I have a NetGear ProSafe VPN firewall at my office. I’ve got a VPN policy up and working and I’ve tested it from outside the network and I’m able to successfully tunnel in and ping everything in our network and map drives, etc…
However, when I connect to the VPN from home via wireless router (Linksys WRT54GS), I’m able to successfully establish a connection with the VPN but I can’t ping anything on the network. The PC I’m testing with is directly wired to the wireless router. I’ve got all available VPN protocols enabled (IPSec, PPTP, L2TP) on the wireless router. My office IP range is 192.168.1.x. My home IP range is 192.168.10.x. I’ve got all of the available firmware upgrades for this router. My router setup is dynamic and I have a MTU rate of 1500 (auto). When I take my wireless router off the network, and plug directly into my cable modem, I can connect and ping everything just fine. It’s just the router I’m having issues with. Any ideas out there? Thanks for looking!