Hello,
I am new to TMG and just inherited the management of it. Currently our gateway of 10.0.0.10 is the TMG server. I gather that other clients on my network should be able to ping that address however those pings time out. Also, from the TMG server I am unable to ping outside networks such as www.google.com The IP address resolves but the requests time out. We have no trouble accessing other sites on the web, we would just like to have the ping functionality for troubleshooting and testing purposes.