LAC: Tigris ( 360 ports)
LNS: Cisco 3640 64MB DRAM
If the cisco does not receive a ICCN from the Tigris
the cisco places the session on "wt-conn" and keeps
it there forever(sh vpdn session show that the session still there), unless a "clear vpdn tunnel" is issued.
How can the cisco clear the session automatically after a specific time that it does receive an ICCN?