Dell PowerConnect 8024 - External-Lsdb-Limit; Ip Ospf Area

748 OSPF Commands
external-lsdb-limit
Use the external-lsdb-limit command in Router OSPF Configuration mode to configure the
external LSDB limit for OSPF. If the value is -1, then there is no limit. When the number of
non-default AS-external-LSAs in a router's link-state database reaches the external LSDB limit,
the router enters overflow state. The router never holds more than the external LSDB limit non-
default AS-external-LSAs in it database. Use the no form of the command to return the limit to
the default value.
Syntax
external-lsdb-limit integer
no external-lsdb-limit
• integer — Maximum number of non-default ASexternal-LSAs allowed in the router's link-
state database. (Range: –1 to 2147483647)
Default Configuration
-1 is the default configuration.
Command Mode
Router OSPF Configuration mode.
User Guidelines
The external LSDB limit MUST be set identically in all routers attached to the OSPF backbone
and/or any regular OSPF area.
Example
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
ip ospf area
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.
Syntax
ip ospf area area-id [secondaries none]
no ip ospf area [secondaries none]