train_wreck
So I've got an openvpn server with internal LAN IP of 172.16.16.2 & VPN IP of 10.11.12.1 that doles out 10.11.12.x addresses to vpn clients. I push the route of 172.16.16.0->10.11.12.1 to the clients and have configured the 172.16.16.1 gateway with a static route of 10.11.12.0->172.16.16.2. This appears to work; I can ping/SMB browse any 172.16.16.x system while logged in remotely on the VPN.
However, I have an access point on the server-side LAN (172.16.16.254) which uses HTTPS for its web-based configuration. When I try to access this webpage over the VPN, I get a "Error 101 (net::ERR_CONNECTION_RESET): The connection was reset" error when browsing to it with Chrome. IE says nothing, only "Internet Explorer cannot display the webpage." If I disable HTTPS and only use HTTP for the access point config, things work fine. ??
Now I know that openvpn uses SSL to encrypt its connection, so my hypothesis is that this is somehow conflicting with the SSL used in the HTTPS connection to the AP. Still, I would imagine that there would be some way for this to work. I'm willing to post config/log/output of any kind that would be helpful.
Mimiko
Its not OpenVPN issue, its AP issue, while it does not work for HTTPS it works for HTTP. So use HTTP or ask for a help from AP's vendor.