ADC AVIDIA SWD4573I1 User Manual page 469

C
ONFIGURING
Configure PVCCs from the
optionally configure backup PVCCs for the primary PVCCs. Backup PVCCs are redundant to
primary PVCCs. A primary PVCC automatically switches to a backup PVCC if the primary
PVCC were to fail. Do one of the following to open the
• In the Site Map Navigation
•
In the Tree Navigation
The PVCC Configuration Table
PVCCs carry data between defined points within the Avidia chassis, such as between a channel
card and a line card. PVCCs also carry data from subscriber modems to Avidia channel cards,
and from Avidia line cards to other destinations in the ATM backbone network.
PVCC configuration requires specifying a VPI and a VCI. VPI and VCI combinations must be
unique only on the same user port, as the circuit is remapped to a different VPI and VCI on the
network interface. This enables different subscribers to use the same VPI and VCI combinations
without creating conflict in the network.
Avidia System Configuration and Management User Manual
PVCC
S
PVCC Configuration Table
window, click
window, click Configuration Management, ATM,
window displays.
Chapter 22: Configuring ATM Virtual Circuits
window. From this window, you can
PVCC Configuration Table
ATM then PVCC Configuration Table
window:
.
then PVCC Configuration
443
.