Cisco ASA Series Cli Configuration Manual page 638

Customizing OSPFv2
To enable OSPFv2, perform the following steps:
Detailed Steps
Command
Step 1
router ospf process_id
Example:
hostname(config)# router ospf 2
Step 2
network ip_address mask area area_id
Example:
hostname(config)# router ospf 2
hostname(config-rtr)# network 10.0.0.0
255.0.0.0 area 0
Customizing OSPFv2
This section explains how to customize the OSPFv2 processes and includes the following topics:
•
•
•
•
•
•
•
•
•
•
Redistributing Routes Into OSPFv2
The ASA can control the redistribution of routes between OSPFv2 routing processes.
Note
If you want to redistribute a route by defining which of the routes from the specified routing protocol
are allowed to be redistributed into the target routing process, you must first generate a default route. See
the "Configuring Static and Default Routes" section on page
Cisco ASA Series CLI Configuration Guide
1-6
Redistributing Routes Into OSPFv2, page 1-7
Configuring Route Summarization When Redistributing Routes Into OSPFv2, page 1-9
Configuring Route Summarization Between OSPFv2 Areas, page 1-10
Configuring OSPFv2 Interface Parameters, page 1-11
Configuring OSPFv2 Area Parameters, page 1-13
Configuring an OSPFv2 NSSA, page 1-14
Configuring an IP Address Pool for Clustering (OSPFv2 and OSPFv3), page 1-16
Defining Static OSPFv2 Neighbors, page 1-16
Configuring Route Calculation Timers, page 1-17
Logging Neighbors Going Up or Down, page 1-17
Purpose
Creates an OSPF routing process and enters router configuration
mode for this OSPF process.
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.
If there is only one OSPF process enabled on the ASA, then that
process is selected by default. You cannot change the OSPF
process ID when editing an existing area.
Defines the IP addresses on which OSPF runs and the area ID for
that interface.
When adding a new area, enter the area ID. You can specify the
area ID as either a decimal number or an IP address. Valid decimal
values range from 0 to 4294967295. You cannot change the area
ID when editing an existing area.
1-2, and then define a route map according
Chapter 1 Configuring OSPF