Hi,
I've set tun-mtu 1500. Tun-mtu is not set on the client. There are no
errors in server log now.
The tunnel still don't work. Connection is being established normally.
I see packets travelling to the server's ethernet port . I can't see any
traffic on tun interface of the server.
I also noticed such message in dmesg:
Loading kernel module for a network device with CAP_SYS_MODULE
(deprecated). Use CAP_NET_ADMIN and alias netdev- instead.
Regards,
Maciek
W dniu 12.09.2014 o 09:57, Alberto Gonzalez Iniesta pisze:
On Fri, Sep 12, 2014 at 12:10:44AM +0200, Maciej Kotliński wrote:
Package: openvpn
Version: 2.3.3-1
Severity: grave
Justification: renders package unusable
I can connect to OpenVPN server (2.3.2), no data is passed thru the tunnel. I
use networm-manager openvpn plugin.
Tcpdump see packages traveling out the client's both on tun0 interface and
client's eth interface.
I can't see any traffic on servers's tun interface. Server's ethernet interface
receives packets from client(encapsulated traffic).
There is a lot of "Bad LZO decompression header byte: 0" message in server log.
Other clients (mostly Windows and Android) don't have such a problem. The
tunnel worked on the same laptop before. Some update made the problem.
I tried to use openvpn openvpn_2.2.1-8+deb7u2_amd64.deb without succes.
Hi, these warnings can be the source of the problem:
Thu Sep 11 23:59:57 2014 83.26.245.199:46853 WARNING: 'link-mtu' is used
inconsistently, local='link-mtu 1542', remote='link-mtu 1578'
Thu Sep 11 23:59:57 2014 83.26.245.199:46853 WARNING: 'tun-mtu' is used
inconsistently, local='tun-mtu 1500', remote='tun-mtu 1532'
Have you tried following this advice:
Thu Sep 11 23:59:57 2014 83.26.245.199:46853 WARNING: 'mtu-dynamic' is present
in remote config but missing in local config, remote='mtu-dynamic'
Regards,
Alberto
