area ip-address|number range a.b.c.d/m substitute a.b.c.d/M

This command substitutes a summarized prefix with another prefix.

Syntax

area ip-address a.b.c.d range a.b.c.d/m substitute a.b.c.d/m 
area number number range a.b.c.d/m substitute a.b.c.d/m 
no area a.b.c.d range a.b.c.d/m substitute a.b.c.d/m   

Command

Description

a.b.c.d

Defines the OSPF area in IP address format.

number

Defines the OSPF area ID as a decimal value. The range is   0 – 4294967295.

a.b.c.d/m

Defines the area range prefix.

substitute

Announces the area range as another prefix.

a.b.c.d/m

Announces network prefix instead of range.

Default

NA

Command Mode

Privileged User

Example

This example substitutes a summarized prefix with another prefix.

(config-data)# router ospf     
(conf-router)# area ip-address 10.5.10.105 range 10.0.0.0/8 substitute 11.0.0.0/8