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Old 06-09-2005, 02:08 AM   #1
dtra
Member
 
Registered: Nov 2004
Distribution: fc4
Posts: 104

Rep: Reputation: 15
sendmail not sending mail


hi all

we just set up a server on redhat el3
came with pre-installed stuff
and sendmail was one of those

it is in /usr/sbin/sendmail

it is up and running

when i try to send email using a php script it does not work
i checked the phpinfo and compared to the phpinfo on another server we have
and they are identical
although the one that works actually uses qmail

there is no domain name
it's just using an ip address

i do get messages in my $MAIL file as root every hour from a cron job
but that's about it

i get these messages in the /var/log/maillog
which say stat=sent, message accepted for delivery

but i never receive the email at the other end

any help
thanks
dave

Last edited by dtra; 06-09-2005 at 02:27 AM.
 
Old 06-09-2005, 08:47 PM   #2
fancypiper
Guru
 
Registered: Feb 2003
Location: Sparta, NC USA
Distribution: Ubuntu 10.04
Posts: 5,141

Rep: Reputation: 58
If you are using an ISP, you have to configure sendmail with "smarthost".
Code:
divert(-1)
dnl This is the macro config file used to generate sendmail.cf
dnl file. If you modify this file you will have to regenerate 
dnl sendmail.cf by running this macro config through the m4
dnl preprocessor:
dnl
dnl        m4 /home/fancy/Documents/sendmail.mc > /etc/sendmail.cf <--Change to your path
dnl
dnl You will need to have the sendmail-cf RPM installed for this
dnl to work, if you use an rpm build of sendmail
dnl
dnl include(`../m4/cf.m4')
dnl
dnl If you compile sendmail from a tarball, use the include above.
dnl In this setup, you should create the file as cf/cf/config.mc 
dnl (in the sendmail source tree: eg. /usr/src/sendmail-8.11.6/cf/cf
dnl Now give the command "sh Build config.cf".  Now copy the file
dnl config.cf as /etc/mail/sendmail.cf (please backup first!)
dnl
dnl If you are using the RPM build of sendmail, use the 
dnl include statement given below instead
dnl
include(`/usr/share/sendmail-cf/m4/cf.m4')
define(`confDEF_USER_ID',``8:12'')
OSTYPE(`linux')
undefine(`UUCP_RELAY')
undefine(`BITNET_RELAY')
define(`confCF_VERSION',`dialup-1.3')
define(`SMART_HOST', `smtp.yourisp.com') <--Change this
define(`confAUTO_REBUILD')
define(`confTO_CONNECT', `1m')
define(`confTO_IDENT',0)
define(`confTRY_NULL_MX_LIST',true)
define(`confDONT_PROBE_INTERFACES',true)
define(`confCON_EXPENSIVE',true)
define(`confDELIVERY_MODE', `queued')
define(`PROCMAIL_MAILER_PATH',`/usr/bin/procmail')
define(`ALIAS_FILE',`/etc/mail/aliases')
MASQUERADE_AS(`yourisp.com') <--Change this
FEATURE(`masquerade_envelope')
FEATURE(`smrsh',`/usr/sbin/smrsh')
FEATURE(`mailertable',`hash -o /etc/mail/mailertable')
FEATURE(`virtusertable',`hash -o /etc/mail/virtusertable')
FEATURE(redirect)
FEATURE(always_add_domain)
FEATURE(use_cw_file)
FEATURE(`use_ct_file')
FEATURE(local_procmail)
MAILER(smtp)
MAILER(procmail)
FEATURE(`access_db')
FEATURE(`blacklist_recipients')
FEATURE(`accept_unresolvable_domains')
FEATURE(`accept_unqualified_senders')
dnl FEATURE(`relay_based_on_MX')
# Common e-mail tools
sendmail - postfix - sends mail to local users (and internet when configured correctly)
fetchmail - gets mail from internet accounts (non-Hotmail type)
procmail - sorts and delivers into separate mailboxes
mutt - mail client that sucks less than all the others
Email the Linux Way
Suresh Ramasubramanian's email guide
The Linux Mail User HOWTO
The Linux Electronic Mail Administrator HOWTO
SquirrelMail web mail
Why use Hotmail when there is LinuxMail?
 
  


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