Just configured ISA, but no browsing.

if u are trying to brows the internet from the isa server itself than u need to configure it to do so . by default u cant browse from isa server itself , open isa server snap in and navigate to
access policy check the site and content rules and make sure that there is arull there the same goes to protocol rules .in the ip packet filter you need to create a new rule that allow http trafic on port 80 to go out

Even you had configure the DUN(Dial-up Connection) properly and the connection had been established, you won't be able to receive any data packet from the ISA server. By Default, ISA 2000 deny any data traffic. You would need to creat a protocol rules in order to get the data packet into the network.

Foller this step to creat a protocal rules.
1. Open ISA management mmc.
2. Select the 'Protocol Rule' folder under the 'Access Policy' node.
3. Click on the 'Creat A Protocol Rule' icon.
4. Create a Ptotocol Rule Name - any name you like and click next.
5. Select 'Allow' ratio button and click next.
6. Select 'All IP Tarffic' and clcik next.
7. Select 'Always' and click next.
8. Select 'Any Request' and click next.
9. Click Finish.

You can configure the protocol rules later if you want to set more restriction on the client.

# On the LAN setting in IE or Netscape which you point to the proxy server, use the ISA IP address or dns name. And most important that you use port:8080 instead of 80. Web publishing used port 80.

Last but not least, let learn together!

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