Re: Slow Outbound Mail - [WP]

On Jan 11, 2:53 pm, WILDPACKET <WILDPAC...@xxxxxxxxxxxxxxxxxxxxxxxxx>
wrote:
it wil slow lets say when I send a mass mail to hotmail.com it slows.  If I
send a single mail to hotmail it goes in a flash.,

our exchange is forwarding mail to our firewall and the firewall forwards toPostini.



"Oliver Moazzezi [MVP]" wrote:
Postinimay be throttling your connections, I would speak to your account
manager for them to see if this is the case.

Oliver- Hide quoted text -

- Show quoted text -

When your mail server sends mail to Postini, the outbound service
makes an immediate connection to each recipient, and does not send
back a success to your mail server until all recipients have received
or rejected the message. So with Hotmail, there may be a lag within
their system backing up your outbound flow. I would also suggest
having your recipients white listing your domain.

Also, when a message is reinjected and is then sent through again, the
Outbound service treats the resubmitted message as a new message and
scans the message again.


.

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