Cisco ASR 9000 Series Configuration Guide

DETAILED STEPS
PurposeCommand or Action
configure
Step 1
Enables IS-IS routing for the specified routing process,
and places the router in router configuration mode. In
this example, the IS-IS instance is called isp.
router isis instance-id
Example:
RP/0/RSP0/CPU0:router(config)# router isis isp
Step 2
Specifies the IPv4 or IPv6 address family, and enters
router address family configuration mode.
address-family { ipv4 | ipv6 } [ unicast | multicast ]
Example:
RP/0/RSP0/CPU0:router(config-isis)# address-family
ipv4 unicast
Step 3
Enables multicast-intact.mpls traffic-eng multicast-intact
Example:
RP/0/RSP0/CPU0:router(config-isis-af)# mpls
traffic-eng multicast-intact
Step 4
commit
Step 5
Tagging IS-IS Interface Routes
This optional task describes how to associate a tag with a connected route of an IS-IS interface.
SUMMARY STEPS
1.
configure
2.
router isis instance-id
3.
address-family { ipv4 | ipv6 } [ unicast ]
4.
metric-style wide [ transition ] [ level { 1 | 2 }]
5.
exit
6.
interface type number
7.
address-family { ipv4 | ipv6 } [ unicast ]
8.
tag tag
9.
commit
10.
show isis [ ipv4 | ipv6 | afi-all ] [ unicast | safi-all ] route [ detail ]
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
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Implementing IS-IS
Tagging IS-IS Interface Routes

Cisco ASR 9000 Series Specifications

General

Series	ASR 9000
Category	Network Router
Modular Design	Yes
Redundancy	Yes (Hardware and Software)
Operating System	Cisco IOS XR
Interfaces/Ports	10G, 40G, 100G, 400G Ethernet
Expansion Slots	Varies by model
Routing Protocol	BGP, OSPF, IS-IS, EIGRP
Management	CLI, SNMP, NETCONF
Power Supply	Redundant
Port Density	Varies by model
Power Supply Options	AC, DC
Memory	Varies by model
Storage	Varies by model
Dimensions	Varies by model
Weight	Varies by model