Main Page/Stuff/redhat installation/mail config files

/etc/mail/access

# Check the /usr/share/doc/sendmail/README.cf file for a description
# of the format of this file. (search for access_db in that file)
# The /usr/share/doc/sendmail/README.cf is part of the sendmail-doc
# package.
#
# by default we allow relaying from localhost...
Connect:localhost.localdomain           RELAY
Connect:localhost                       RELAY
Connect:127.0.0.1                       RELAY
Connect:gis.washington.edu              RELAY
Connect:gismo.gis.washington.edu                RELAY

/etc/mail/relay-domains

gis.washington.edu              RELAY
gismo.gis.washington.edu                RELAY

/etc/mail/local-host-names

# local-host-names - include all aliases for your machine here.
gis.washington.edu