Hi all
I am using postfix 2.8.4 on centos 5.8 and recently I installed bind9 on the
same server to have my own DNS server. I didn't change MX record of mail
server as I am still testing configuration and newbie but I noticed that
outgoing mails stopped being delivered and I don't know why as I do
Am 28.05.2012 13:57, schrieb Amira Othman:
> I am using postfix 2.8.4 on centos 5.8 and recently I installed bind9 on the
> same server to have my own DNS server. I didn't change MX record of mail
> server as I am still testing configuration and newbie but I noticed that
> outgoing mails stopped
Amira Othman:
> Hi all
>
> I am using postfix 2.8.4 on centos 5.8 and recently I installed bind9 on the
> same server to have my own DNS server. I didn't change MX record of mail
> server as I am still testing configuration and newbie but I noticed that
> outgoing mails stopped being delivered and
Amira Othman:
> Hi all
>
> I am using postfix 2.8.4 on centos 5.8 and recently I installed bind9 on
the
> same server to have my own DNS server. I didn't change MX record of mail
> server as I am still testing configuration and newbie but I noticed that
> outgoing mails stopped being delivered and
Am 28.05.2012 14:22, schrieb Amira Othman:
> from=, size=11908, nrcpt=1 (queue active)
> May 28 10:20:28 cairosource postfix/smtp[32092]: AC8596E684AB:
> to=, relay=mx01.hmc1.comcast.net[76.96.53.13]:25,
> delay=2.1, delays=1.9/0.02/0.24/0, dsn=4.0.0, status=deferred (host
> mx01.hmc1.comcast.ne
Amira Othman:
> Comcast requires that all mail servers must have a PTR record with
> a valid Reverse DNS entry. Currently your mail server does not
> fill that requirement. For more information, refer to:
> http://worknetkc.st.comcastsupport.com/sdccommon/asp/defcontent_view.asp?
> ssfromlink=true
