I am tring to connect to form same PC to openvpn server with openvpn tow instance. I have a server with multiple IP and running tow openvpn server instances on the same Server. Trying to connect to those instances from one PC at the same time.
I can connect to them separately however when i try to connect to them together the first instance connect fine. but the second instance i get this error:
Thu Dec 22 05:27:04 2011 /usr/sbin/ip link set dev tun0 up mtu 1500 Thu Dec 22 05:27:04 2011 /usr/sbin/ip addr add dev tun0 local 10.10.0.5 peer 10.10.0.6 Thu Dec 22 05:27:04 2011 /usr/sbin/ip route add 184.75.xxx.xxx/32 via 10.0.0.1 RTNETLINK answers: File exists Thu Dec 22 05:27:04 2011 ERROR: Linux route add command failed: external program exited with error status: 2 Thu Dec 22 05:27:04 2011 /usr/sbin/ip route add 0.0.0.0/1 via 10.10.0.6 RTNETLINK answers: File exists Thu Dec 22 05:27:04 2011 ERROR: Linux route add command failed: external program exited with error status: 2 Thu Dec 22 05:27:04 2011 /usr/sbin/ip route add 128.0.0.0/1 via 10.10.0.6 RTNETLINK answers: File exists Thu Dec 22 05:27:04 2011 ERROR: Linux route add command failed: external program exited with error status: 2
Server A config
port 1190 proto udp dev tun1 ca /etc/openvpn/ca.crt cert /etc/openvpn/serverA.crt key /etc/openvpn/serverA.key dh /etc/openvpn/dh1024.pem server 10.3.0.0 255.255.255.0 ifconfig-pool-persist 10.3.0.0-ipp.txt --mode server --tls-server client-config-dir /etc/openvpn/ccd.d route 10.3.0.0 255.255.255.252 push "redirect-gateway def1 bypass-dhcp" push "dhcp-option DNS 208.67.222.222" push "dhcp-option DNS 208.67.220.220" keepalive 10 120 comp-lzo user nobody group nobody persist-key persist-tun status 10.3.0.0-openvpn-status.log verb 3
Server B config
port 1191 proto udp dev tun0 ca /etc/openvpn/ca.crt cert /etc/openvpn/serverB.crt key /etc/openvpn/serverB.key dh /etc/openvpn/dh1024.pem server 10.10.0.0 255.255.255.0 ifconfig-pool-persist 10.10.0.0-ipp.txt --mode server --tls-server client-config-dir /etc/openvpn/ccd.d route 10.10.0.0 255.255.255.252 push "redirect-gateway def1 bypass-dhcp" push "dhcp-option DNS 208.67.222.222" push "dhcp-option DNS 208.67.220.220" keepalive 10 120 comp-lzo user nobody group nobody persist-key persist-tun status 10.10.0.0-openvpn-status.log verb 3
Client A config
client dev tun1 proto udp remote 184.75.xxx.xxx 1190 resolv-retry infinite nobind persist-key persist-tun ca /etc/openvpn/ca.crt cert /etc/openvpn/client1.crt key /etc/openvpn/client1.key ns-cert-type server comp-lzo verb 3 --script-security 2
Client B config
client dev tun0 proto udp remote 184.75.xxx.xxx 1191 resolv-retry infinite nobind persist-key persist-tun ca /etc/openvpn/ca.crt cert /etc/openvpn/client2.crt key /etc/openvpn/client2.key ns-cert-type server comp-lzo verb 3 --script-security 2
Any help would be much appreciated.