On Mon, Nov 12, 2007 at 01:33:49PM -0500, Tony Nelson wrote: > At 1:53 PM +0000 11/12/07, Chris G wrote: > ... > >But mail to home.isbd.net fails. > > Try sending an entire message? Type the following: > > $ telnet 127.0.0.1 25 > helo localhost.localdomain > mail from: home@locahost > rcpt to: root > data > test message > . > quit > OK, here you go:- home$ telnet 127.0.0.1 25 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. 220 home.isbd.net ESMTP Sendmail 8.14.1/8.14.1; Mon, 12 Nov 2007 19:00:53 GMT helo localhost.localdomain 250 home.isbd.net Hello localhost.localdomain [127.0.0.1], pleased to meet you mail from: chris@xxxxxxxxxxxxx 250 2.1.0 chris@xxxxxxxxxxxxxxxx Sender ok rcpt to: root 250 2.1.5 root... Recipient ok data 354 Enter mail, end with "." on a line by itself This is a message and more . 250 2.0.0 lACJ0rrT027280 Message accepted for delivery quit 221 2.0.0 home.isbd.net closing connection Connection closed by foreign host. ... and that has been delivered to root. Similarly mail sent to 'chris' works too. Huh!? Just a minute..... Ah, I'm beginning to understand, mail to 'chris' and 'root' works, but sendmail would appear to add a hostname to what's sent by an MUA and anything with a hostname after the username is sent out, which doesn't work. -- Chris Green