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OC3 and DS3
DSX-/T1
Cell-based ADSL
Cell-based SDSL
Before configuring ATM virtual circuits, complete the following:
Set up xDSL service for the ports to be configured.
Set up ATM traffic profiles for both upstream and downstream traffic.
Map the ATM virtual circuits to be configured, including the VPIs and VCIs to be
assigned, verifying the values with the preceding tables.
Avidia System Configuration and Management User Manual
Chapter 3: Applications and Configuration Overview
VPC Configuration
No. of VPIs per port
4,096 minus the number of VPIs
used for cross-connect PVCs
256 minus the number of VPIs
used for cross-connect PVCs.
256 minus the number of VPIs
used for cross-connect PVCs
128 minus the number of VPIs
used for cross-connect PVCs
VPI Range
any number between 0-4095
not used for PVCs
any number between 0-255
not used for PVCs
any number between 0-255
not used for PVCs
any number between 0-127
not used for PVCs
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