Cisco ASR 1000 Configuration Guide

6-5
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide
OL-14127-08
Chapter 6 Overview of the ATM SPAs
Supported Features
• No limitation on the maximum number of VCs per VPI, up to the maximum number of 4,096 total
VCs per interface (so there is no need to configure this limit using the atm vc-per-vp command,
which is required on other ATM SPAs)
• OAM flow connectivity using OAM ping for segment or end-to-end loopback
• PVC multicast (Protocol Independent Multicast [PIM] dense and sparse modes)
• PVC ranges (beginning in Cisco IOS XE Release 2.5)
• Supports oversubscription by default
• Routing protocols:
– Border Gateway Protocol (BGP)
– Enhanced Interior Gateway Routing Protocol (EIGRP)
– Interior Gateway Routing Protocol (IGRP)
– Integrated Intermediate System-to-Intermediate System (IS-IS)
– Open Shortest Path First (OSPF)
– Routing Information Protocol version 1 and version 2 (RIPv1 and RIPv2)

Cisco ASR 1000 Specifications

General

Brand	Cisco
Model	ASR 1000
Category	Network Router
Language	English