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OpenVPN makes system loose all network conectivity?



Title: OpenVPN makes system loose all network conectivity?

I have a wierd phenomenon. I have a new box, that can't seem to run openvpn.
Whenever i start Openvpn, the system looses all network connectivity. I have never seen anything like this before, and i am stumped. This is the first box i have installed which uses udev/devFS.. And i see some strange messages in the logs about that. Any help apreciated.

Below are excerpts from syslog, as well as the config and other info.

cookiemonster:~# cat /etc/openvpn/scooter.conf
dev tun0
ifconfig 10.4.1.2 10.4.1.1
secret /etc/openvpn/scooter
remote scooter.mupp.net
keepalive 10 30
daemon OpenVPN_scooter
route 192.168.0.0 255.255.255.0 10.4.1.2
proto tcp-client
ping-timer-rem

cookiemonster:~#



cookiemonster:~# uname -a
Linux cookiemonster 2.6.8-2-686 #1 Tue Aug 16 13:22:48 UTC 2005 i686 GNU/Linux
cookiemonster:~#

cookiemonster:~# dpkg -l | grep -i openvpn
ii  openvpn        2.0-1sarge2    Virtual Private Network daemon
cookiemonster:~# dpkg -l | grep -i kernel-image
ii  kernel-image-2 2.4.27-10sarge Linux kernel image for version 2.4.27 on 386
ii  kernel-image-2 2.6.8-16sarge1 Linux kernel image for version 2.6.8 on PPro
cookiemonster:~#


Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4052]: OpenVPN 2.0 i386-pc-linux [SSL] [LZO] [EPOLL] built on Nov  3 2005
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4052]: IMPORTANT: OpenVPN's default port number is now 1194, based on an official port number assignment by IANA.  OpenVPN 2.0-beta16 and earlier used 5000 as the default port.
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4052]: TUN/TAP device tun0 opened
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4052]: ifconfig tun0 10.4.1.2 pointopoint 10.4.1.1 mtu 1500
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4059]: Attempting to establish TCP connection with 213.212.33.23:1194
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4059]: TCP connection established with 213.212.33.23:1194
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4059]: TCPv4_CLIENT link local: [undef]
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4059]: TCPv4_CLIENT link remote: 213.212.33.23:1194
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4059]: Peer Connection Initiated with 213.212.33.23:1194
Feb 26 19:44:40 cookiemonster OpenVPN_scooter[4059]: Initialization Sequence Completed


Feb 26 19:43:53 cookiemonster kernel: Universal TUN/TAP device driver 1.5 (C)1999-2002 Maxim Krasnyansky
Feb 26 19:43:53 cookiemonster udev[4025]: configured rule in '/etc/udev/rules.d/udev.rules[54]' applied, 'tun' becomes 'net/%k'
Feb 26 19:43:53 cookiemonster udev[4025]: creating device node '/dev/net/tun'
Feb 26 19:43:53 cookiemonster net.agent[4032]: Bad NET invocation: $INTERFACE is not set
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4052]: OpenVPN 2.0 i386-pc-linux [SSL] [LZO] [EPOLL] built on Nov  3 2005
Feb 26 19:44:39 cookiemonster OpenVPN_scooter[4052]: IMPORTANT: OpenVPN's default port number is now 1194, based on an officia


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