RE: publishing internal mail server
- From: "John Tolmachoff" <isalist@xxxxxxxxxxxx>
- To: "'[ISAserver.org Discussion List]'" <isalist@xxxxxxxxxxxxx>
- Date: Tue, 4 Mar 2003 07:07:03 -0800
You stated you used the secure mail server wizard.
Unless you are using SSL for the mail server, wrong wizard.
Publish a mail server.
John Tolmachoff MCSE, CSSA
IT Manager, Network Engineer
RelianceSoft, Inc.
Fullerton, CA 92835
www.reliancesoft.com
-----Original Message-----
From: hanan [mailto:nouran@xxxxxxxxx]
Sent: Tuesday, March 04, 2003 4:43 AM
To: [ISAserver.org Discussion List]
Subject: [isalist] publishing internal mail server
http://www.ISAserver.org
Hello
I'm trying to publish internal mail server on isa server, I read the
instruction in Dr Shinder book and I read the article on isa.org but nothing
work
I create a secure mail wizard on server publishing with the internal ip
address of the mail server and the external ip address of the isa server
I create protocol rule to allow smtp port 25 outbound, I create ip packet
filter for smtp port 25 for inbound, local port fixed 25 and remote port all
I can telnet the external ip address with 25 as 1.1.1.1 25 from inside I
have answer, but when I try to telnet from outside I can't no answer
As Dr Shinder said in his book you should be sure that your external ip
address is listening to the port 25, I did netsat -na to see the external
ip address with the port 25 I didn't find it , I didn't find the port 25
with my external ip address and I think here is the problem but I don't know
what I must do?
I can ping the external ip address from inside but I can't ping it from
outside
Could you please help
Best regards
hanan
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