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SBS2003 behind 3COM Firewall 25

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JuzzyD

Technical User
Apr 25, 2003
46
GB
Hi All

I'm trying to set up remote access to a SBS2003 which is behind a 3COM Firewall 25. Both the firewall and the server are on the same switch as the rest of the network (the server only has one NIC) - the clients browse directly through the 3COM.

Can somebody tell me which ports and services (and if they are UDP or TCP) I will need to open up and point towards the server? The client wants OWA at least but it would be nice to have the Remote Web Workplace as well.

I have tried opening and forwarding the usual ports but I can get the main page up but not any of the pages from the links. I also get permission errors so I assume that I would have to allow access within the IIS?

By the way the 3COM is connected to a BT ADSL router and is contactable via an IP rather than a FQDN.

Many thanks in advance!

Justin
 
Thanks to anybody that was about to answer but I've managed to get it working.

You need to open TCP ports 80, 443, 444, 4125 and 3389

Justin
 
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