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sendmail not using mailertable
Sending mail using sendmailsendmail using incorrect timezoneForward Only Email Serversendmail not workingSendmail stopped sending mails, “did not issue MAIL/EXPN/VRFY/ETRN during connection to MTA”Using wildcard domains in sendmailHow to output detail message about 5.x.x error on SendmailCan't send mail via sendmailSendmail error dsn=4.0.0 stat=Deferred: Connection refused by [127.0.0.1]Sendmail Has Stopped Working
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty{ margin-bottom:0;
}
I'm having trouble getting my mailertable to work....
/etc/mail/sendmail.mc contains this line
FEATURE(`mailertable', `hash -o /etc/mail/mailertable.db')dnl
/etc/mail/mailertable contains this line
domain1.com esmtp:[10.210.5.22]
I ran these to "recompile" the settings...
makemap hash /etc/mail/mailertable.db < /etc/mail/mailertable
m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
service sendmail restart
Then tried to send a test
$ mail -s "test email" aaron@domain1.com
$ tail -f /var/log/maillog
May 9 10:03:14 npsetl005 sendmail[27779]: p49E3EG0027777: to=<aaron@www.domain1.com>, ctladdr=<root@npsetl005.domain.domain1.pri> (0/0), delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=120350, relay=www.domain1.com. [172.16.1.47], dsn=4.0.0, stat=Deferred: Connection refused by www.domain1.com.
Contents of the mailertable.db file
root@npsetl005:/etc/mail$ strings mailertable.db
esmtp:[10.210.5.22]
domain1.com
We have this stupid problem on our internal network where DNS and MX records aren't really set up 100 percent correctly. Getting permission to change it, and test it are way beyond the scope of this question; So I just want sendmail to ignore what's in DNS and fire messages straight to our internal relay server (which works for dozens of other clients) - but it's not doing that. You can see that it's rewriting the addresses to user@www.domain1.com because the parent *.domain1.com is a cname to www.domain1.com (someone did this as a poor mans redirect. So if a user tries to go to a subdomain that doesn't exist, they go to the root website instead... I know. I know.)
What did I miss?
sendmail
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
bumped to the homepage by Community♦ 32 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
add a comment |
I'm having trouble getting my mailertable to work....
/etc/mail/sendmail.mc contains this line
FEATURE(`mailertable', `hash -o /etc/mail/mailertable.db')dnl
/etc/mail/mailertable contains this line
domain1.com esmtp:[10.210.5.22]
I ran these to "recompile" the settings...
makemap hash /etc/mail/mailertable.db < /etc/mail/mailertable
m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
service sendmail restart
Then tried to send a test
$ mail -s "test email" aaron@domain1.com
$ tail -f /var/log/maillog
May 9 10:03:14 npsetl005 sendmail[27779]: p49E3EG0027777: to=<aaron@www.domain1.com>, ctladdr=<root@npsetl005.domain.domain1.pri> (0/0), delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=120350, relay=www.domain1.com. [172.16.1.47], dsn=4.0.0, stat=Deferred: Connection refused by www.domain1.com.
Contents of the mailertable.db file
root@npsetl005:/etc/mail$ strings mailertable.db
esmtp:[10.210.5.22]
domain1.com
We have this stupid problem on our internal network where DNS and MX records aren't really set up 100 percent correctly. Getting permission to change it, and test it are way beyond the scope of this question; So I just want sendmail to ignore what's in DNS and fire messages straight to our internal relay server (which works for dozens of other clients) - but it's not doing that. You can see that it's rewriting the addresses to user@www.domain1.com because the parent *.domain1.com is a cname to www.domain1.com (someone did this as a poor mans redirect. So if a user tries to go to a subdomain that doesn't exist, they go to the root website instead... I know. I know.)
What did I miss?
sendmail
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
bumped to the homepage by Community♦ 32 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
If you want to send mail unconditionally to the relay, useSMART_HOSTto ship it there.
– vonbrand
Mar 4 '14 at 17:46
add a comment |
I'm having trouble getting my mailertable to work....
/etc/mail/sendmail.mc contains this line
FEATURE(`mailertable', `hash -o /etc/mail/mailertable.db')dnl
/etc/mail/mailertable contains this line
domain1.com esmtp:[10.210.5.22]
I ran these to "recompile" the settings...
makemap hash /etc/mail/mailertable.db < /etc/mail/mailertable
m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
service sendmail restart
Then tried to send a test
$ mail -s "test email" aaron@domain1.com
$ tail -f /var/log/maillog
May 9 10:03:14 npsetl005 sendmail[27779]: p49E3EG0027777: to=<aaron@www.domain1.com>, ctladdr=<root@npsetl005.domain.domain1.pri> (0/0), delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=120350, relay=www.domain1.com. [172.16.1.47], dsn=4.0.0, stat=Deferred: Connection refused by www.domain1.com.
Contents of the mailertable.db file
root@npsetl005:/etc/mail$ strings mailertable.db
esmtp:[10.210.5.22]
domain1.com
We have this stupid problem on our internal network where DNS and MX records aren't really set up 100 percent correctly. Getting permission to change it, and test it are way beyond the scope of this question; So I just want sendmail to ignore what's in DNS and fire messages straight to our internal relay server (which works for dozens of other clients) - but it's not doing that. You can see that it's rewriting the addresses to user@www.domain1.com because the parent *.domain1.com is a cname to www.domain1.com (someone did this as a poor mans redirect. So if a user tries to go to a subdomain that doesn't exist, they go to the root website instead... I know. I know.)
What did I miss?
sendmail
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
I'm having trouble getting my mailertable to work....
/etc/mail/sendmail.mc contains this line
FEATURE(`mailertable', `hash -o /etc/mail/mailertable.db')dnl
/etc/mail/mailertable contains this line
domain1.com esmtp:[10.210.5.22]
I ran these to "recompile" the settings...
makemap hash /etc/mail/mailertable.db < /etc/mail/mailertable
m4 /etc/mail/sendmail.mc > /etc/mail/sendmail.cf
service sendmail restart
Then tried to send a test
$ mail -s "test email" aaron@domain1.com
$ tail -f /var/log/maillog
May 9 10:03:14 npsetl005 sendmail[27779]: p49E3EG0027777: to=<aaron@www.domain1.com>, ctladdr=<root@npsetl005.domain.domain1.pri> (0/0), delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=120350, relay=www.domain1.com. [172.16.1.47], dsn=4.0.0, stat=Deferred: Connection refused by www.domain1.com.
Contents of the mailertable.db file
root@npsetl005:/etc/mail$ strings mailertable.db
esmtp:[10.210.5.22]
domain1.com
We have this stupid problem on our internal network where DNS and MX records aren't really set up 100 percent correctly. Getting permission to change it, and test it are way beyond the scope of this question; So I just want sendmail to ignore what's in DNS and fire messages straight to our internal relay server (which works for dozens of other clients) - but it's not doing that. You can see that it's rewriting the addresses to user@www.domain1.com because the parent *.domain1.com is a cname to www.domain1.com (someone did this as a poor mans redirect. So if a user tries to go to a subdomain that doesn't exist, they go to the root website instead... I know. I know.)
What did I miss?
sendmail
sendmail
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
edited May 9 '11 at 14:47
LVLAaron
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
asked May 9 '11 at 14:17
LVLAaronLVLAaron
79052029
79052029
bumped to the homepage by Community♦ 32 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
bumped to the homepage by Community♦ 32 mins ago
This question has answers that may be good or bad; the system has marked it active so that they can be reviewed.
If you want to send mail unconditionally to the relay, useSMART_HOSTto ship it there.
– vonbrand
Mar 4 '14 at 17:46
add a comment |
If you want to send mail unconditionally to the relay, useSMART_HOSTto ship it there.
– vonbrand
Mar 4 '14 at 17:46
If you want to send mail unconditionally to the relay, use
SMART_HOST to ship it there.– vonbrand
Mar 4 '14 at 17:46
If you want to send mail unconditionally to the relay, use
SMART_HOST to ship it there.– vonbrand
Mar 4 '14 at 17:46
add a comment |
2 Answers
2
active
oldest
votes
You don't mention your sendmail version. Sendmail broke... I'm sorry, changed the way mailertable works, with version 8.14. I've had all my mail hubs break when upgrading to RHEL6 with sendmail-8.14. I'm still trying to understand exactly what they change is, and why they changed it. But I've picked up two tips so far:
1) If you want to use virtusertable, and also use mailertable on the RHS of the virtusertable entries, the LHS needs to be in the new VirtHost class. There are VIRTUSER_DOMAIN_FILE and VIRTUSER_DOMAIN macros to help with this.
2) If a LHS domain appears in local-hosts-names, mailertable will never be used.
I'm not sure how accurate these are, but there is so little info on this drastic and undocumented change, that maybe this will help someone in my position.
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
add a comment |
You have send to aaron@domain1.com but sendmail rewrites it to aaron@www.domain1.com. The mailertable entry does not cover subdomains.
Quick Fix:
Add mailertable entry for www.domain1.com.
Do you use CNAME record for domain1.com?
Sendmail rewrites CNAME (DNS alias) to its "true" name.
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
add a comment |
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2 Answers
2
active
oldest
votes
2 Answers
2
active
oldest
votes
active
oldest
votes
active
oldest
votes
You don't mention your sendmail version. Sendmail broke... I'm sorry, changed the way mailertable works, with version 8.14. I've had all my mail hubs break when upgrading to RHEL6 with sendmail-8.14. I'm still trying to understand exactly what they change is, and why they changed it. But I've picked up two tips so far:
1) If you want to use virtusertable, and also use mailertable on the RHS of the virtusertable entries, the LHS needs to be in the new VirtHost class. There are VIRTUSER_DOMAIN_FILE and VIRTUSER_DOMAIN macros to help with this.
2) If a LHS domain appears in local-hosts-names, mailertable will never be used.
I'm not sure how accurate these are, but there is so little info on this drastic and undocumented change, that maybe this will help someone in my position.
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
add a comment |
You don't mention your sendmail version. Sendmail broke... I'm sorry, changed the way mailertable works, with version 8.14. I've had all my mail hubs break when upgrading to RHEL6 with sendmail-8.14. I'm still trying to understand exactly what they change is, and why they changed it. But I've picked up two tips so far:
1) If you want to use virtusertable, and also use mailertable on the RHS of the virtusertable entries, the LHS needs to be in the new VirtHost class. There are VIRTUSER_DOMAIN_FILE and VIRTUSER_DOMAIN macros to help with this.
2) If a LHS domain appears in local-hosts-names, mailertable will never be used.
I'm not sure how accurate these are, but there is so little info on this drastic and undocumented change, that maybe this will help someone in my position.
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
add a comment |
You don't mention your sendmail version. Sendmail broke... I'm sorry, changed the way mailertable works, with version 8.14. I've had all my mail hubs break when upgrading to RHEL6 with sendmail-8.14. I'm still trying to understand exactly what they change is, and why they changed it. But I've picked up two tips so far:
1) If you want to use virtusertable, and also use mailertable on the RHS of the virtusertable entries, the LHS needs to be in the new VirtHost class. There are VIRTUSER_DOMAIN_FILE and VIRTUSER_DOMAIN macros to help with this.
2) If a LHS domain appears in local-hosts-names, mailertable will never be used.
I'm not sure how accurate these are, but there is so little info on this drastic and undocumented change, that maybe this will help someone in my position.
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
You don't mention your sendmail version. Sendmail broke... I'm sorry, changed the way mailertable works, with version 8.14. I've had all my mail hubs break when upgrading to RHEL6 with sendmail-8.14. I'm still trying to understand exactly what they change is, and why they changed it. But I've picked up two tips so far:
1) If you want to use virtusertable, and also use mailertable on the RHS of the virtusertable entries, the LHS needs to be in the new VirtHost class. There are VIRTUSER_DOMAIN_FILE and VIRTUSER_DOMAIN macros to help with this.
2) If a LHS domain appears in local-hosts-names, mailertable will never be used.
I'm not sure how accurate these are, but there is so little info on this drastic and undocumented change, that maybe this will help someone in my position.
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
answered Apr 30 '13 at 16:35
Stuart GathmanStuart Gathman
415
415
add a comment |
add a comment |
You have send to aaron@domain1.com but sendmail rewrites it to aaron@www.domain1.com. The mailertable entry does not cover subdomains.
Quick Fix:
Add mailertable entry for www.domain1.com.
Do you use CNAME record for domain1.com?
Sendmail rewrites CNAME (DNS alias) to its "true" name.
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
add a comment |
You have send to aaron@domain1.com but sendmail rewrites it to aaron@www.domain1.com. The mailertable entry does not cover subdomains.
Quick Fix:
Add mailertable entry for www.domain1.com.
Do you use CNAME record for domain1.com?
Sendmail rewrites CNAME (DNS alias) to its "true" name.
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
add a comment |
You have send to aaron@domain1.com but sendmail rewrites it to aaron@www.domain1.com. The mailertable entry does not cover subdomains.
Quick Fix:
Add mailertable entry for www.domain1.com.
Do you use CNAME record for domain1.com?
Sendmail rewrites CNAME (DNS alias) to its "true" name.
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
You have send to aaron@domain1.com but sendmail rewrites it to aaron@www.domain1.com. The mailertable entry does not cover subdomains.
Quick Fix:
Add mailertable entry for www.domain1.com.
Do you use CNAME record for domain1.com?
Sendmail rewrites CNAME (DNS alias) to its "true" name.
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
answered Jun 6 '14 at 19:16
AnFiAnFi
1,115510
1,115510
add a comment |
add a comment |
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If you want to send mail unconditionally to the relay, use
SMART_HOSTto ship it there.– vonbrand
Mar 4 '14 at 17:46