Cisco ASR 9000 Series

Tagging Routes: Example
The following example shows how to tag routes.
route-policy isis-tag-55
end-policy
!
route-policy isis-tag-555
if destination in (5.5.5.0/24 eq 24) then
set tag 555
pass
else
drop
endif
end-policy
!
router static
address-family ipv4 unicast
0.0.0.0/0 2.6.0.1
5.5.5.0/24 Null0
!
!
router isis uut
net 00.0000.0000.12a5.00
address-family ipv4 unicast
metric-style wide
redistribute static level-1 route-policy isis-tag-555
spf prefix-priority critical tag 13
spf prefix-priority high tag 444
spf prefix-priority medium tag 777
Configuring IS-IS Overload Bit Avoidance: Example
The following example shows how to activate IS-IS overload bit avoidance:
config
mpls traffic-eng path-selection ignore overload
The following example shows how to deactivate IS-IS overload bit avoidance:
config
no mpls traffic-eng path-selection ignore overload
Where to Go Next
To implement more IP routing protocols, see the following document modules in Cisco ASR 9000 Series
Aggregation Services Router Routing Configuration Guide:
•
Implementing OSPF
•
Implementing BGP
•
Implementing EIGRP
•
Implementing RIP
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
OL-30423-03 327
Implementing IS-IS
Tagging Routes: Example