How To Configure Ancp On Cisco; Enabling Ancp - Cisco ASR 9000 Series Configuration Manual

How to Configure ANCP on Cisco

2 VLAN subinterfaces that are mapped to the subscriber circuits. The ANCP TCP connection that is used to
send DSL rates for Layer 2 VLAN subinterfaces on an MC-LAG must be on a Layer 3 VLAN subinterface
that is in the same MC-LAG as the L2VLAN subinterfaces. Note that this constraint implies that there is one
ANCP TCP connection between the DSLAM and router per MC-LAG.
Figure 2: ANCP over MC-LAG VLAN Subinterfaces
When an active PoA for a MC-LAG becomes the standby, the DSLAM ANCP TCP connection is terminated.
The DSLAM re-establishes the ANCP TCP connection with the PoA that assumes the active role for the
MC-LAG.
How to Configure ANCP on Cisco
This section contains instructions for the following tasks:
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Enabling ANCP

To enable ANCP, use the ancp command in global configuration mode.
Prerequisites
To use this command, you must be in a user group associated with a task group that includes the proper task
IDs for ANCP.
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide, Release
6.1.x
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Enabling ANCP
Configuring ANCP Server Sender Name
Configuring ANCP Neighbors
Mapping AN Ports to VLAN Subinterfaces
Configuring ANCP Rate Adjustment
Configuring Access Node Control Protocol