qmail doesn't send mail

I'm having obstacles about qmail. I was trying to install fixcrio that shold be correct hotmail mail sending issue. but it didnt work. and also it damaged my qmail configurations. i cannot get emails not.
it seems like my 25 port doesnt recieve. and i dont know how can I correct this.
I use plesk 9.3 and centos 5

my domain name : medyafil.com

if I try to check it for mx it doesnt give any responce now. how can I fix this port issue?
which configuration files might be related with that?
middleofnowhereAsked:
Who is Participating?
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

middleofnowhereAuthor Commented:
allright. it seems 25 post is doesnt accept any connection. how can I check and correct this
0
Syngin9Commented:
Hmm, I'm unable to find any DNS information for that domain, MX or otherwise.  Is the server externally accessible?  If so, what's the ip and I'll test port 25 and see what it says.

Alternately, try running your qmail-smtpd run file manually.  It may kick out an error as to why the service isn't running. (if that's the case)
0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
middleofnowhereAuthor Commented:
finally I found the solution :
http://qmail.3va.net/qdp/qmail-antirelay.html

its working now. thanks
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Email Servers

From novice to tech pro — start learning today.