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area nssa no-summary
SecureStack C3 Configuration Guide 25-13
Defaults
None.
Mode
RouterOSPFv3configuration:C3(su)->router(Config-router)#
Usage
UsethiscommandtopreventredistributionoflearnedexternalroutestotheNSSA by thisarea
borderrouter(ABR).Usethenoformofthiscommandtoenableredistributionoflearnedexternal
routestotheNSSA.
Example
ThisexampleconfigurestheroutertonotredistributelearnedexternalroutesintoNSSA20.
C3(su)->router(Config-router)# area 20 no-redistribute
area nssa no-summary
ThiscommandconfigurestheNSSAareaborderroutertonotadvertisesummaryroutesintothe
NSSA.
Syntax
area areaid nssa no-summary
no area areaid nssa no-summary
Parameters
Defaults
None.
Mode
RouterOSPFv3configuration:C3(su)‐>router(Config‐router)#
Usage
UsethiscommandtopreventtheadvertisingofsummaryroutesintothespecifiedNSSA bythis
router.UsethenoformofthiscommandtoenableadvertisingofsummaryroutesintotheNSSA.
Example
ThisexampletheroutertonotadvertisesummaryroutesintoNSSA20.
C3(su)->router(Config-router)# area 20 nssa no-summary
areaid SpecifiestheareaIDinIPaddressformat(dotted‐quad)orasadecimal
value.