Hi, At first ,Please read the following information: http://en.wikipedia.org/wiki/Internet_Control_Message_Protocol#Redirect
If the VPN gateway is in the same subnet with the VPN client device(local device), please don't add the host route to the routing table of the client device(local device). Example: VPN gateway IP: 192.168.1.105 Client device(local device) IP: 192.168.1.101 Router device IP: 192.168.1.1 Kernel IP routing table of Client device(local device): Destination Gateway Genmask Flags MSS Window irtt Iface 0.0.0.0 0.0.0.0 0.0.0.0 U 0 0 0 vpn0 10.8.0.1 10.8.0.5 255.255.255.255 UGH 0 0 0 vpn0 10.8.0.5 0.0.0.0 255.255.255.255 UH 0 0 0 vpn0 192.168.1.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 192.168.1.1 0.0.0.0 255.255.255.255 UH 0 0 0 eth0 *192.168.1.105 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0* 202.103.24.68 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0 202.103.44.150 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0 Connman can't add the host route "192.168.1.105 192.168.1.1 255.255.255.255 UGH 0 0 0 eth0" to Kernel IP routing table in the client device, otherwise, in some network environment, VPN client can't ping VPN gateway. Thanks, Chengyi _______________________________________________ connman mailing list [email protected] https://lists.connman.net/mailman/listinfo/connman
