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ipv6 ospf priority
25-26 OSPFv3 Configuration
Usethenoformofthiscommandtosetthenetworktypetothedefault.
Example
Thisexamplesetsthenetworktypetopoint‐to‐pointforrouterinterfaceVLAN7.
C3(su)->router(Config)# interface vlan 7
C3(su)->router(Config-if(Vlan 7))# ipv6 ospf network point-to-point
ipv6 ospf priority
ThiscommandsetstheOSPFv3priorityfortherouterinterface.Routerpriorityhelpsdetermine
thedesignatedrouterforanOSPFv3link.
Syntax
ipv6 ospf priority priority
no ipv6 ospf priority
Parameters
Defaults
Defaultpriorityvalueis1.
Mode
Routerinterfaceconfiguration:C3(su)‐>router(Config‐if(Vlan1))#
Usage
Whentworoutersonthesamenetworkattempttobecomethedesignatedrouter,theonewiththe
higherrouterprioritytakesprecedence.Ifthereisatie,therouterwiththehigherrouterIDtakes
precedence.Arouterwitharouterprioritysettozeroisineligibletobecomethedesignated
router
orbackupdesignatedrouter.
Usethenoformofthiscommandtoreturnpriorityvaluetothedefaultof1.
Example
ThisexamplesetsthepriorityforrouterinterfaceVLAN7to5.
C3(su)->router(Config)# interface vlan 7
C3(su)->router(Config-if(Vlan 7))# ipv6 ospf priority 5
ipv6 ospf retransmit-interval
ThiscommandconfigurestheOSPFv3retransmitintervalfortherouterinterface.
Syntax
ipv6 ospf retransmit-interval seconds
no ipv6 ospf retransmit-interval
priority Specifiesthepriorityvalue,whichcanrangefrom0to255.