SnapGear 575 and SMTP

From: Dean (
Date: 02/21/04

Date: 20 Feb 2004 19:42:42 -0800

Have a new SnapGear 575 that works great but...

I can pass everything I need where I need it except SMPT from outside
server gets 30 second delay comming back in on initial negotiation.
The only way I have been able to avoid it is with a full NAT and
packet filtering from a test computer to the SMPT server. I can't see
having 70+ full NATS just for SMTP!

Anyone had similar trouble with this firewall?