Sendmail: relay-domains question
 

We have a subsidiary company back east that is killing their mailserver tonight and we need to configure our mailservers sendmail to accept mail for them. Now, as I understand it all I have to do is edit /etc/mail/relay-domains and add the domain of the subsidiary and that's it. Or is it, anything else that you know of I need to do? Do I have to restart sendmail after doing this?