Issue with VPN connecting

Koop · 04-19-2014, 10:06 AM

I just changed from Ubuntu 13.10 to Kubuntu 14.04 and I've got issues with OpenVPN. I have the OpenVPN plugin installed and it tells me it's connected to the VPN but I cannot surf the Internet despite plasma network manager saying its connected.

I got this from syslog.

Code:

Apr 19 15:58:53 chrubuntu NetworkManager[796]: <info> Starting VPN service 'openvpn'...
Apr 19 15:58:53 chrubuntu NetworkManager[796]: <info> VPN service 'openvpn' started (org.freedesktop.NetworkManager.openvpn), PID 8820
Apr 19 15:58:53 chrubuntu NetworkManager[796]: <info> VPN service 'openvpn' appeared; activating connections
Apr 19 15:58:53 chrubuntu NetworkManager[796]: <info> VPN plugin state changed: init (1)
Apr 19 15:58:53 chrubuntu NetworkManager[796]: <info> VPN plugin state changed: starting (3)
Apr 19 15:58:53 chrubuntu NetworkManager[796]: <info> VPN connection 'London' (Connect) reply received.
Apr 19 15:58:53 chrubuntu nm-openvpn[8823]: OpenVPN 2.3.2 x86_64-pc-linux-gnu [SSL (OpenSSL)] [LZO] [EPOLL] [PKCS11] [eurephia] [MH] [IPv6] built on Feb  4 2014
Apr 19 15:58:53 chrubuntu nm-openvpn[8823]: WARNING: No server certificate verification method has been enabled.  See http://openvpn.net/howto.html#mitm for more $
Apr 19 15:58:53 chrubuntu nm-openvpn[8823]: NOTE: the current --script-security setting may allow this configuration to call user-defined scripts
Apr 19 15:58:53 chrubuntu nm-openvpn[8823]: UDPv4 link local: [undef]
Apr 19 15:58:53 chrubuntu nm-openvpn[8823]: UDPv4 link remote: [AF_INET]185.2.137.212:1194
Apr 19 15:58:54 chrubuntu nm-openvpn[8823]: [server] Peer Connection Initiated with [AF_INET]185.2.137.212:1194
Apr 19 15:58:56 chrubuntu nm-openvpn[8823]: TUN/TAP device tun0 opened
Apr 19 15:58:56 chrubuntu nm-openvpn[8823]: /usr/lib/NetworkManager/nm-openvpn-service-openvpn-helper tun0 1500 1542 10.143.1.6 10.143.1.5 init
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info> VPN connection 'London' (IP Config Get) reply received.
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info> VPN connection 'London' (IP4 Config Get) reply received.
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info> VPN Gateway: 185.2.137.212
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info> Tunnel Device: tun0
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info> IPv4 configuration:
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Internal Gateway: 10.143.1.5
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Internal Address: 10.143.1.6
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Internal Prefix: 32
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Internal Point-to-Point Address: 10.143.1.5
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Maximum Segment Size (MSS): 0
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Static Route: 10.143.1.1/32   Next Hop: 10.143.1.1
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Forbid Default Route: no
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info>   Internal DNS: 209.222.18.222
chrubuntu NetworkManager[796]: <info>   DNS Domain: '(none)'
Apr 19 15:58:56 chrubuntu NetworkManager[796]: <info> No IPv6 configuration
Apr 19 15:58:56 chrubuntu nm-openvpn[8823]: Initialization Sequence Completed
Apr 19 15:58:56 chrubuntu whoopsie[1219]: online
Apr 19 15:58:57 chrubuntu NetworkManager[796]: <info> VPN connection 'London' (IP Config Get) complete.
Apr 19 15:58:57 chrubuntu NetworkManager[796]: <info> Policy set 'London' (tun0) as default for IPv4 routing and DNS.
Apr 19 15:58:57 chrubuntu NetworkManager[796]: <info> Writing DNS information to /sbin/resolvconf
Apr 19 15:58:57 chrubuntu dnsmasq[1940]: setting upstream servers from DBus
Apr 19 15:58:57 chrubuntu dnsmasq[1940]: using nameserver 209.222.18.222#53
Apr 19 15:58:57 chrubuntu dnsmasq[1940]: using nameserver 209.222.18.218#53
Apr 19 15:58:57 chrubuntu NetworkManager[796]: <info> VPN plugin state changed: started (4)
Apr 19 15:58:57 chrubuntu NetworkManager[796]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/tun0, iface: tun0)
Apr 19 15:58:57 chrubuntu NetworkManager[796]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/tun0, iface: tun0): no ifupdown configuration fo$
Apr 19 15:58:57 chrubuntu NetworkManager[796]: <warn> /sys/devices/virtual/net/tun0: couldn't determine device driver; ignoring...
Apr 19 15:58:57 chrubuntu dbus[278]: [system] Activating service name='org.freedesktop.nm_dispatcher' (using servicehelper)
Apr 19 15:58:57 chrubuntu dbus[278]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
chrubuntu whoopsie[1219]: online
Apr 19 15:59:17 chrubuntu whoopsie[1219]: offline
Apr 19 15:59:18 chrubuntu ntpdate[8881]: Can't find host ntp.ubuntu.com: Name or service not known (-2)
Apr 19 15:59:18 chrubuntu ntpdate[8881]: no servers can be used, exiting

housemouse · 04-19-2014, 01:48 PM

I'd suggest either posting your conf file or configuring split tunneling. Also it seems a little odd to have a static route to 10.143.1.1/32 with 10.143.1.1 as the next hop especially since you've got 10.143.1.5 as the gateway and /32 should only allow you to get to 10.143.1.1 directly but I'm no networking expert so I'm just calling what looks out of place to me.