【Problem Description】
Customer feedback that the publish port is a dialer port and bingding the ddns. that means from outbound they can use the dns name to access, and now customer want to configuration the nat server
【Problem Analysis】
NAT Server configuration with interface which ddns configuration port example:
natserver test protocol tcp global interface dialer 0 8080 inside 1.1.1.1 8080
security-policy
rulename test
destination-address 1.1.1.1 mask 255.255.255.255
action permit
The interface dialer 0 is the ddns port the 1.1.1.1 is the internal server ip address.
After configuration done customer can use the dns with port to access the internal server

