Nortel-Magellan-Passport-IpVrrpMIB

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Category: IP Routing

Description: Manages Nortel Magellan Passport VRRP virtual router configuration, priority, and mastership state.

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What Is Nortel-Magellan-Passport-IpVrrpMIB?

Nortel-Magellan-Passport-IpVrrpMIB manages VRRP (Virtual Router Redundancy Protocol) configuration on Nortel's Magellan Passport platform, controlling virtual-router priority, advertisement timing, and critical-IP tracking for a provisioned IP port. It exposes provisioning tables (row-status controlled) for VRRP instances per IP port, including priority, advertisement interval, and a link to a 'critical IP' whose reachability affects mastership. Its monitoring value is protocol/software-state oriented: administrators check current VRRP priority and row status to confirm a router is correctly configured as intended master or backup, and rely on the critical-IP linkage to understand why a mastership failover occurred, effectively a software-level failover-health check rather than a hardware sensor. It implements the VRRP standard (RFC 2338/3768) as a vendor-specific provisioning layer for the Magellan Passport's component/row-status model. It is deployed on Nortel Magellan Passport routers providing redundant default-gateway service in carrier or enterprise WAN edge environments. Engineers can download the Nortel-Magellan-Passport-IpVrrpMIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in Nortel-Magellan-Passport-IpVrrpMIB. Use the built-in SNMP Monitoring Browser to explore available variables, view their current values and descriptions, and select the objects you want to monitor. You can then create SNMP monitors, configure thresholds, and receive alerts when monitored values change.

Supported Devices

Nortel Magellan Passport router

Monitoring Examples

An operator would check vrPpIpPortVrrpProvTable/vrPpIpPortVrrpProvEntry for vrPpIpPortVrrpPriority and vrPpIpPortVrrpAdvertInterval to confirm the intended master/backup priority ordering is in effect, and check vrPpIpPortVrrpLinkToCriticalIp alongside vrPpIpPortCriticalIp to see whether a tracked critical IP has gone unreachable. If vrPpIpPortVrrpRowStatus shows the instance is active but the priority doesn't match the configured intent, that would explain an unexpected VRRP mastership handover.

What Can Be Monitored

VRRP priority
advertisement interval
critical IP tracking/reachability
VRRP instance row status

Imported Objects

From Nortel-Magellan-Passport-IpMIB

vrIp	OBJECT-IDENTITY
vrIpIndex	OBJECT-TYPE
vrPpIpPort	OBJECT-IDENTITY
vrPpIpPortIndex	OBJECT-TYPE

From Nortel-Magellan-Passport-StandardTextualConventionsMIB

DisplayString
Integer32
MacAddress
RowStatus
StorageType
Unsigned32

From Nortel-Magellan-Passport-TextualConventionsMIB

Link
NonReplicated

From Nortel-Magellan-Passport-UsefulDefinitionsMIB

passportMIBs

OBJECT-IDENTITY

From Nortel-Magellan-Passport-VirtualRouterMIB

vrIndex	OBJECT-TYPE
vrPpIndex	OBJECT-TYPE

From RFC-1212

OBJECT-TYPE

From RFC1155-SMI

IpAddress

OIDs

OID symbolic	OID numeric	Type	Access	Description
vrPpIpPortVrrp	1.3.6.1.4.1.562.2.4.1.100.3.5.17
vrPpIpPortVrrpRowStatusTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.1		not-accessible	This entry controls the addition and deletion of vrPpIpPortVrrp components.
vrPpIpPortVrrpRowStatusEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.1.1		not-accessible	A single entry in the table represents a single vrPpIpPortVrrp component.
ROW vrPpIpPortVrrpRowStatus	1.3.6.1.4.1.562.2.4.1.100.3.5.17.1.1.1	RowStatus	read-write	This variable is used as the basis for SNMP naming of vrPpIpPortVrrp components. These components can be added and deleted.
STR vrPpIpPortVrrpComponentName	1.3.6.1.4.1.562.2.4.1.100.3.5.17.1.1.2	DisplayString	read-only	This variable provides the component's string name for use with the ASCII Console Interface
STO vrPpIpPortVrrpStorageType	1.3.6.1.4.1.562.2.4.1.100.3.5.17.1.1.4	StorageType	read-only	This variable represents the storage type value for the vrPpIpPortVrrp tables.
I32 vrPpIpPortVrrpIndex	1.3.6.1.4.1.562.2.4.1.100.3.5.17.1.1.10	Integer32	not-accessible	This variable represents the index for the vrPpIpPortVrrp tables.
vrPpIpPortVrrpProvTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.2		not-accessible	This group contains the provisionable attributes for the IpVrrpPort component.
vrPpIpPortVrrpProvEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.2.1		not-accessible	An entry in the vrPpIpPortVrrpProvTable.
U32 vrPpIpPortVrrpPriority	1.3.6.1.4.1.562.2.4.1.100.3.5.17.2.1.1	Unsigned32	read-write	This attribute specifies the priority of the IpVrrpPort in Master election. Value of 0 (zero) is reserved for Master router to indicate it is releasing responsibility for the virtual router. The value of 255 (decimal) is reserved fro the router that owns the IP addresses associated with the IpVrrpPort.
U32 vrPpIpPortVrrpAdvertInterval	1.3.6.1.4.1.562.2.4.1.100.3.5.17.2.1.3	Unsigned32	read-write	This attribute specifies the time interval between ADVERTIMSEMENTS (seconds). Default is 1 second.
LIN vrPpIpPortVrrpLinkToCriticalIp	1.3.6.1.4.1.562.2.4.1.100.3.5.17.2.1.5	Link	read-write	This attribute specifies the ip interface this IpVrrpPort is linked to. When the ip interface it is linked to is down, the vrrp component should go down.
vrPpIpPortVrrpOperTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.13		not-accessible	This group contains operational attributes for an IpVrrpPort component.
vrPpIpPortVrrpOperEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.13.1		not-accessible	An entry in the vrPpIpPortVrrpOperTable.
INT vrPpIpPortVrrpVirtualRouterState	1.3.6.1.4.1.562.2.4.1.100.3.5.17.13.1.1	INTEGER	read-only	This attribute indicates the state of this IpVrrpPort. It will be one the three states: initialize, backup and master.
MAC vrPpIpPortVrrpVirtualRouterPhysicalAddress	1.3.6.1.4.1.562.2.4.1.100.3.5.17.13.1.2	MacAddress	read-only	This attributes indicates the Mac address of the IpVrrpPort. The address is 00 00 5e 00 01 vrrpId
vrPpIpPortVrrpAdminControlTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.30		not-accessible	This group includes the Administrative Control attribute. This attribute defines the current administrative state of this component.
vrPpIpPortVrrpAdminControlEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.30.1		not-accessible	An entry in the vrPpIpPortVrrpAdminControlTable.
INT vrPpIpPortVrrpSnmpAdminStatus	1.3.6.1.4.1.562.2.4.1.100.3.5.17.30.1.1	INTEGER	read-write	The desired state of the interface. The up state indicates the interface is operational and packet forwarding is allowed. The down state indicates the interface is not operational and packet forwarding is unavailable. The testing state indicates that no operational packets can be passed.
vrPpIpPortVrrpOperStatusTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.31		not-accessible	This group includes the Operational Status attribute. This attribute defines the current operational state of this component.
vrPpIpPortVrrpOperStatusEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.31.1		not-accessible	An entry in the vrPpIpPortVrrpOperStatusTable.
INT vrPpIpPortVrrpSnmpOperStatus	1.3.6.1.4.1.562.2.4.1.100.3.5.17.31.1.1	INTEGER	read-only	The current state of the interface. The up state indicates the interface is operational and capable of forwarding packets. The down state indicates the interface is not operational, thus unable to forward packets. testing state indicates that no operational packets can be passed.
vrPpIpPortVrrpStateTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.32		not-accessible	This group contains the three OSI State attributes. The descriptions generically indicate what each state attribute implies about the component. Note that not all the values and state combinations described here are supported by every component which uses this group. For component-specific information and the valid state combinations, refer to NTP 241-7001-150, Passport Operations and Maintenance Guide.
vrPpIpPortVrrpStateEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.32.1		not-accessible	An entry in the vrPpIpPortVrrpStateTable.
INT vrPpIpPortVrrpAdminState	1.3.6.1.4.1.562.2.4.1.100.3.5.17.32.1.1	INTEGER	read-only	This attribute indicates the OSI Administrative State of the component. The value locked indicates that the component is administratively prohibited from providing services for its users. A Lock or Lock - force command has been previously issued for this component. When the value is locked, the value of usageState must be idle. The value shuttingDown indicates that the component is administratively permitted to provide service to its existing users only. A Lock command was issued against the component and it is in the process of shutting down. The value unlocked indicates that the component is administratively permitted to provide services for its users. To enter this state, issue an Unlock command to this component.
INT vrPpIpPortVrrpOperationalState	1.3.6.1.4.1.562.2.4.1.100.3.5.17.32.1.2	INTEGER	read-only	This attribute indicates the OSI Operational State of the component. The value enabled indicates that the component is available for operation. Note that if adminState is locked, it would still not be providing service. The value disabled indicates that the component is not available for operation. For example, something is wrong with the component itself, or with another component on which this one depends. If the value is disabled, the usageState must be idle.
INT vrPpIpPortVrrpUsageState	1.3.6.1.4.1.562.2.4.1.100.3.5.17.32.1.3	INTEGER	read-only	This attribute indicates the OSI Usage State of the component. The value idle indicates that the component is not currently in use. The value active indicates that the component is in use and has spare capacity to provide for additional users. The value busy indicates that the component is in use and has no spare operating capacity for additional users at this time.
vrPpIpPortVrrpIpAddressesTable	1.3.6.1.4.1.562.2.4.1.100.3.5.17.700		not-accessible	This attribute specifies one or more IP addresses associated with this IpVrrpPort.
vrPpIpPortVrrpIpAddressesEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.17.700.1		not-accessible	An entry in the vrPpIpPortVrrpIpAddressesTable.
IP vrPpIpPortVrrpIpAddressesValue	1.3.6.1.4.1.562.2.4.1.100.3.5.17.700.1.1	IpAddress	read-write	This variable represents both the value and the index for the vrPpIpPortVrrpIpAddressesTable.
ROW vrPpIpPortVrrpIpAddressesRowStatus	1.3.6.1.4.1.562.2.4.1.100.3.5.17.700.1.2	RowStatus	write-only	This variable is used to control the addition and deletion of individual values of the vrPpIpPortVrrpIpAddressesTable.
vrPpIpPortCriticalIp	1.3.6.1.4.1.562.2.4.1.100.3.5.18
vrPpIpPortCriticalIpRowStatusTable	1.3.6.1.4.1.562.2.4.1.100.3.5.18.1		not-accessible	This entry controls the addition and deletion of vrPpIpPortCriticalIp components.
vrPpIpPortCriticalIpRowStatusEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.18.1.1		not-accessible	A single entry in the table represents a single vrPpIpPortCriticalIp component.
ROW vrPpIpPortCriticalIpRowStatus	1.3.6.1.4.1.562.2.4.1.100.3.5.18.1.1.1	RowStatus	read-write	This variable is used as the basis for SNMP naming of vrPpIpPortCriticalIp components. These components can be added and deleted.
STR vrPpIpPortCriticalIpComponentName	1.3.6.1.4.1.562.2.4.1.100.3.5.18.1.1.2	DisplayString	read-only	This variable provides the component's string name for use with the ASCII Console Interface
STO vrPpIpPortCriticalIpStorageType	1.3.6.1.4.1.562.2.4.1.100.3.5.18.1.1.4	StorageType	read-only	This variable represents the storage type value for the vrPpIpPortCriticalIp tables.
I32 vrPpIpPortCriticalIpIndex	1.3.6.1.4.1.562.2.4.1.100.3.5.18.1.1.10	Integer32	not-accessible	This variable represents the index for the vrPpIpPortCriticalIp tables.
vrPpIpPortCriticalIpProvTable	1.3.6.1.4.1.562.2.4.1.100.3.5.18.24		not-accessible	This group contains the provisionable attributes for the CriticalIp component.
vrPpIpPortCriticalIpProvEntry	1.3.6.1.4.1.562.2.4.1.100.3.5.18.24.1		not-accessible	An entry in the vrPpIpPortCriticalIpProvTable.
LIN vrPpIpPortCriticalIpLinkToVrrp	1.3.6.1.4.1.562.2.4.1.100.3.5.18.24.1.1	Link	read-write	This attribute defines which IpVrrpPort this CriticalIp interface belongs to. When this interface goes down, the IpVrrpPort that this Critical Ip interface is associated with is inactive and can not be elected as master.
vrIpIpVrrp	1.3.6.1.4.1.562.2.4.1.100.6.25
vrIpIpVrrpRowStatusTable	1.3.6.1.4.1.562.2.4.1.100.6.25.1		not-accessible	This entry controls the addition and deletion of vrIpIpVrrp components.
vrIpIpVrrpRowStatusEntry	1.3.6.1.4.1.562.2.4.1.100.6.25.1.1		not-accessible	A single entry in the table represents a single vrIpIpVrrp component.
ROW vrIpIpVrrpRowStatus	1.3.6.1.4.1.562.2.4.1.100.6.25.1.1.1	RowStatus	read-write	This variable is used as the basis for SNMP naming of vrIpIpVrrp components. These components can be added and deleted.
STR vrIpIpVrrpComponentName	1.3.6.1.4.1.562.2.4.1.100.6.25.1.1.2	DisplayString	read-only	This variable provides the component's string name for use with the ASCII Console Interface
STO vrIpIpVrrpStorageType	1.3.6.1.4.1.562.2.4.1.100.6.25.1.1.4	StorageType	read-only	This variable represents the storage type value for the vrIpIpVrrp tables.
NON vrIpIpVrrpIndex	1.3.6.1.4.1.562.2.4.1.100.6.25.1.1.10	NonReplicated	not-accessible	This variable represents the index for the vrIpIpVrrp tables.
vrIpIpVrrpAdminControlTable	1.3.6.1.4.1.562.2.4.1.100.6.25.30		not-accessible	This group includes the Administrative Control attribute. This attribute defines the current administrative state of this component.
vrIpIpVrrpAdminControlEntry	1.3.6.1.4.1.562.2.4.1.100.6.25.30.1		not-accessible	An entry in the vrIpIpVrrpAdminControlTable.
INT vrIpIpVrrpSnmpAdminStatus	1.3.6.1.4.1.562.2.4.1.100.6.25.30.1.1	INTEGER	read-write	The desired state of the interface. The up state indicates the interface is operational and packet forwarding is allowed. The down state indicates the interface is not operational and packet forwarding is unavailable. The testing state indicates that no operational packets can be passed.
vrIpIpVrrpOperStatusTable	1.3.6.1.4.1.562.2.4.1.100.6.25.31		not-accessible	This group includes the Operational Status attribute. This attribute defines the current operational state of this component.
vrIpIpVrrpOperStatusEntry	1.3.6.1.4.1.562.2.4.1.100.6.25.31.1		not-accessible	An entry in the vrIpIpVrrpOperStatusTable.
INT vrIpIpVrrpSnmpOperStatus	1.3.6.1.4.1.562.2.4.1.100.6.25.31.1.1	INTEGER	read-only	The current state of the interface. The up state indicates the interface is operational and capable of forwarding packets. The down state indicates the interface is not operational, thus unable to forward packets. testing state indicates that no operational packets can be passed.
vrIpIpVrrpStateTable	1.3.6.1.4.1.562.2.4.1.100.6.25.32		not-accessible	This group contains the three OSI State attributes. The descriptions generically indicate what each state attribute implies about the component. Note that not all the values and state combinations described here are supported by every component which uses this group. For component-specific information and the valid state combinations, refer to NTP 241-7001-150, Passport Operations and Maintenance Guide.
vrIpIpVrrpStateEntry	1.3.6.1.4.1.562.2.4.1.100.6.25.32.1		not-accessible	An entry in the vrIpIpVrrpStateTable.
INT vrIpIpVrrpAdminState	1.3.6.1.4.1.562.2.4.1.100.6.25.32.1.1	INTEGER	read-only	This attribute indicates the OSI Administrative State of the component. The value locked indicates that the component is administratively prohibited from providing services for its users. A Lock or Lock - force command has been previously issued for this component. When the value is locked, the value of usageState must be idle. The value shuttingDown indicates that the component is administratively permitted to provide service to its existing users only. A Lock command was issued against the component and it is in the process of shutting down. The value unlocked indicates that the component is administratively permitted to provide services for its users. To enter this state, issue an Unlock command to this component.
INT vrIpIpVrrpOperationalState	1.3.6.1.4.1.562.2.4.1.100.6.25.32.1.2	INTEGER	read-only	This attribute indicates the OSI Operational State of the component. The value enabled indicates that the component is available for operation. Note that if adminState is locked, it would still not be providing service. The value disabled indicates that the component is not available for operation. For example, something is wrong with the component itself, or with another component on which this one depends. If the value is disabled, the usageState must be idle.
INT vrIpIpVrrpUsageState	1.3.6.1.4.1.562.2.4.1.100.6.25.32.1.3	INTEGER	read-only	This attribute indicates the OSI Usage State of the component. The value idle indicates that the component is not currently in use. The value active indicates that the component is in use and has spare capacity to provide for additional users. The value busy indicates that the component is in use and has no spare operating capacity for additional users at this time.
ipVrrpMIB	1.3.6.1.4.1.562.2.4.2.161
ipVrrpGroup	1.3.6.1.4.1.562.2.4.2.161.1
ipVrrpGroupBG	1.3.6.1.4.1.562.2.4.2.161.1.7
ipVrrpGroupBG00	1.3.6.1.4.1.562.2.4.2.161.1.7.1
ipVrrpGroupBG00A	1.3.6.1.4.1.562.2.4.2.161.1.7.1.2
ipVrrpCapabilities	1.3.6.1.4.1.562.2.4.2.161.3
ipVrrpCapabilitiesBG	1.3.6.1.4.1.562.2.4.2.161.3.7
ipVrrpCapabilitiesBG00	1.3.6.1.4.1.562.2.4.2.161.3.7.1
ipVrrpCapabilitiesBG00A	1.3.6.1.4.1.562.2.4.2.161.3.7.1.2

RFC description

Nortel VRRP router redundancy protocol support on Passport IP virtual routers.

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Download Nortel-Magellan-Passport-IpVrrpMIB

What Is Nortel-Magellan-Passport-IpVrrpMIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description