I am trying to establish a new IPSEC tunnel between my 515E (version 6.3 (4)) and a customer's Sonicwall SOHO3/10 Firmware: 184.108.40.206. We both have a 192.168.1.x subnet. Their 192.168.1.x network must talk to my 192.168.14.x network. Any recommendations on how to NAT on my 515E or the Sonicwall to eliminate routing problems on my network?
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...