Add
your.IP.network    RELAY
or
localdomain    RELAY
to
relay-domains

For example:
192.168.1   RELAY

The remote computer needs permission to relay mail through your machine.

Be careful.

Horst ([EMAIL PROTECTED]) wrote*:
>
>Any pointer is appreciated, including additional processes and conf's
>required/restarted, as well as other 'trivial' and security issues
>(since I never did this)  - I know, there is a rich documentation, but
>fully digesting that 130KB doc is something I don't look forward to...
>
>Thanks much .................... Horst.
>
> ################ problem summary: ################
>
>Redhat 7.2, fresh installation.
>sendmail user1 to user2 on local machine works.
>sendmail outbound to remote machine works
>
replying(or from scratch) from remote fails (see clip from efn)
> (all real names are replaced so hostname reads like
>
'machine1.domean.com'
>
>After editing 'local-host-names' executing 'make' in /etc/mail/ looked OK
> (see *.db below)
>
>[root@machine1 mail]# /etc/rc.d/init.d/sendmail restart
>Shutting down sendmail:                                    [  OK  ]
>Starting sendmail:                                         [  OK  ]
>[root@machine1 mail]# /etc/rc.d/init.d/sendmail status
>sendmail (pid 11927) is running...
>[root@machine1 mail]#
>
>~~~~~~ who I am: ~~~~~~~~~~~
>[root@machine1 conf]# hostname
>machine1.domean.com
>[root@machine1 conf]#
>
>
> #################### errors: #####################
>
> ~~~~~~~~~~~ recieved at remote account and replied ~~~~~~~
>~~~~~~~~~~~~~~~~~~~~~~ ... but: ~~~~~~~~~~~~~~~~~~
>The original message was received at
>Tue, 2 Apr 2002 16:45:43 -0800 (PST) from [EMAIL PROTECTED]
>[206.163.176.5]
>
>   ----- The following addresses had transient non-fatal errors -----
><[EMAIL PROTECTED]>
>
>   ----- Transcript of session follows -----
><[EMAIL PROTECTED]>... Deferred: Connection refused by
>machine1.domean.com.
>Warning: message still undelivered after 4 hours
>Will keep trying until message is 5 days old
>
>    [ Part 2: "Delivery Status" ]
>
>Reporting-MTA: dns; clavin.efn.org
>Arrival-Date: Tue, 2 Apr 2002 16:45:43 -0800 (PST)
>
>Final-Recipient: RFC822; [EMAIL PROTECTED]
>Action: delayed
>Status: 4.4.1
>Remote-MTA: DNS; machine1.domean.com
>Last-Attempt-Date: Tue, 2 Apr 2002 20:57:10 -0800 (PST)
>Will-Retry-Until: Sun, 7 Apr 2002 17:45:43 -0800 (PST)
>
> ~~~~~~~~~~~~~~~ another error, but local: ~~~~~~~~~~~~~~~~~~~
>less /var/log/maillog
>...
>Apr  3 09:45:26 localhost sendmail[11367]: NOQUEUE: machine1.domean.com
>[127.0.0.1] did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA
>...
>
> ############### directories, files, file content: ####################
>
>[root@machine1 mail]# pwd
>/etc/mail
>
>[root@machine1 mail]# ls -ltr
>total 68
>-rw-r--r--    1 root     root            0 Mar  2  2001 virtusertable
>-rw-r--r--    1 root     root          127 Mar  2  2001 trusted-users
>-rw-r--r--    1 root     root         2220 Mar  2  2001 sendmail.mc
>-rw-r--r--    1 root     root          611 Mar  2  2001 Makefile
>-rw-r--r--    1 root     root            0 Mar  2  2001 mailertable
>-rw-r--r--    1 root     root         5573 Mar  2  2001 helpfile
>-rw-r--r--    1 root     root            0 Mar  2  2001 domaintable
>-rw-r--r--    1 root     root          155 Apr  2 15:02 local-host-names
>-rw-r--r--    1 root     root          528 Apr  2 15:54 access
>-rw-r--r--    1 root     root        12288 Apr  2 16:06 virtusertable.db
>-rw-r--r--    1 root     root        12288 Apr  2 16:06 mailertable.db
>-rw-r--r--    1 root     root        12288 Apr  2 16:06 domaintable.db
>-rw-r--r--    1 root     root        12288 Apr  2 16:06 access.db
>drwx------    2 root     root         4096 Apr  3 09:52 MISC
>[root@machine1 mail]#
>
>[root@machine1 mail]# ls -l /etc/send*
>-rw-r--r--    1 root     root        46245 Mar  2  2001 /etc/sendmail.cf
>
>
>[root@machine1 mail]# grep '/etc/mail/' ../sendmail.cf
>Fw/etc/mail/local-host-names
>FR-o /etc/mail/relay-domains
>Kmailertable hash -o /etc/mail/mailertable
>Kvirtuser hash -o /etc/mail/virtusertable
>Kaccess hash /etc/mail/access
>#O ErrorHeader=/etc/mail/error-header
>O HelpFile=/etc/mail/helpfile
>O UserDatabaseSpec=/etc/mail/userdb.db
>#O ServiceSwitchFile=/etc/mail/service.switch
>#O DefaultAuthInfo=/etc/mail/default-auth-info
>Ft/etc/mail/trusted-users
>[root@machine1 mail]#
>
>
>[root@machine1 mail]# cat local-host-names
># local-host-names - include all aliases for your machine here.
>machine1.domean.com
>
>
>[root@machine1 mail]# cat access
># Check the /usr/share/doc/sendmail-8.11.2/README.cf file for a
>description
># of the format of this file. (search for access_db in that file)
># The /usr/share/doc/sendmail-8.11.2/README.cf is part of the sendmail-doc
># package.
>#
># by default we allow relaying from localhost...
>localhost.localdomain           RELAY
>localhost                       RELAY
>127.0.0.1                       RELAY
>
># tried a few things, but now commented out.
>
>[root@machine1 mail]#
>
>
--
Bob Crandell
Assured Computing
When you need to be sure.
Cell 541-914-3985
FAX  240-371-7237
[EMAIL PROTECTED]
www.assuredcomp.com
Eugene, Or. 97402

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