Re: CentOS to Debian migration issue

Hello Honghao, Thank you a lot, just set net.ipv6.route.max_size = 1073741824, will look at it now. _-- --------------- Original Message --------------- From: Honghao Zeng <nat@nat.moe> [nat@nat.moe] Sent: Mon, 22 Mar 2021 16:49:20 -0400 To: jared@jared.kiev.ua Subject: Re: CentOS to Debian migration issue

We had a similar issue when we migrated to debain a while back; flapping sessions, weird timeouts, etc. Tweaking `net.ipv6.route.max_size' helped. Some clues:

- https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=861115#10 - https://bird.network.cz/pipermail/bird-users/2020-February/014270.html

Regards, Honghao Zeng