Cisco Nexus 3548

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Cisco Nexus 3548 Switch NX-OS Unicast Routing Command Reference
OL-27852-01
Chapter Unicast Routing Commands
ip router ospf area
ip router ospf area
To specify the Open Shortest Path First (OSPF) instance and area for an interface, use the ip router ospf
area command. To return to the default, use the no form of this command.
ip router ospf instance-tag area area-id [secondaries none]
no ip router ospf instance-tag area area-id [secondaries none]
Syntax Description
Command Default 10 seconds
Command Modes Interface configuration mode
Command History
Usage Guidelines This command requires the LAN Base Services license.
Examples This example shows how to configure an interface for OSPF:
switch# configure terminal
switch(config)# interface ethernet 1/2
switch(config-if)# no switchport
switch(config-if)# ip router ospf Base area 33
switch(config-if)#
Related Commands
instance-tag Instance tag. The instance-tag can be an alphanumeric string of 20
characters.
area-id Identifier for the OSPF area where you want to enable authentication.
The area ID can be either a positive integer value from 0 to
4294967295 or an IP address.
secondaries none (Optional) Excludes secondary IP addresses.
Release Modification
5.0(3)A1(1) This command was introduced.
Command Description
show ip ospf interface Displays OSPF interface-related information.
copy running-config
startup-config
Saves the configuration changes to the startup configuration file.