bryan@resource.Resource.COM (Bryan M. Beck) (06/25/91)
I have been trying to get sendmail to work properly between an IBM RS/6000 and a 486 running SCO UNIX with SCO TCP/IP. I have everything working pretty well when I mail from the 486 to the RS/6000, but when I try to go the other direction the mail hangs up in the mail queue on the 486 and says: Mail Queue (1 request) --QID-- --Size-- -----Q-Time----- ------------Sender/Recipient------------ AA25063 5 Mon Jun 24 13:33 <root@pyro.resource.com> (Deferred: Host Name Lookup Failure) <root@top.resource.com> If I run /usr/lib/sendmail -q -v as a non-root user the mail gets delivered properly. Can Anyone give me some insight on what Deferred: Host Name Lookup Failure means and how I can fix this. Please E-mail all responses: Thanks, Bryan -- Bryan M. Beck Resource Systems UUCP: osu-cis!resource!bryan Suite 390 2545 Farmers Drive INTERNET: bryan@resource.com Columbus, Ohio 43235 VOICE: (614) 764-7800 FAX: (614) 764-7850