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Open port 3399

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Open port 3399 - 25.May2005 1:04:00 PM   
edmund-edvinsen

 

Posts: 10
Joined: 28.Nov.2004
Status: offline
I'm behind a ISA 2000 server and want to connect to a terminalserver at one of my customers which has changed rdp port from 3389 to 3399.
1:I have made a new Protocol Def for 3399
2: A new protocol rule for the protocol definition
3: A packet filter for 3399

I'm still unable to connect teh ts session.

Any hints

eddie
Post #: 1
RE: Open port 3399 - 25.May2005 3:32:00 PM   
spouseele

 

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

make sure that:
1. the protocol definition is TCP port 3399 outbound.
2. you delete that IP packet filter. It's not needed at all and can create havoc.
3. you specify the unstandard port number in the TS client.

BTW --- you can test the outbound rule with the command 'telnet FQDN 3399'.

HTH,
Stefaan

(in reply to edmund-edvinsen)
Post #: 2
RE: Open port 3399 - 25.May2005 3:41:00 PM   
edmund-edvinsen

 

Posts: 10
Joined: 28.Nov.2004
Status: offline
Thanks..

It works fine..

eddie

(in reply to edmund-edvinsen)
Post #: 3
RE: Open port 3399 - 25.May2005 4:52:00 PM   
spouseele

 

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

good to hear you have it working and thanks for the follow up! [Smile]

Stefaan

(in reply to edmund-edvinsen)
Post #: 4

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