Users Guide

Match routes
Congure match criterion for a route-map. There is no limit to the number of match commands per route map, but keep the number of
match lters in a route-map low. The set commands do not require a corresponding match command.
• Match routes with a specic metric value in ROUTE-MAP mode, from 0 to 4294967295.
match metric metric-value
• Match routes with a specic tag in ROUTE-MAP mode, from 0 to 4294967295.
match tag tag-value
• Match routes whose next hop is a specic interface in ROUTE-MAP mode.
match interface interface
– ethernet — Enter the Ethernet interface information.
– port-channel — Enter the port-channel number.
– vlan — Enter the VLAN ID number.
Check match routes
OS10(config)# route-map test permit 1
0S10(conf-route-map)# match tag 250000
OS10(conf-route-map)# set weight 100
Set conditions
There is no limit to the number of set commands per route map, but keep the number of set lters in a route-map low. The set
commands do not require a corresponding match command.
• Enter the IP address in A.B.C.D format of the next-hop for a BGP route update in ROUTE-MAP mode.
set ip next-hop address
• Enter an IPv6 address in A::B format of the next-hop for a BGP route update in ROUTE-MAP mode.
set ipv6 next-hop address
• Enter the range value for the BGP route’s LOCAL_PREF attribute in ROUTE-MAP mode, from 0 to 4294967295.
set local-preference range-value
• Enter a metric value for redistributed routes in ROUTE-MAP mode, from 0 to 4294967295.
set metric {+ | - | metric-value}
• Enter an OSPF type for redistributed routes in ROUTE-MAP mode.
set metric-type {type-1 | type-2 | external | internal}
• Enter an ORIGIN attribute in ROUTE-MAP mode.
set origin {egp | igp | incomplete}
• Enter a tag value for the redistributed routes in ROUTE-MAP mode, from 0 to 4294967295.
set tag tag-value
• Enter a value as the route’s weight in ROUTE-MAP mode, from 0 to 65535.
set weight value
Check set conditions
OS10(config)# route-map ip permit 1
OS10(conf-route-map)# match metric 2567
Continue clause
Only BGP route-maps support the continue clause. When a match is found, set clauses run and the packet forwards — no route-map
processing occurs. If you congure the
continue clause without conguring a module, the next sequential module processes.
Access Control Lists
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