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Author Topic: smtp connection issue!!  (Read 37781 times)

elysium3

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smtp connection issue!!
« on: May 16, 2012, 07:12:53 AM »

Hi all,
we have two address ips (x.y.z.x, x1.y1.z1.x1), and when we open smtp connection to hotmail MX server with the first @ip (x.y.z.x mta_name), we get a connection with the second @ip (x1.y1.z1.x1 mta_name1).

PowerMTA config:

<virtual-mta mta_name>
   smtp-source-ip x.y.z.x
   host-name mydomain
</virtual-mta>

<virtual-mta mta_name1>
   smtp-source-ip x1.y1.z1.x1
   host-name mydomain1
</virtual-mta>

PowerMTA log:

starting hotmail.com/mta_name
connecting from mydomain (x.y.z.x) to mx2.hotmail.com (65.54.188.72)
connected from x1.y1.z1.x1:36936

Please, anyone knows a solution?

Thanks.
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Port25-Admin1

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Re: smtp connection issue!!
« Reply #1 on: May 16, 2012, 09:31:52 AM »
Did you reload/restart PowerMTA after making these changes?
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Port25-Admin1
------------------
Try the following commands:
Quote
pmta show topdomains --errors
pmta show topqueues --errors
pmta --help

When PowerMTA won't start use:
Quote
pmtad --debug
When all else fails-->support@port25.com

elysium3

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  • Posts: 26
Re: smtp connection issue!!
« Reply #2 on: May 16, 2012, 09:54:23 AM »
Thank you, yes, i did.

For more information on this issue, here is a log capture with the same previously config  :
 
starting hotmail.com/mta_name
connecting from mydomaine (a.b.c.d) to mx4.hotmail.com (65.54.188.94)
connected from a1.b1.c1.d1:39635
>>> 220 BAY0-MC2-F18.Bay0.hotmail.com Sending unsolicited commercial or bulk e-mail to Microsoft's computer network is prohibited. Other restrictions are found at http://privacy.microsoft.com/en-us/anti-spam.mspx. Wed, 16 May 2012 06:44:22 -0700
<<< EHLO mydomaine
>>> 250-BAY0-MC2-F18.Bay0.hotmail.com (3.15.0.97) Hello [a1.b1.c1.d1]
>>> 250-SIZE 36909875
>>> 250-PIPELINING
>>> 250-8bitmime
>>> 250-BINARYMIME
>>> 250-CHUNKING
>>> 250-AUTH LOGIN
>>> 250-AUTH=LOGIN
>>> 250 OK
<<< MAIL FROM:<return@mydomaine> BODY=8BITMIME
<<< RCPT TO:<user@hotmail.com>
>>> 250 return@mydomaine....Sender OK
>>> 250 user@hotmail.com
<<< BDAT 1019 LAST
>>> 250 <BAY0-MC2-F18kZNrSCl0113df16@BAY0-MC2-F18.Bay0.hotmail.com> Queued mail for delivery
<<< QUIT
>>> 221 BAY0-MC2-F18.Bay0.hotmail.com Service closing transmission channel
closed mx4.hotmail.com (65.54.188.94) in=669 out=1160
done hotmail.com/mta_name

Thank You.
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Port25-Admin1

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Re: smtp connection issue!!
« Reply #3 on: May 16, 2012, 09:56:36 AM »
Please send your configuration file and the output of the following command to support@port25.com:
  pmta trace yahoo.com/mta_name
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Port25-Admin1
------------------
Try the following commands:
Quote
pmta show topdomains --errors
pmta show topqueues --errors
pmta --help

When PowerMTA won't start use:
Quote
pmtad --debug
When all else fails-->support@port25.com

elysium3

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  • Karma: +0/-17
  • Posts: 26
Re: smtp connection issue!!
« Reply #4 on: May 17, 2012, 04:23:51 AM »
Hi, Port25-Admin1

I have just found the problem, it was TCP/IP connectivity problem.

Thank you.
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