**Edit VRRP Interface**
Item	Description
VrId	This object contains the Virtual Router Identifier (VRID).
IfIndex	port interface index.
IpAddr	The assigned IP addresses that a virtual router is responsible for backing up.
VirtualMacAddr	The virtual MAC address of the virtual router. This is derived as follows: 00-00-5E-00-01-. Where the first three octets consist of the IANA's OUI; The next two octets indicate the address block of the VRRP protocol; and the remaining octets consist of the VRID. Although this object can be derived from the 'vrrpOperVrId' object, it is included here, for completeness, so that it is easily obtainable by a management application and can be included in VRRP-related SNMP traps.
State	The current state of the virtual router.
Control	This object will enable/disable the virtual router function. Setting the value to 'enabled', will transition the state of the router from 'initialize to 'backup'; Setting the value to 'disabled', will tranisition the router from 'master' or 'backup' to 'initialize'.
Priority	This object specifies the priority for the virtual router (e.g., master election) with respect to other virtual routers that are backing up a one or more associated IP addresses. Higher values imply higher priority. A priority of '0', although not settable, is used to indicate that this router has ceased to particpate in VRRP and a backup virtual router should transition to become a new master. A priority of 255 is used for the router that owns the associated IP address(es).
MasterIpAddr	The master router's real (primary) IP address. This is the IP address listed as the source in VRRP advertisement last received by this virtual router
AdvertisementInterval	This is the time interval, in seconds, between sending advertisement messages. Only the master router sends VRRP advertisements.
VirtualRouterUpTime	This is the time interval (in hundredths of a second) since this virtual router was initialized.
CriticalIpAddr	IP address of the interface that will cause a shutdown event.