RE: publishing internal mail server

  • From: Tom Mendelboim <tomerm1@xxxxxxx>
  • To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
  • Date: Tue, 4 Mar 2003 10:45:14 -0500

Do you have any other rules set up on the server? Are you using the default IP 
of the server for your publishing rule? Did you remove the packet filter?

Tom 
> 
> From: "hanan" <nouran@xxxxxxxxx>
> Date: 2003/03/04 Tue AM 10:23:43 EST
> To: "[ISAserver.org Discussion List]" <isalist@xxxxxxxxxxxxx>
> Subject: [isalist] RE: publishing internal mail server
> 
> http://www.ISAserver.org
> 
> 
> Hello
> Thank you for your reply
> I tried to do as I you said but still not working
> Thank you
> hanan
> 
> -----Original Message-----
> From: John Tolmachoff [mailto:isalist@xxxxxxxxxxxx]
> Sent: Tuesday, March 04, 2003 4:07 PM
> To: [ISAserver.org Discussion List]
> Subject: [isalist] RE: publishing internal mail server
> 
> http://www.ISAserver.org
> 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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http://www.ISAserver.org

Hello

Thank you for your reply

I tried to do as I you said but still not working

Thank you

hanan

 

-----Original Message-----
From: John Tolmachoff [mailto:isalist@xxxxxxxxxxxx]
Sent: Tuesday, March 04, 2003 4:07 PM
To: [ISAserver.org Discussion List]
Subject: [isalist] RE: publishing internal mail server

 

http://www.ISAserver.org

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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