Placing An Interface In A Topology In Is-Is - Cisco ASR 9000 Series Configuration Manual

Configuring Multitopology Routing
Command or Action
Step 4
topology-id multitoplogy-id
Example:
RP/0/RSP0/CPU0:router(config-isis-af)# toplogy-id 122
Step 5 commit

Placing an Interface in a Topology in IS-IS

To associate an interface with a topology in IS-IS, follow these steps.
SUMMARY STEPS
1. configure
2. router isis instance-id
3. net network-entity-title
4. interface type interface-path-id
5. address-family { ipv4 | ipv6 } multicast topology topo-name
6. Repeat
and associated topologies you want to configure in your network.
7. commit
DETAILED STEPS
Command or Action
Step 1 configure
Step 2 router isis instance-id
Example:
RP/0/RSP0/CPU0:router(config)# router isis purple
Step 3 net network-entity-title
Example:
RP/0/RSP0/CPU0:router(config-isis)# net netname
Step 4 interface type interface-path-id
Example:
RP/0/RSP0/CPU0:router(config-isis)# interface
gigabitethernet 0/3/0/0
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
294
Step 4, on page 294 and Step 5, on page 295
Purpose
Configures the numeric multitopologyID in IS-IS
that identifies the topology. Range is 6 to 4095.
until you have specified all the interface instances
Purpose
Enters IS-IS configuration submode.
Creates a network entity title for the configured
isis interface.
Enters isis interface configuration submode
and creates an interface instance.
Implementing IS-IS
OL-30423-03