Cisco Cisco Packet Data Interworking Function (PDIF)
Routing
Equal Cost Multiple Path (ECMP) ▀
ASR 5500 System Administration Guide, StarOS Release 18 ▄
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Redistributing Routes Into OSPFv3 (Optional)
Redistributing routes into OSPFv3 means any routes from another protocol that meet specified a specified criterion,
such as route type, metric, or rule within a route-map, are redistributed using the OSPFv3 protocol to all OSPF areas.
This is an optional configuration.
such as route type, metric, or rule within a route-map, are redistributed using the OSPFv3 protocol to all OSPF areas.
This is an optional configuration.
config
context context_name
router ospf3
redistribute { connected | static }
end
Notes:
Save your configuration as described in the Verifying and Saving Your Configuration chapter.
Confirming OSPFv3 Configuration Parameters
To confirm the OSPF router configuration, use the following command and look for the section labeled router ipv6
ospf in the screen output:
ospf in the screen output:
show config context ctxt_name [ verbose ]
Equal Cost Multiple Path (ECMP)
The system supports ECMP for routing protocols. ECMP distributes traffic across multiple routes that have the same
cost to lessen the burden on any one route.
cost to lessen the burden on any one route.
The following command configures the maximum number of equal cost paths that can be submitted by a routing
protocol:
protocol:
config
context context_name
ip routing maximum-paths [ max_num ]
Notes:
max_num is an integer from 1 through 10 (releases prior to 18.2) or 1 through 32 (release 18.2+).
Save your configuration as described in the Verifying and Saving Your Configuration chapter.