Virtual IP | 10.0.186.50 (the actual address for the untrust side of your firewall should appear here) |
Virtual Port | 25 |
Map to Service | SMTP (25) or MAIL (25) [select one from the list] |
Map to IP | 192.168.0.5 (the actual address for the internal email server should be placed here) |
Server Auto Detection |
Name (optional) | SMTP (or whatever name you wish to use) |
Source Address | Address Book Entry: Any |
Destination Address | Address Book Entry: VIP (untrust) or VIP::1 |
Service | Mail or SMTP |
Application | None |
Action | Permit |
If you want to turn on logging for this traffic, check the Logging checkbox. If you want to have a counter as well for the traffic, click on the Advanced button and check the checkbox for Counting.