If you try to send an e-mail to someone and the following
message appear
"Message Undeliverable", what could be wrong?
Answers were Sorted based on User's Feedback
1) ps -ef |grep sendmail
2) check the network connectivity between server and
mail-relay server.
3) Find the mail relay server name in sendmail.cfg file
4) restart the send mail service
5) check the status of sendmail service port
netstat -rna |grep 25
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / rahul
check if sendmail (or postfix) is running or not.
psg sendmail
psg post*
| Is This Answer Correct ? | 0 Yes | 0 No |
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