DELL PC6224F User Manual

OSPF Commands

Router OSPF Configuration mode.

The external LSDB limit MUST be set identically in all routers attached to 

the OSPF backbone and/or any regular OSPF area.

The following example configures the external LSDB limit for OSPF with the 

number of non-default ASexternal-LSAs set at 20.

console(config-router)#external-lsdb-limit 20

The ip ospf area command enables OSPFv2 and sets the area ID of an 

interface. This command supersedes the effects of network area command. It 

can also configure the advertisability of the secondary addresses on this 

interface into OSPFv2 domain. Use the “no” form of this command to 

disable OSPFv2 on an interface.

ip ospf area 

area-id [secondaries none]

no ip ospf area [secondaries none]

•

area-id — The ID of the area (Range: IP address or decimal from 0 

–4294967295).

OSPFv2 is disabled by default.

Interface Configuration (VLAN) mode.

There are no user guidelines for this command.