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Secure Mail server Publishing - 30.May2001 2:51:00 AM

davidshang

Posts: 29
Joined: 31.Mar.2001
From: Hayward, CA, U. S. A.
Status: offline

I tried to publishing exchange server that behind ISA, on the Mail Services Selection under Mail Server Security Wizard, I can not selcet Outgoing SMTP because the boxes for Outgoing SMTP is grayed out (refer to Configuring ISA Server 2000 book, Chapter 10, page 663), does anyone know why ?
Thanks.

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RE: Secure Mail server Publishing - 31.May2001 9:30:00 AM

tshinder

Posts: 47490
Joined: 10.Jan.2001
From: Texas
Status: offline

Hi David,

Make sure the SMTP service is removed from the ISA Server itself. The IIS SMTP Service, when enabled, can cause this kind of problem.

After the SMTP service is removed from the ISA Server, create a Protocol Rule that allows outbound TCP Port 25, and make sure that the internal mail server has access to this Protocol Rule.

HTH,
Tom

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Tom Shinder
http://www.isaserver.org/shinder/

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(in reply to davidshang)

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RE: Secure Mail server Publishing - 31.May2001 7:39:00 PM

davidshang

Posts: 29
Joined: 31.Mar.2001
From: Hayward, CA, U. S. A.
Status: offline

Hi Tshinder:
I did not install IIS with ISA, and are you talking about "Protocol Rule" or "Protocol Definitions"?
Only under "Protocol Definitions" can create protocol setting.
If it is "Protocol Definitions", I found (by default):
SMTP - Port 25 - TCP - Outbound and
SMTP Server - Port 25 - TCP - Inbound and
SMTPS - Port 465 - TCP - Inbound and
SMTPS Server - Port 465 - TCP - Outbound
do they have any relation with this problem ?
or I have to do something else ?
Thanks.

(in reply to davidshang)

Post #: 3