Community discussions

MikroTik App

Search found 6 matches

by Mikhalych
Fri Oct 06, 2023 4:22 pm
Forum: Forwarding Protocols
Topic: BGP - Taking Long time to Announce Subnets
Replies: 4
Views: 3534

Re: BGP - Taking Long time to Announce Subnets

You are a lucky guy.
The CCR2004 with two IPv4 and two IPv6 took around 40min to announce my networks.

Recently we upgarded our edge routers to 2216 and now seems to be better, no more long waiting times for the announces to propagate.
6-10 minutes in my config with 3 fw neighbours.
by Mikhalych
Sat Sep 23, 2023 2:08 pm
Forum: Forwarding Protocols
Topic: v7.10rc1 delayed bgp anouncements?
Replies: 17
Views: 3921

Re: v7.10rc1 delayed bgp anouncements?

Hmmmm.... firmware to 1:1 between peers or current-firmware: upgrade-firmware ? Are you sure you're an engineer, mate? This fundamental stuff in MikroTik. Obviously current-firmware must match ROS version aka "upgrad-firmware". Documentation says: "it is always suggested to upgrade&q...
by Mikhalych
Sun Sep 17, 2023 10:29 am
Forum: Forwarding Protocols
Topic: v7.10rc1 delayed bgp anouncements?
Replies: 17
Views: 3921

Re: v7.10rc1 delayed bgp anouncements?

That step is optional 😜 Who told you that? It in fact broke SFP interfaces in the past if you failed to ensure 1:1 matching. Just because MikroTik stopped publishing RouterBOARD firmware changelogs years ago, it doesn't mean there's none. I've worked with many ISPs and WISPs globally who complains ...
by Mikhalych
Fri Sep 15, 2023 12:28 pm
Forum: Forwarding Protocols
Topic: v7.10rc1 delayed bgp anouncements?
Replies: 17
Views: 3921

Re: v7.10rc1 delayed bgp anouncements?

Ensuring proper BGP affinity input/output on all BGP peers based on this: https://www.youtube.com/watch?v=py4up-lO8zY&pp=ygUMQkdQIGFmZmluaXR5 No problem with BGP advertisement on ROS v7.11.2. Did you try it at production ? My announcements with filters also go away within 6-10 minutes after the...
by Mikhalych
Tue Sep 12, 2023 8:08 am
Forum: Forwarding Protocols
Topic: ROS 7 and BGP resend needed
Replies: 0
Views: 2550

ROS 7 and BGP resend needed

Dear sirs! I was really disappointed when I bought a CCR2116-12G-4S+ on factory ROS 7.6 for “4x BGP faster!”. I use filters with the communities to balance in/out traffic from 3 fullview. In the current version 7.11.2 (stable) - the bgp resend mechanism is still not implemented? Only reset session w...
by Mikhalych
Mon Apr 16, 2018 3:09 pm
Forum: General
Topic: SIP client cannot re-register in the SIP server after switching ISP (different NAT) [SOLVED]
Replies: 58
Views: 32044

Re: SIP client cannot re-register in the SIP server after switching ISP (different NAT) [SOLVED]

Hi all, my 50 cents as working solution Linux/Asterisk crontab script: =========CUT========= #!/usr/bin/bash ret=$(/usr/sbin/asterisk -rx "sip show registry" | grep -c "Request Sent") if [ "$ret" -eq 0 ] then { echo "SiP OK" } else { ret=$(/usr/bin/ssh usernam...