Specifications

area nssa default-info-originate
20-12 OSPFv3 Configuration
area nssa default-info-originate
Thiscommandconfiguresthemetricvalueandtypeforthedefaultrouteadvertisedintothe 
NSSA.
Syntax
area areaid nssa default-info-originate [metric] [comparable | non-comparable]
no area areaid nssa default-info-originate
Parameters
Defaults
Defaultmetricvalueis10.
Mode
RouterOSPFv3configuration:C3(su)->router(Config-router)#
Usage
Usethiscommandtoallowadefaultroutetobeadvertisedwithinthearea.Thisoptionshouldbe
configuredonlyonareaborderrouters(ABRs).
Usethenoformofthiscommandtopreventadefaultroutetobeadvertisedwithinthearea.
Example
ThisexampleconfiguresNSSAarea20toadvertiseadefaultroute.
C3(su)->router(Config-router)# area 20 nssa default-info-originate
area nssa no-redistribute
ThiscommandconfigurestheNSSAareaborderroutertonotredistributelearnedexternalroutes
totheNSSA.
Syntax
area areaid no-redistribute
no area areaid no-redistribute
Parameters
areaid EntertheareaIDinIPaddressformat(dotted‐quad)orasadecimal
value.
metric (Optional)Specifiesthemetricofthedefaultroute,intherangeof1to
16777214.
comparable|
non‐comparable
(Optional)Specifiesthemetrictype:
• comparable—nssa‐external1
• non‐comparable—nssa‐external2
areaid EntertheareaIDinIPaddressformat(dotted‐quad)orasadecimal
value.