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Cisco ASA 5500 Series Configuration Guide using the CLI
Chapter24 Configuring OSPF
Customizing OSPF
Detailed Steps
Command Purpose
Step1 router ospf process_id
Example:
hostname(config)# router ospf 2
Creates an OSPF routing process and enters router configuration
mode for the OSPF process that you want to redistribute.
The process_id argument is an internally used identifier for this
routing process and can be any positive integer. This ID does not
have to match the ID on any other device; it is for internal use
only. You can use a maximum of two processes.
Step2 Do one of the following to redistribute the selected route type into the OSPF routing process:
redistribute connected
[[metric metric-value]
[metric-type {type-1 |type-2}]
[tag tag_value] [subnets] [route-map
map_name]
Example:
hostname(config)# redistribute connected 5
type-1 route-map-practice
Redistributes connected routes into the OSPF routing process.
redistribute static [metric metric-value]
[metric-type {type-1 |type-2}]
[tag tag_value] [subnets] [route-map
map_name
Example:
hostname(config)# redistribute static 5
type-1 route-map-practice
Redistributes static routes into the OSPF routing process.
redistribute ospf pid [match {internal |
external [1 | 2] | nssa-external [1 | 2]}]
[metric metric-value]
[metric-type {type-1 |type-2}]
[tag tag_value] [subnets] [route-map
map_name]
Example:
hostname(config)# route-map 1-to-2 permit
hostname(config-route-map)# match metric 1
hostname(config-route-map)# set metric 5
hostname(config-route-map)# set
metric-type type-1
hostname(config-route-map)# router ospf 2
hostname(config-router)# redistribute ospf
1 route-map 1-to-2
Allows you to redistribute routes from an OSPF routing process
into another OSPF routing process.
You can either use the match options in this command to match
and set route properties, or you can use a route map. The subnets
option does not have equivalents in the route-map command. If
you use both a route map and match options in the redistribute
command, then they must match.
The example shows route redistribution from OSPF process 1 into
OSPF process 2 by matching routes with a metric equal to 1. The
ASA redistributes these routes as external LSAs with a metric of
5 and a metric type of Type 1.