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- Users: supportadl
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sendmail connection timeout
Hi all. From some days I have a problem on my public mail server. It is running Centos 5.3 and sendmail 8.13.8. When I contact sendmail on port 25 to send an email it is very slow to answer and sometimes the connection timed out. If I make a telnet on port 25, the connection is open instantly...- supportadl
- Thread
- Replies: 8
- Forum: Sendmail, Inc.: Sendmail
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allow send email only from local domain
Good afternoon, I need an hand to make a custom configuration on my Sendmail 8.13.8. I already configure it to allow relay only for authenticated users. But I want to increase sevurity and make also another limitation if it is possible: allow sending email only for local domain. For example...- supportadl
- Thread
- Replies: 0
- Forum: Sendmail, Inc.: Sendmail
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strange emails on sendmail queue
Hi to all. I see about 2.000 emails similar to this attached on my sendmail queue. I'm running Centos 5 and sendmail 8.13.8. All emails have status "Deferred" because destination address don't exist. I don't know how this emails arrive to my server. Only authenticated user can send mail from...- supportadl
- Thread
- Replies: 0
- Forum: Sendmail, Inc.: Sendmail
