> > Am Di, den 08.03.2005 schrieb William John Murray um 22:32: > > > > > My reply seems not to have been posted, so to restate: > > > > I have an ADSL dialup with AOL, and sendmail fails. > > > > > > > > > Mar 6 22:11:34 base sendmail[13523]: j26KMbkD012891: > > > > > to=<w.murray@xxxxxxxx>, ctladdr=<root@MY-HOME-DOMAIN> (0/0), > > > > > delay=01:48:53, xdelay=00:00:00, mailer=relay, pri=802987, > > > > > relay=XXXXXX.rl.ac.uk., dsn=4.0.0, stat=Deferred: Name server: > > > > > XXXXXX.rl.ac.uk.: host name lookup failure > > [ other content snipped ] > > > I THOUGHT this message meant smtp.aol.com was failing to look me up? > > It seems to ,e DNS is OK for me, but I am no expert. I get the following > > from dig: > > > Bill > > Please try: > > echo '/mx aol.com' | /usr/lib/sendmail -bt -d8.8 > > Does that print out the available MX records? > Do you use "smtp.aol.com" as your relay host? > > Alexander > Thank Alexander, I am trying to use smtp.aol.com as relay at the moment... Here is the command OP: But I am lost as to what "address testing mode" is doing. Is this good? echo '/mx aol.com' | /usr/lib/sendmail -bt -d8.8 ADDRESS TEST MODE (ruleset 3 NOT automatically invoked) Enter <ruleset> <address> > getmxrr(aol.com, droplocalhost=0) getmxrr(aol.com) returns 4 value(s): mailin-01.mx.aol.com. mailin-04.mx.aol.com. mailin-02.mx.aol.com. mailin-03.mx.aol.com.