Switch User Manual

enable
SecureStack C3 Configuration Guide 20-47
Mode
Routerconfiguration:C3(su)‐>router(Config‐router)#
Usage
PreemptisenabledonVRRProutersbydefault,whichallowsahigherprioritybackuprouterto
preemptalowerprioritymaster.
TherouterthatownsthevirtualrouterIPaddressalwayspreemptsotherrouters,regardlessof
thissetting.
Example
ThisexampleshowshowtodisablepreemptmodeontheVLAN1interface,VRID1:
C3(su)->router(Config)#router vrrp
C3(su)->router(Config-router)#no preempt vlan 1 1
enable
UsethiscommandtoenableVRRPonaninterface.ThenoformofthiscommanddisablesVRRP
onaninterface.
Syntax
enable vlan vlan-id vrid
no enable vlan vlan-id vrid
Parameters
Defaults
None.
Mode
Routerconfiguration:C3(su)‐>router(Config‐router)#
Example
ThisexampleshowshowtoenableVRRPontheVLAN1interf ace,VRID1:
C3(su)->router(Config)#router vrrp
C3(su)->router(Config-router)#enable vlan 1 1
vlanvlan‐id SpecifiesthenumberoftheVLANonwhichtoenableVRRP.ThisVLAN
mustbeconfiguredforIProutingasdescribedin“Pre‐Routing
ConfigurationTasks”onpage18‐1.
vrid SpecifiestheVirtualRouterID(VRID)associatedwiththevlan‐id.Valid
valuesarefrom1to255
.