Are you allowing incoming ICMP to all hosts from WAN to LAN on each side? I
think you may need to do that.
From: Jeff Prater [mailto:jeff at thoughtreactor dot com]
Sent: Sunday, 6 August 2006 5:30 AM
To: m0n0wall at lists dot m0n0 dot ch
Subject: [m0n0wall] m0n0wall <--> pfsense ipsec vpn...
I have a site-to-site ipsec vpn setup between a m0n0wall router and a
pfsense router. the vpn between the two is connected and everything, but I
cannot ping any of the hosts from either network. I can only ping the
routers. I do not notice anything in the error logs either. Am I missing
something? Do I need to add a rule in the firewall rules section? Thanks!