Enterasys G3G170-24 - Priority

priority
Enterasys G-Series CLI Reference 16-41
Defaults
None.
Mode
Routerconfiguration:G3(su)‐>router(Config‐router)#
Usage
IfthevirtualrouterIPaddressisthesameastheinterface(VLAN)addressownedbyaVRRP
router,thentherouterowningtheaddressbecomesthemaster.Themastersendsan
advertisementtoallotherVRRProutersdeclaringitsstatusandassumesresponsibilityfor
forwardingpacketsassociatedwithitsvirtual
routerID(VRID).
IfthevirtualrouterIPaddressisnotownedbyanyoftheVRRProuters,thentherouterscompare
theirprioritiesandthehigherpriorityownerbecomesthemaster.Ifpriorityvaluesarethesame,
thentheVRRProuterwiththehigherIPaddressisselectedmaster.
Fordetailsonusingthe
prioritycommand,referto“priority”onpage16‐41.
Example
Thisexampleshowshowtoconfigureavirtualrouteraddressof182.127.62.1ontheVLAN1
interface,VRID1,andtosettherouterconnectedtotheVLANviathisinterfaceasthemaster:
G3(su)->router(Config)#router vrrp
G3(su)->router(Config-router)#address vlan 1 1 182.127.62.1 1
priority
UsethiscommandtosetapriorityvalueforaVRR Prouter.Thenoformofthiscommandclears
theVRRPpriorityconfiguration.
Syntax
priority vlan vlan-id vrid priority-value
no priority vlan vlan-id vrid priority-value
Parameters
owner SpecifiesavaluetoindicateiftherouterownstheIPaddressasoneofits
interfaces.Validvaluesare:
• 1toindicatetherouterownstheaddress.
• 0toindicatetherouterdoesnotowntheaddress.
vlanvlan‐id Specifies thenum berofthe VLANonwhichtoconfigureVRRPpriority.
ThisVLANmustbeconfiguredforIProutingasdescribedin“Pre‐Routing
ConfigurationTasks”onpage14‐1.
vrid SpecifiesauniqueVirtualRouterID(VRID)associatedwiththerouting
interface.Validvaluesarefrom1
to255.