Enterasys G3G170-24 - Area Stub No-Summary; Area Virtual-Link

area stub no-summary
19-16 OSPFv3 Configuration
Usage
AstubareaischaracterizedbythefactthatASexternalLSAsarenotpropagatedintothearea.
RemovingASexternalLSAsandsummaryLSAscansignificantlyreducethelinkstatedatabaseof
routerswithinthestubarea.
Usethenoformofthecommandtodeleteastubarea.
Example
ThisexamplecreatesastubareawiththeIDof30.
G3(su)->router(Config-router)# area 30 stub
area stub no-summary
ThiscommanddisablestheimportofsummaryLSAsintothespecifiedstubarea.
Syntax
area areaid stub no-summary
no area areaid stub no-summary
Parameters
Defaults
None.
Mode
RouterOSPFv3configuration:G3(su)‐>router(Config‐router)#
Usage
UsethenoformofthiscommandtosetthesummaryLSAimportmodetothedefaultforthe
specifiedstubarea.
Example
TheexampledisablestheimportofsummaryLSAsintostubarea30.
G3(su)->router(Config-router)# area 30 stub no-summary
area virtual-link
ThiscommandcreatestheOSPFv3virtualinterfac eforthespecifiedareaandneighbor.
Syntax
area areaid virtual-link neighborid
no area areaid virtual-link neighborid
areaid SpecifiestheareaIDinIPaddressformat(dotted‐quad)orasadecimal
value.