 1501

Re: Winbox wont always connect, usaully can still HTTP

Hey......I'm solved the problem just now ahahahahha.......amazing....
Now thinking how could I make to find a solution......and I found it.....
Just disabling via web the "service" winbox and enabling before....I solved it....unbelievable :lol: :lol: :lol:
by sparrow
Tue Sep 18, 2012 5:58 pm
Forum: General
Topic: Winbox wont always connect, usaully can still HTTP
Replies: 17
Views: 1501

Re: Winbox wont always connect, usaully can still HTTP

sparrow : When yours does it, does the RB ever lock up for the users connected to it? Mine are complaining their connection just stops.
No, this is not my scenario, I haven't access only to server using winbox with IP....the users continue to surf good...
by sparrow
Tue Sep 18, 2012 5:40 pm
Forum: General
Topic: Winbox wont always connect, usaully can still HTTP
Replies: 17
Views: 1501

Re: Winbox wont always connect, usaully can still HTTP

I have the same issue, there is too much private info that comes from that. I have 7 RouterBoards on the same bridged network. all are setup the same but different IPs everything worked fine for the longest time. then all of a sudden 2 started spazing out.. And its so far been the same 2, I changed...
by sparrow
Tue Sep 18, 2012 4:59 pm
Forum: General
Topic: Winbox wont always connect, usaully can still HTTP
Replies: 17
Views: 1501

Re: Winbox wont always connect, usaully can still HTTP

ould you post /export compact
thanks so much for you answer, I'm apologize but I can't post the configuration, there are a lot of sensitive data...
I've posted my experience so if someone had the same issue can explain the solution.
Thanks so much too
by sparrow
Tue Sep 18, 2012 4:38 pm
Forum: General
Topic: Winbox wont always connect, usaully can still HTTP
Replies: 17
Views: 1501

Re: Winbox wont always connect, usaully can still HTTP

I have the same problem but with x86 server.
I can't acces to it using winbox by means of IP, but only using webfig.
So if I try to access using MAC with winbox I have not problem.....
I've sended a support output file to mikrotik and I'm waiting their answer..
by sparrow
Tue Sep 18, 2012 4:29 pm
Forum: General
Topic: Cacti snmp error
Replies: 6
Views: 4482

Cacti snmp error

Hi guys i've this issue with cacti. The configuration that I use on my server is the follow: /snmp community set [ find default=yes ] authentication-password= pass encryption-password=\ pass add addresses=" IPcacti " authentication-password= pass \ name= pvt-snmp security=authorized /snmp set contac...
by sparrow
Wed Aug 01, 2012 4:42 pm
Forum: General
Topic: Walled garden limiting
Replies: 2
Views: 377

Re: Walled garden limiting

Hi, thanks for your answer.
I only want to limit bandwidth for users which aren't logged in on hotspot, but that use only a walled garden site list.
There is a rule for this?
Thanx so much

J.Sparrow
by sparrow
Wed Jul 11, 2012 11:03 am
Forum: General
Topic: Walled garden limiting
Replies: 2
Views: 377

Walled garden limiting

Hi guys,
I want to know if is possible to limit the walled garden in hotspot, and if is possible how can I do it?
Thanks to all
Sparrow