11.3(5)AA New Features

• External Portware Download
  Upgrading the Cisco AS5800 Modem Firmware from an External Flash Memory Device

• Channelized T3 for the AS5800
  Adds CT3 capability to AS5800 in fashion similar to the CT3 capability of the 7000 series.

• SS7 Continuity Testing for Network Access Servers

• Displaying Caller Statistics

• Layer 2 Tunnel Protocol (L2TP)

• R1 Modified Signaling for the Cisco AS5800