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Server publishing doesn't work at all

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Server publishing doesn't work at all - 4.Aug.2004 9:17:00 PM   
tim724342

 

Posts: 8
Joined: 4.Aug.2004
Status: offline
I have an ISA 2000 server on W2k server. I thought Server publishing is straight forward. Setup a listner on the ISA's external NIC, creat a rule in the Server publishing node - point the external IP to an internal IP, set the protocol defination to HTTP server and allow action.

But I keep getting this error:

The page cannot be displayed
There is a problem with the page you are trying to reach and it cannot be displayed.

403 Forbidden - The server denies the specified Uniform Resource Locator (URL). Contact the server administrator. (12202)
Internet Security and Acceleration Server

When I access the web server from internal network, it works fine. It's the ISA problem.

I have HTTP redirector filter property to "redirect to the webserver"

Any help is greatly appreciated. Thanks
Post #: 1
RE: Server publishing doesn't work at all - 7.Aug.2004 4:10:00 PM   
kickasss_wp

 

Posts: 24
Joined: 5.Aug.2004
Status: offline
Do you host website on your internal server?
Does IIS listen on the external address?

(in reply to tim724342)
Post #: 2
RE: Server publishing doesn't work at all - 8.Aug.2004 3:21:00 PM   
spouseele

 

Posts: 12830
Joined: 1.Jun.2001
From: Belgium
Status: offline
Hi timA,

server publishing is indeed very straight forward! [Wink]

What are the details of your server publishing rule?
Did you configure the internal server as a SecureNAT client?

HTH,
Stefaan

(in reply to tim724342)
Post #: 3
RE: Server publishing doesn't work at all - 9.Aug.2004 3:41:00 PM   
tim724342

 

Posts: 8
Joined: 4.Aug.2004
Status: offline
quote:
Originally posted by kickasss_wp:
Do you host website on your internal server?
Does IIS listen on the external address?

My IIS is behind ISA and internal. It listens on a private IP like 10.10.10.1:80

(in reply to tim724342)
Post #: 4
RE: Server publishing doesn't work at all - 9.Aug.2004 3:47:00 PM   
tim724342

 

Posts: 8
Joined: 4.Aug.2004
Status: offline
quote:
Originally posted by spouseele:
Hi timA,

server publishing is indeed very straight forward! [Wink]

What are the details of your server publishing rule?
Did you configure the internal server as a SecureNAT client?

HTH,
Stefaan

Yes, the internal web server is a SecureNAT client. My server publishing rule is straight forward. Internal IP->External IP->HTTP protocol->Allow Access. I have other websites with server publishing rules working fine. Just this rule is giving me headache and sleepless nights. Thanks

(in reply to tim724342)
Post #: 5
RE: Server publishing doesn't work at all - 9.Aug.2004 8:57:00 PM   
spouseele

 

Posts: 12830
Joined: 1.Jun.2001
From: Belgium
Status: offline
Hi timA,

you said "I have other websites with server publishing rules working fine". However, keep in mind that you can only server publish a particular service (i.e. TCP port 80) once on a particular external IP address. So, if you need to server publish twice the service HTTP (TCP port 80) you need to assign two IP addresses to the ISA external interface.

What is the event log on ISA telling you?

HTH,
Stefaan

(in reply to tim724342)
Post #: 6

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