I’m working on a site to site VPN right now between a Cisco 871 router and a linksys BEFXS41. I’ve created the VPN tunnel and all of the IPSEC negotiation for Phase I and Phase II is complete and the VPN is connected. I created the VPN setting on the 871 using SDM (ver 2.3) and set everything up and then also create a connection on the Linksys router. Now here’s the strange thing, I’m able to ping from the linksys network to the Cisco router but not beyond the router to any of the PC’s on the other side. I am not able to ping from either the Cisco router or the computers on the cisco side of the network to the Linksys router or the linksys side of the network. The Linksys Ip Address range is 192.168.1.1-255 and the Cisco is 10.38.0.1-255. I’d appreciate any help on this. I’m doing this in an internal network to get this setup for a small business before I update the small business router. I’ve provided the Cisco configuration below. I’d appreciate any help possible.
Building configuration…