Re: [Openvpn-users] OpenVPN tunnel stopped working (no traffic) after upgrade to OpenVPN 2.7 (Fedora 44)

Hi,

On Thu, May 14, 2026 at 10:22:14AM +0200, Antonio Quartulli wrote:
> Have you tried running tcpdump on on the other end to see if pings are
> received or not? Just to understand where packets are getting stuck.

This (and also on the local LAN interface to see if they are actually
getting out).

Might there be some new firewalling stuff involved that does not know
how to deal with ovpn interfaces?  I do not know enough about Linux,
except that every new version of certain distros breaks things that
have worked nicely for 20+ years... be it SELinux, AppArmor, NFT, ...

gert
-- 
"If was one thing all people took for granted, was conviction that if you 
 feed honest figures into a computer, honest figures come out. Never doubted 
 it myself till I met a computer with a sense of humor."
                             Robert A. Heinlein, The Moon is a Harsh Mistress

Gert Doering - Munich, Germany                             [email protected]

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