Question : sendmail relay/gateway - intranet to internet

I've got a solaris 8 box installed and configured with Suns latest patch bundle.
Sendmail is configured and works when sending outbound from the box.

Now I want to configure it to relay all messages
from/to our internal Exchange 5.5 server
from/to out ISP mail server.

Current config
Exchange 5.5 ----------------- ISP Mail Server

Goal
Exchange 5.5 ---------- Sol8 relay ---------- ISP Mail Server

Reason is for security and mail filtering.

Answer : sendmail relay/gateway - intranet to internet

hi sleroux,

I think you need to configure you Exchange to relay all the mail to the Sol8.

In your Sol8 box, you need to configure it to accept mail from the Exchange box.  You need to add the ip address of Exchange box in /etc/mail/relay-domains

Next, you would need to restart sendmail.