Community discussions

Search found 9 matches

by cdesz
Fri Oct 07, 2016 5:58 pm
Forum: General
Topic: RB2011 kernel panic if run spectral-history while some clients connected
Replies: 0
Views: 296

RB2011 kernel panic if run spectral-history while some clients connected

/system resource print uptime: 1h50m23s version: 6.37.1 (stable) build-time: Sep/30/2016 10:28:41 free-memory: 97.2MiB total-memory: 128.0MiB cpu: MIPS 74Kc V4.12 cpu-count: 1 cpu-frequency: 600MHz cpu-load: 12% free-hdd-space: 109.0MiB total-hdd-space: 128.0MiB write-sect-since-reboot: 4599 write-s...
by cdesz
Wed Jun 15, 2016 8:24 pm
Forum: General
Topic: Cannot disable ICMP-redirect
Replies: 0
Views: 996

Cannot disable ICMP-redirect

I disabled send-redirects but router still send them $ ping zzz PING zzz: 56 data bytes ICMP Host redirect from gateway xxx ()  to yyy () for zzz () Is it known bug or am I missed something? [] /ip settings export # jun/15/2016 20:16:44 by RouterOS 6.35.2 # software id = ... # /ip settings set send-...
by cdesz
Fri May 29, 2015 10:10 pm
Forum: General
Topic: add/remove reverse (or any other) records using /tool dns-update
Replies: 0
Views: 780

add/remove reverse (or any other) records using /tool dns-update

Now /tool dns-update only allow to add "IN A" record. (Please correct me if I'm wrong)
But in private network I also want to add "IN PTR" record to .in-addr.arpa domain and (maybe) "IN TXT" record to mark owner of record, and delete records which no longer needed.
by cdesz
Thu Nov 13, 2014 8:38 pm
Forum: General
Topic: 6.22 released!
Replies: 151
Views: 54825

Re: 6.22 released!

High CPU usage by "console" and frequent console crashes > tool profile NAME CPU USAGE ethernet all 0% console all 81.5% firewall all 0.5% networking all 0% logging all 1.5% management all 16% routing all 0% profiling all 0.5% queuing all 0% unclassified all 0% -- [Q quit|D dump|C-z pause] Console h...
by cdesz
Tue Nov 11, 2014 10:12 pm
Forum: General
Topic: High CPU usage
Replies: 5
Views: 1434

Re: High CPU usage

Downgrading to 6.21 not solved problem everywhere. On 5 routers problem disappeared for now (before downgrade 80% colsole was seen in 1 minute after reboot) But on one router (same model same config) problem disappeared after reboot but seen again in half hour (rebooted several times) Downgraded to ...
by cdesz
Tue Nov 11, 2014 6:36 pm
Forum: General
Topic: High CPU usage
Replies: 5
Views: 1434

Re: High CPU usage

Downgraded to 6.21 no problem so far.
by cdesz
Tue Nov 11, 2014 5:08 pm
Forum: General
Topic: High CPU usage
Replies: 5
Views: 1434

Re: High CPU usage

/tool profile NAME CPU USAGE wireless all 0.5% ethernet all 0.5% console all 83.5% ssh all 0% firewall all 1% networking all 1% ipsec all 0% logging all 2.5% encrypting all 0% management all 6% profiling all 4.5% queuing all 0% bridging all 0% unclassified all 0.5% And console crashes from time to t...
by cdesz
Tue Nov 11, 2014 4:56 pm
Forum: General
Topic: High CPU usage
Replies: 5
Views: 1434

High CPU usage

After upgrade from 6.19 to 6.21.1 cpu usage increased from ~10% to ~80% http://s28.postimg.org/k0gxh351l/weekly.jpg > system resource print uptime: 3d23h45m45s version: 6.21.1 build-time: Nov/03/2014 15:20:56 free-memory: 80.7MiB total-memory: 128.0MiB cpu: MIPS 74Kc V4.12 cpu-count: 1 cpu-frequency...
by cdesz
Thu Nov 01, 2012 4:44 pm
Forum: General
Topic: Disconnected IPSEC peer problem
Replies: 4
Views: 2742

Disconnected IPSEC peer problem

Hello! We deploying IPSEC connections between HQ (cisco ASA) and small branch offices (routerboard). RB connect to ASA without any problem and works fine. The problem is if ASA drop ipsec&isakmp SAs after period of inactivity. As I see RB knows that connection is down because it removes peer from [/...