I think I finally figured out what happened. Our ISP made a change to its mail servers on Saturday morning, which apparently included a change of IP address. However, the old IP address still worked, yet most every attempt to relay through it was timing out. Now that I changed our local MTA to use the name, rather than the address (I'm not sure why it ever used the address), it appears to me that mail is flowing again.
At last. -- Nick Arnett Phone/fax: (408) 904-7198 [EMAIL PROTECTED] _______________________________________________ http://www.mccmedia.com/mailman/listinfo/brin-l
