At 5:00 PM, Thursday, January 22, 2009, TSO will re-enable the network switch management VLAN from the core switch to the CERCS 6513 chassis. This was disabled due to the spanning tree flapping issue that occurred in November, 2008 (see http://support.cc.gatech.edu/utilities/alerts/coc-network-outage for details). No users should be affected by this maintenance, which is expected to be completed by 5:10 PM, January 22.