Sometimes work sometimes not

hopenmail · Post by **hopenmail** » Wed Jul 15, 2009 12:06 pm

Hi,

i use a vmx version of OpenEMM,

I started to configure Sendmail , and i try to send a mailing with local email account and gmail, yahoo, hotmail ,

In the first time it's work: i can send all of list ,
but when i try this again , only local email account has recieve the email , but not the other account ,

In my maillog :
Jul 14 19:14:01 vmx sendmail[7707]: 00001000000000007: to=<xxxxx@yahoo.com>, delay=00:10:20, xdelay=00:10:12, mailer=esmtp, pri=0, relay=f.mx.mail.yahoo.com. [98.137.54.237], dsn=5.0.0, stat=Service unavailable

For local account :
Jul 14 16:49:02 vmx sendmail[7294]: 00000F00000000003: to=<xxxx@sss.sss>, delay=00:00:48, xdelay=00:00:01, mailer=esmtp, pri=0, relay=sss.sss.sss. [nnn.nnn.nnn.nnn], dsn=2.0.0, stat=Sent (ok 1247580156 qp 26093)

N.B : if i send mail to yahoo ,gmail or hotmail with sendmail its work fine, but not with OpenEMM.

Thanks !!!

Beck · Post by **Beck** » Wed Jul 15, 2009 1:47 pm

Have you tried sending a testmail to yahoo from the same box running openemm?

Maybe yahoo has blocked your IP because they think you are a spammer.
A missing reputation of your mailserver can be a very big problem during the sending of a mailing.

How many mails have you sent to yahoo email addresses?

hopenmail · Post by **hopenmail** » Wed Jul 15, 2009 2:26 pm

i have send testmail to yahoo ,but its work only in the first time .

to yahoo i send 5 or 7 time for the same email adresses .

about my servermail and if it in a blacklist spam, i do a test here http://www.spamhaus.org/lookup.lasso , and its OK

i don't know , maybe the problem in my configuration for bounce ,

thanks !!! for replay

bkarakey · Post by **bkarakey** » Fri Jul 31, 2009 5:15 pm

The messages are being rejected because the Return-Path for the messages may not be correct. Check the reply-to and sender email are valid in the mailer being sent... I had this same issue and this is what corrected it