Good Day, I have been having a number of problems with an installation that led me to do a clean install of version 4.1.2 in band virtual gateway mode. The installation wouldn't pass traffic so I opened a case with TAC and we discovered that the manager was configured to do vlan pruning. The server interface clearly states that if this is enabled, and you are not doing vlan mapping, the CAS will not pass any traffic. Since we don't do vlan mapping I couldn't figure out what led me to check this box. Once unchecked, traffic passed.
As problems continued I found myself doing another clean install. The first thing I did once the CAS and CAM were joined was go to device management=> clean access servers=>manage=>advanced=>vlan mapping and, lo and behold, vlan pruning was checked. Is this an aberration, or is the default state of a new installation designed so as to not pass traffic? On the upside, if ever you want to block all traffic on your network you can do so with a simple click. Bill Doyle International House UC Berkeley
