Nat Traversal IPSec Balance 20


#1

I notice that NAT-Traversal is Enabled in an IPSec tunnel that I created as well as in the Service Passthrough Support options. The tunnel I need to establish is site to site and neither site will have the tunnels double natted on routers sitting behind a firewall. Both the Peplink & the Cisco router that needs a tunnel set up have Public Static addresses and there is only a single NAT out to the WAN. Would leaving this enabled in both the IPSec menu & the Service Passthrough menu keep the tunnel from establishing?