We had a "simliar" problem.. it turned that the Radius server was sending a MTU of 576. I'm not sure what the default of our HiperARC is, but by removing that parameter from our Radius replies, we fixed this type of issue.
Steve. > On the total control (assuming it has an HiperARC), you can use the "monitor > radius" command and test with both cistron radius and freeradius to make totally > sure the same attributes are sent from the radius server to the total control > chassis. > > > We are migrating our customers from cistron 1.6.6 to freeradius 0.5. All > > our customers with Ciscos and Ascends are working just fine. One of our > > customers uses USR Total Control units for their NASs. > > > > Seemed like everything was going smooth for them, but they reported that > > some of their customers weren't able to get to certain https secure > > websites. -- Steven Premeau, Network Manager [EMAIL PROTECTED] (262) 595-2005 Networking and Microcomputing Services University of Wisconsin - Parkside ----------------------------------------------------------------------------- "A car is more costly, complex, and dangerous than any word processor. Yet you don't find a thousand page operating manual, nor must you check with a friend to learn how to close the window ..." - Cliff Stoll in "Silicon Snake Oil" - List info/subscribe/unsubscribe? See http://www.freeradius.org/list/users.html