Community discussions

MikroTik App

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by LP
Mon Dec 06, 2010 10:54 pm
Forum: Forwarding Protocols
Topic: Ospf 3.10 BUG: Database Description packet has different mas
Replies: 21
Views: 10580

Re: Ospf 3.10 BUG: Database Description packet has different

Actually, this ended up being from loss of comunication between the routers due to one of the routers constantly rebooting due to cold weather. That is why "state changes" only counted on one side.
by LP
Mon Dec 06, 2010 5:24 am
Forum: Forwarding Protocols
Topic: Ospf 3.10 BUG: Database Description packet has different mas
Replies: 21
Views: 10580

Re: Ospf 3.10 BUG: Database Description packet has different

Was there ever anything found on this? This problem just popped up on a link that's been good for quite some time. both running RouterOS V4.13 (Power Router 732s). Just wondering before I head out there tomorrow to change ports to see if that helps.
by LP
Fri Nov 06, 2009 10:31 pm
Forum: RouterBOARD hardware
Topic: rb750 400MHz
Replies: 31
Views: 8742

Re: rb750 400MHz

Still, an absolutely awesome home or mom/pop business router for a mere 40 bucks.... you get TONS of capabilities! Why only mom/pop business? We have RB450 devices, which we installed before the RB750 came out and has similar specs, at offices with dozens of workstations. By mom/pop business, I was...
by LP
Wed Nov 04, 2009 4:13 am
Forum: RouterBOARD hardware
Topic: rb750 400MHz
Replies: 31
Views: 8742

Re: rb750 400MHz

Can you run a throughput test of AES256 encrypted IPSEC tunnel on each version? :D I just completed this test, mainly because of our experience with the RB493AH lockups. I wanted to see what they could do. about an even 1.65Mb up and down with both- 3des AND 256AES. Still, an absolutely awesome hom...
by LP
Sun Aug 16, 2009 9:15 pm
Forum: RouterBOARD hardware
Topic: RB493ah ethernet ports stop routing then restarts
Replies: 33
Views: 9981

Re: RB493ah ethernet ports stop routing then restarts

We are not using any wireless cards. We connect to Trango BHs and Canopy APs at the tower sites. Configuration is from default settings for most, and some upgrades from RB600s- both having the same issues.

Thanks,
by LP
Wed Jul 29, 2009 12:54 am
Forum: RouterBOARD hardware
Topic: OS 3.27 / Firmware 2.20 Problem-
Replies: 4
Views: 1198

Re: OS 3.27 / Firmware 2.20 Problem-

OK, I think my problem is gone. Here's what I did... I rebooted multipule times and it would still only boot when hitting the front button. Then I lowered the cpu freq down to 600- multiple failed boots- 400- multiple failed boots- 300 - multiple failed boots- 200 BOOTED! After rebooted about 20 tim...
by LP
Tue Jul 28, 2009 10:23 pm
Forum: RouterBOARD hardware
Topic: OS 3.27 / Firmware 2.20 Problem-
Replies: 4
Views: 1198

Re: OS 3.27 / Firmware 2.20 Problem-

I have sent the information to Mikrotik support. I will post any info I receive for the record-
by LP
Tue Jul 28, 2009 5:21 am
Forum: RouterBOARD hardware
Topic: OS 3.27 / Firmware 2.20 Problem-
Replies: 4
Views: 1198

Re: OS 3.27 / Firmware 2.20 Problem-

ok, so I can get in the console now, (yeah, my fault- cable sais X, but wasn't). This is as far as it gets and stays there forever RouterBOOT booter 2.20 RouterBoard 493AH CPU frequency: 600 MHz Memory size: 128 MB Press <delete> key within 5 seconds to enter setup..... loading kernel from nand... O...
by LP
Tue Jul 28, 2009 4:42 am
Forum: RouterBOARD hardware
Topic: OS 3.27 / Firmware 2.20 Problem-
Replies: 4
Views: 1198

OS 3.27 / Firmware 2.20 Problem-

This started when I upgraded a routerboard from 3.26 to 3.27. When I upgraded the OS, I also upgraded the firmware to 2.20 (I believe it was 2.18 before that). Everytime I tried to telnet with the "system telnet" command, the router would lock up. I would have to reboot it multiple times to get'er b...
by LP
Mon Apr 20, 2009 4:35 pm
Forum: RouterBOARD hardware
Topic: RB411 Ethernet Freezes (No receive)
Replies: 75
Views: 26701

Re: RB411 Ethernet Freezes (No receive)

Just wanted to add our experiences..... We are having a very similar issue. We have RB493AHs that we have been using since it seems we cannot get daughterboards for the RB600s (which have had NO problems for us on probably 30 towers or so). We are experiencing the port lockups, but even more, about ...
by LP
Sat Apr 18, 2009 8:10 pm
Forum: RouterBOARD hardware
Topic: RB493ah ethernet ports stop routing then restarts
Replies: 33
Views: 9981

Re: RB493ah ethernet ports stop routing then restarts

This is NOT a "routing" problem. It is a problem with autonegotiation between the Routerboard(s) and the switch(es). I have experienced same problems with (many) RB 493 AH and RB 433 AH. After some time and without serious traffic load, suddenly only the Tx seems to work, while Rx is stuck in zero ...
by LP
Fri Nov 28, 2008 12:06 am
Forum: General
Topic: BGP Timeout Problem in RC9
Replies: 3
Views: 4169

Re: BGP Timeout Problem in RC9

Actually, this problem was from an encryption problem- without encryption it works fine.
by LP
Wed Nov 05, 2008 10:54 pm
Forum: General
Topic: BGP Timeout Problem in RC9
Replies: 3
Views: 4169

Re: BGP Timeout Problem in RC9

did you find a solution to this???

I have the same problem with a power router running V3.13.....
by LP
Sun Oct 05, 2008 6:34 pm
Forum: General
Topic: New RB for rb600?
Replies: 0
Views: 507

New RB for rb600?

Hello,

I was wondering if anyone had any info about when there would be new daughterboards for the rb600 available? We have used the 564 with no problem, but everyone is out of stock on them now. Any info is appreciated- Thanks.
by LP
Tue Jun 12, 2007 1:18 am
Forum: Wireless Networking
Topic: wlan interface NOT R unning.
Replies: 2
Views: 900

Re: wlan interface NOT R unning.

One other thing.... the response time on my Mikrotiks are absolutely horrible. This seemed to just start happening today.
by LP
Tue Jun 12, 2007 1:16 am
Forum: Wireless Networking
Topic: wlan interface NOT R unning.
Replies: 2
Views: 900

wlan interface NOT R unning.

Today my wireless interface went down. It is 2.4 Ghz AP in bridge mode to the ethernet. It has been running good for some time now (about a year). When I logged into the Mikrotik, I found that there was NO "R" next to the wlan interface. I remember this actually happened to a back-haul once and I en...
by LP
Mon Apr 16, 2007 5:16 am
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

New test in a few days

I have done much reading and will try testing with the following in mind. "don't forget to disable "Change TCP MSS" to "no" in pppoe profiles and set one firewall/mangle rule that changes TCP MSS for all pppoe users to such as 1300" I will try this with the following suggestion... / ip firewall mang...
by LP
Thu Apr 12, 2007 1:47 pm
Forum: RouterBOARD hardware
Topic: Version upgrade?
Replies: 2
Views: 1102

Thanks!

Thanks for your help, much appreciated- worked great.
by LP
Wed Apr 11, 2007 6:31 pm
Forum: RouterBOARD hardware
Topic: Version upgrade?
Replies: 2
Views: 1102

Version upgrade?

Hello, I have found that on certain versions, I try to upgrade via the web interface and when I hit upgrade it reboots, but no changes have been made. Still running the same version. I've noticed that when I slowly increment up the versions it works fine. 2 questions please: 1. Is there a way where ...
by LP
Mon Apr 09, 2007 4:44 pm
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

any?

any ideas at all?
by LP
Fri Apr 06, 2007 3:10 pm
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

any ideas? :)
by LP
Wed Apr 04, 2007 12:11 am
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

profile settings

name="pppoe" local-address=10.0.0.1 remote-address=pppoe-2-only session-timeout=0s idle-timeout=10m use-compression=default use-vj-compression=no use-encryption=default only-one=default change-tcp-mss=default rate-limit=1500/1500 incoming-filter="" I'm going to give this a test run tomorrow morning....
by LP
Tue Apr 03, 2007 2:02 am
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

got the pppoe working... kinda

ok, I have the two servers up and both have seperate pools to assign. they took all the connections fine but I noticed that it was assigning one ip for the user, and one for the local interface (sub-interface I suppose) for that connection. I saw that as when I looked into ip routes, I found that th...
by LP
Sun Mar 11, 2007 3:55 pm
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

So, you are saying that if I have the service name the same, they will load balance? that would mean I need two seperate pools on each server correct? or will they not assign duplicates if they have the same larger pools on each? The reason I ask is, I would like each to have the capability of runni...
by LP
Thu Mar 01, 2007 1:26 am
Forum: General
Topic: PPPoE server, maybe radius clustering?
Replies: 11
Views: 2592

PPPoE server, maybe radius clustering?

Hello all. I am rather new to the mikrotik thing, as you would probably know... I am changing out the pppoe servers in production right now. I won't be doing PPPoE at this time on the APs, just changing hte pppoe server here to mikrotik. the server is 2.0 celeron with 256mb ram. (I hate celerons, bu...