Re: [Openvpn-devel] Fix for OpenVPN MTU Tunnel computation bug for TLS reconnects

2017-05-08 Thread Steffan Karger
On 08-05-17 14:54, Arne Schwabe wrote: > Am 05.05.17 um 13:38 schrieb Dirkjan Bussink: >> >> When testing upgrading OpenVPN from 2.3 to 2.4, we ran into an issue where >> every time the same client reconnects the MTU for the tunnel used shrinks, >> eventually leading to packets being dropped by Op

Re: [Openvpn-devel] Fix for OpenVPN MTU Tunnel computation bug for TLS reconnects

2017-05-08 Thread Arne Schwabe
Am 05.05.17 um 13:38 schrieb Dirkjan Bussink: > > When testing upgrading OpenVPN from 2.3 to 2.4, we ran into an issue where > every time the same client reconnects the MTU for the tunnel used shrinks, > eventually leading to packets being dropped by OpenVPN. > > Reproduced the problem with a 2 n

[Openvpn-devel] Fix for OpenVPN MTU Tunnel computation bug for TLS reconnects

2017-05-05 Thread Dirkjan Bussink
When testing upgrading OpenVPN from 2.3 to 2.4, we ran into an issue where every time the same client reconnects the MTU for the tunnel used shrinks, eventually leading to packets being dropped by OpenVPN. Reproduced the problem with a 2 node setup, one as the server and the other one as a client