Cisco ASR 9000 Series Routing Configuration Manual page 657

Implementing Routing Policy
!
end
This completes the configuration of routing policy with wildcards for route distinguisher sets. For more
information on route distinguisher sets, see
Use Wildcards for OSPF Area Sets
Use the following example to configure a routing policy with wildcards for OSPF area sets.
1 Configure the OSPF area set in the global configuration mode.
RP/0/RSP0/CPU0:router(config)# ospf-area-set ospf_area_set_demo1
RP/0/RSP0/CPU0:router(config-ospf-area)# 10.0.0.1,
RP/0/RSP0/CPU0:router(config-ospf-area)# 3553
RP/0/RSP0/CPU0:router(config-ospf-area)# end-set
RP/0/RSP0/CPU0:router(config)# ospf-area-set ospf_area_set_demo2
RP/0/RSP0/CPU0:router(config-ospf-area)# 20.0.0.2,
RP/0/RSP0/CPU0:router(config-ospf-area)# 3673
RP/0/RSP0/CPU0:router(config-ospf-area)# end-set
2 Configure a route policy with wildcards to refer to the OSPF area set.
RP/0/RSP0/CPU0:router(config)# route-policy use_ospf_area_set
RP/0/RSP0/CPU0:router(config-rpl)# if ospf-area in ospf-area-set* then set ospf-metric
200
RP/0/RSP0/CPU0:router(config-rpl-if)# elseif ospf-area in( 10.0.0.1, 10.0.0.2 )then set
ospf-metric 300
RP/0/RSP0/CPU0:router(config-rpl-elseif)# endif
RP/0/RSP0/CPU0:router(config-rpl)# end-policy
3 Commit your configuration.
RP/0/RSP0/CPU0:router(config)# commit
4 (Optional) Verify your configuration.
RP/0/RSP0/CPU0:router(config)# show configuration
Building configuration...
!! IOS XR Configuration 0.0.0
!
ospf-area-set ospf_area_set_demo1
10.0.0.1,
3553
end-set
!
!
ospf-area-set ospf_area_set_demo2
20.0.0.2,
3673
end-set
!
route-policy use_ospf_area_set
if ospf-area in ospf-area-set* then
elseif ospf-area in (10.0.0.1, 10.0.0.2) then
endif
end-policy
!
end
This completes the configuration of routing policy with wildcards for OSPF area sets.
set ospf-metric 200
set ospf-metric 300
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.3.x
Use Wildcards For Routing Policy Sets
rd-set, on page 552.
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