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MikroTik App

Search found 11 matches

by AndreyS
Wed Mar 21, 2018 4:30 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

I think, that i'm found the reason (thanks tech support!!!): for my ovpn clients I chose profile with option "Only One : yes". When I changed to "no", some of my clients made second connection. I changed the parameters on clients and they don't try to make second connection now. ...
by AndreyS
Tue Mar 20, 2018 6:20 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

That is not the case. PPPoE does not use ARP, route cache can be leaked from something else. Generate supout file and send to support.
Generate at any time, or when route cache almost full?
by AndreyS
Tue Mar 20, 2018 3:22 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

That makes sense I suppose. I'm not sure why your route cache is filling up. Can you post an "ip route export"? This comand doesn't show all prefixes. I've changed sn and gw ip to xxx: [admin@MikroTik] > ip route export # mar/20/2018 16:17:49 by RouterOS 6.41.3 # software id = 47QI-ZBNN #...
by AndreyS
Mon Mar 19, 2018 10:10 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

I found the reason, but i don't understand how to fix it. [admin@MikroTik] > /ip route cache print cache-size: 131054 max-cache-size: 131072 When cache-size = max-cache-size router stop working - loses about 70%. Sometimes I connected to it and saw: [admin@MikroTik] > /ip route cache print cache-siz...
by AndreyS
Thu Mar 15, 2018 9:02 am
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

Rebooted again this night. After that it was updated firmware to 6.41.3
by AndreyS
Wed Mar 14, 2018 12:52 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

Check in IP->ARP if your ARP table has only local addresses and the address(es) of gateways. When it contains all internet addresses you have visited, all with the same MAC address, you have found a problem. You need to fix that by putting the gateway address in your default route. Thank for advice...
by AndreyS
Wed Mar 14, 2018 8:24 am
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

I know, that it's difficult to troubleshoot ... I have 6 default route with different distances and routing marks (i have 2 ISP on this router and few on another routers). I understand that i can lost default route, but when the problem begin I can't ping local adress from lan (I have 192.168.2.1/2...
by AndreyS
Tue Mar 13, 2018 6:33 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

I have a similar problem, it is this Running out of disk space, when minimum 500kB is reached UM will be stopped! someone knows the solution
I think we have different problems - my disk utilization around 35-40%
by AndreyS
Tue Mar 13, 2018 6:31 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

This is a real shot in the dark, but do you happen to have a default route pointing at a broadcast interface? Something like add distance=1 gateway=ether1 could conceivably fill up the ARP table. I know, that it's difficult to troubleshoot ... I have 6 default route with different distances and rou...
by AndreyS
Tue Mar 13, 2018 5:07 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

Re: CCR1009-7G-1C No buffer space available

I would say, before it can be fixed it first has to be diagnosed. Maybe you can watch system->resources and see if the free memory has a tendency to drop to zero. You could also use tools->graphing and graph the resources then watch the memory graph. (I would advise not to store it on disk to save ...
by AndreyS
Tue Mar 13, 2018 2:38 pm
Forum: General
Topic: CCR1009-7G-1C No buffer space available
Replies: 23
Views: 6092

CCR1009-7G-1C No buffer space available

I have CCR1009-7G-1C: Version 6.41.2 Current Firmware 6.41.2 Last few monthes I have a trouble - router became unavailable from lan and wan (every 2 5 days). I can't connect to router in case of trouble and make supout.rif (router even no pinging from lan). Before last reboot, I configed to send all...