smarthost

Configuring sendmail behind a firewall

I'm setting up a server which is on a network behind a firewall and I want programs on this computer to be able to use sendmail to send emails to any email address. We have an SMTP server running on this network (let's call it mailrelay.example.com) which is how we're supposed to get outgoing emails through the firewall. So how do I co...

Add gmail as smarthost in Debian exim4

Hi, I'd like to know how to setup my exim4 on Debian so that it can use gmail as the smarthost, rather than my ISP. It appears to need TLS to be setup, and of course a gmail userid and password. The "standard" smarthost example that comes with exim4 in Debian doesn't have these. ...