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Mar
13
awarded  Notable Question
Jul
24
awarded  Popular Question
Jun
12
comment how do I wipe a server that I don't have physical access to?
I assume shred would have been more secure, but when I tried it complained about Input/output errors and invalid arguments. So I just did this. It's good enough for what I needed. Thanks!
Jun
12
awarded  Supporter
Jun
12
accepted how do I wipe a server that I don't have physical access to?
Jun
12
asked how do I wipe a server that I don't have physical access to?
Jun
5
accepted postfix default alias used even when I have other aliases
Jun
3
awarded  Teacher
Jun
3
answered postfix default alias used even when I have other aliases
Jun
3
asked postfix default alias used even when I have other aliases
Jun
3
awarded  Scholar
Jun
3
accepted postfix doesn't respond on 25 from external server
Jun
3
answered postfix doesn't respond on 25 from external server
May
24
comment postfix doesn't respond on 25 from external server
As I mentioned in the original message, the firewall has no rules. (The original message lists the firewall rules and as you can see it's wide open). I already knew it was listening on port 25 because I could send messages locally on that server. I just can't telnet to port 25 from outside the server. When I try I get "421 Cannot connect to SMTP server" ... "connect error 10060".
May
23
comment postfix doesn't respond on 25 from external server
Here is the line for port 25 "tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN 7361/master". Is "master" the name used by postfix? If so, what else could be blocking my server? If it helps it's a godaddy server. That shouldn't be a problem for inbound connections though.
May
23
comment postfix doesn't respond on 25 from external server
inet_interfaces is already set to all. Any other ideas? I ran the lsof -ni:25 command and I got the following "master 7361 root 11u IPv4 1856221 TCP *:smtp (LISTEN)".
May
20
awarded  Student
May
20
asked postfix doesn't respond on 25 from external server