Rfcs; Technical Assistance; Configuring Access Node Control Protocol - Cisco ASR 9000 Series Configuration Manual

Configuring Access Node Control Protocol

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Configuring Access Node Control Protocol
Access Node Control Protocol (ANCP) creates a control plane between a service-oriented aggregation device
and an access node (AN) (for example, a DSLAM) in order to perform QoS-related, service-related, and
subscriber-related operations. An ANCP server accepts and maintains ANCP adjacencies (sessions with an
ANCP neighbor), and sending and receiving ANCP messages. ANCP allows static mapping between ANCP
ports and VLAN subinterfaces so that DSL rate updates for a specific subscriber received by the ANCP server
are applied to the QoS configuration corresponding to that subscriber. DSL train rates received via ANCP are
used to alter shaping rates on subscriber-facing interfaces and subinterfaces on the router. ANCP runs as a
single process on the route processor (RP).
This module provides the conceptual and configuration information for implementing ANCP.
Line Card, SIP, and SPA Support
Feature
Access Node Control Protocol
Feature History for Configuring Access Node Protocol on Cisco ASR 9000 Series Routers
Release
Release 3.7.2
Modification
The Access Node Control Protocol feature was introduced.
Cisco ASR 9000 Series Aggregation Services Router Modular Quality of Service Configuration Guide, Release 6.1.x
Title
—
Link
http://www.cisco.com/cisco/web/support/index.html
ASR 9000 Ethernet Line Cards
yes
RFCs
SIP 700 for the ASR 9000
no
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