Layer 3 Routing Commands 1627• area-id — Identifies the OSPF stub area to configure. (Range: IP addressor decimal from 0-4294967295)• integer — The default cost for the stub area. (Range: 1–16777215)Default Configuration10 is the default configuration for integer.Command ModeRouter OSPF Configuration mode.User GuidelinesThis command has no user guidelines.ExampleThe following example identifies a stub area of 10 and default cost of 100.console(config)#router ospfconsole(config-router)#area 10 default-cost 100area nssa (Router OSPF)Use the area nssa command in Router OSPF Configuration mode toconfigure the specified area ID to function as an NSSA. If the area has notbeen previously created, this command creates the area and then applies theNSSA distinction. If the area already exists, the NSSA distinction is added ormodified. Use the no form of the command to remove the NSSA distinctionfrom the specified area ID.Syntaxarea area-id nssa [no-redistribution] [default-information-originate [metricmetric-value] [metric-type metric-type-value]] [no-summary] [translator-role role] [translator-stab-intv interval]no area area-id nssa [no-redistribution] [default-information-originate] [no-summary] [translator-role] [translator-stab-intv]• area-id—Identifies the OSPF stub area to configure. (Range: IP address ordecimal from 0–4294967295)
