hi Steve, define(`SMART_HOST', `yourdomain.com`)dnl in sendmail.mc file create sendmail.cf file using m4 n also put entry in /etc/mail/access file localhost RELAY 127.0.0.1 RELAY and restart sendmail and check it . also check when sendmail is running can u give telnet localhost 25 will u get sendmail greetings or not .i hope it will work. On Sun, 19 Sep 2004 23:43:43 -0500 (CDT), Steve Phillips <steve@xxxxxxxxxx> wrote: > > Firstly, you should always start up a new thread when posting a different > question to the list and at _least_ change the subject so that it well.. > tells people what the subject of your e-mail is. > > On Mon, 20 Sep 2004, NV wrote: > > > Hi, > > > > Sendmail version 8.12.8 was working very well since 18 months. > > > > But as I reinstalled with RH9 and configured with all same configuration the > > part which is not working is SMPT Authentication ?? > > > > Is there any bugs ?? > > > > The error is 550 DSN SERVICE UNAVAILABLE. > > Surther information from the maillogs would be helpful. At first guess you > are probably missing an executable somewhere or the executable that > sendmail is trying to call to auth your username is not in the smrsh list > of allowable executables. This would explain why your config is apparently > correct (the same) yet it is still not working, looking in the maillogs > should explain this error further. > > -- > Steve. > > -- > redhat-list mailing list > unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe > https://www.redhat.com/mailman/listinfo/redhat-list > -- Vipul Ramani linux2000in@xxxxxxxxx linux2000in@xxxxxxxxx ~~~~~We Know HOW NetWorkS ~~~~~ -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list