Enterasys Matrix DFE-Gold Series

area stub Configuring OSPF
Enterasys Matrix DFE-Gold Series Configuration Guide 21-33
Usage
The“no”formofthiscommanddisablesauthenticationforanOSPFarea.
Example
ThisexampleshowshowtoenableMD5authenticationonOSPFarea10.0.0.0:
Matrix>Router(config)#router ospf 1
Matrix>Router(config-router)#area 10.0.0.0 authentication message-digest
area stub
UsethiscommandtodefineanOSPFareaasastubarea.
Syntax
area area-id stub [no-summary]
no area area-id stub [no-summary]
Parameters
Defaults
Ifno‐summaryisnotspecified,thestubareawillbeabletoreceiveLSAs.
Mode
Routercommand,Routerconfiguration:Matrix>Router(config‐router)#
Usage
Thisisanareathatcarriesnoexternalroutes.
The“no”formofthiscommandchangesthestubbacktoaplainarea.
Example
ThefollowingexampleshowshowtodefineOSPFarea10asastubarea:
Matrix>Router(config)#router ospf 1
Matrix>Router(config-router)#area 10 stub
area‐id Specifiesthestubarea.Validvaluesaredecimalvaluesoripaddresses.
no‐summary (Optional)PreventsanAreaBorderRouter(ABR)fromsendingLink
StateAdvertisements(LSAs)intothestubarea.Whenthisparameteris
used,itmeansthatalldestinationsoutsideofthestubareaare
representedbymeans
ofadefaultroute.