I have a user accessing a Sonicwall NSA 2400 via vpn (Site A). This Sonicwall has a VPN tunnel to another site (Site B). The user can ping servers at Site B, and access websites located on them, etc. People on the physical LAN at Site A can ping and telnet to the vpn user. However, the problem is that the servers located at Site B cannot contact the VPN user. They can contact any computer on the LAN, but no vpn users. I have done a packet capture, and anytime I ping the vpn user from the servers at Site B, the packet is "Consumed" on the firewall. I am pretty good with networking concepts, but this has me stumped.
Sonicwall vpn user cannot be accessed by VPN tunnel
site-to-site-vpnsonicwallvpn
Best Answer
There are a number of possible reasons for this.
I would suggest you post your firewall rules and your routing tables, and then we can inspect that and advise further.