FTD 2110 to Relay to Inside Mail Server

[gilbert.aispuro1]

Hello,

I'm looking to use my FTD device as an SMTP relay/gateway. Do I just create a 1:1 NAT for this or is there an easier way.

I'm coming from a Sophos UTM  firewall. On there, I just needed to clarify the Email Domain "fax.core.com" and pointed it to the internal faxcore server. I imagined it just auto-created a NAT. 

Thanks!

[Ken Stieers]

FTD does not do full relay.

It can do some protocol clean up/filtering along with the NAT, but it doesn't accept the mail, queue it, then deliver it on like a relay would.

[gilbert.aispuro1]

I'm actually going to just do a static NAT with email ports. That's it.