I have a Cisco PIX 515E firewall which I have config.. VPN on it, the VPN has been working with no prob.. for the past 3 years now, now I am getting a prob.. when I connect to the VPN it connect but I can't ping any server any more, when I look in the stat.. I see that I am only sending packets but not receiving any packets which is 0.
Shane, this command may or may not resolve your issue, however, this statement is among troubleshooting steps process when it comes to Ipsec RA tunnels. What this command does when enable it allows VPN traffic to pass through nat/pat devices that may be encounter in between the source vpn client and your VPN server end point PIX/ASA. In many cases when this is disabled vpn client may successfully authenticate and connect but access to the internal network behind firewall is not possible.
We have configured the outside and inside Interface with official ipv6 adresses, set a default route on outside Interface to our router, we also have definied a rule , which also gets hits, to permit tcp from inside Interface to any6.
In Syslog I also se...