HH3C-MPLS-BGP-VPN-MIB

All MIBs › HH3C-MPLS-BGP-VPN-MIB

Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2001-07-20

Category: MPLS and Traffic Engineering, Protocol: BGP, Vendor: H3C/HH3C

Description: Manages MPLS BGP L3VPN instances, VRF tables, and labeled BGP routes on H3C provider-edge routers.

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What Is HH3C-MPLS-BGP-VPN-MIB?

HH3C-MPLS-BGP-VPN-MIB is an H3C MIB implementing management objects for MPLS/BGP Layer 3 VPNs, based on the RFC 2547-style architecture for MPLS/BGP VPNs referenced in its module description. It exposes VRF (Virtual Routing and Forwarding) instance configuration, per-VRF interface bindings, and counts of configured versus active VRFs on a provider-edge router. As a monitoring tool it is used to verify VPN service health at the configuration and routing level, confirming the right number of VRFs are active, that interfaces are correctly bound to their VRF with matching IP addressing, and that VRF row status reflects an operational state, rather than hardware sensor data. It explicitly builds on MPLS and BGP standards referenced in its own description, and typically works alongside standard BGP4-MIB and MPLS-related MIBs for full VPN visibility. It is typically deployed on H3C provider-edge (PE) routers delivering MPLS L3VPN services to multiple enterprise customers over a shared core. Engineers can download the HH3C-MPLS-BGP-VPN-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-MPLS-BGP-VPN-MIB. 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

H3C provider-edge router

Monitoring Examples

An admin would compare hh3cmplsVpnConfiguredVrfs against hh3cmplsVpnActiveVrfs to spot VRFs that are configured but not yet active, then drill into hh3cmplsVpnVrfConfTable for the specific VRF's status. The hh3cmplsVpnInterfaceConfTable, indexed by hh3cmplsVpnInterfaceConfIndex, exposes hh3cmplsVpnInterfaceIpAddress, hh3cmplsVpnInterfaceIpAddressMask, and hh3cmplsVpnInterfaceVpnClassification for each customer-facing VRF interface. A VRF interface stuck with a non-active hh3cmplsVpnInterfaceConfRowStatus would reveal a provisioning or PE-CE link problem preventing a customer VPN site from being reachable.

What Can Be Monitored

configured vs active VRF counts
VRF interface IP address and mask
VRF interface row status
VPN classification per interface

Imported Objects

From HH3C-OID-MIB

hh3cMpls

OBJECT-IDENTITY

From IF-MIB

InterfaceIndex

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-CONF

MODULE-COMPLIANCE
NOTIFICATION-GROUP
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Integer32
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
TimeTicks
Unsigned32
experimental

From SNMPv2-TC

DisplayString
RowStatus
StorageType
TEXTUAL-CONVENTION
TimeStamp
TruthValue

OIDs

OID symbolic	OID numeric	Type	Access	Description
hh3cMplsVpn	1.3.6.1.4.1.25506.8.12.3			This MIB contains managed object definitions for the Multiprotocol Label Switching (MPLS)/Border Gateway Protocol (BGP) Virtual Private Networks (VPNs) as defined in : Rosen, E., Viswanathan, A., and R. Callon, Multiprotocol Label Switching Architecture, Internet Draft , August 1999.
hh3cmplsVpnObjects	1.3.6.1.4.1.25506.8.12.3.1
hh3cmplsVpnScalars	1.3.6.1.4.1.25506.8.12.3.1.1
U32 hh3cmplsVpnConfiguredVrfs	1.3.6.1.4.1.25506.8.12.3.1.1.1	Unsigned32	read-only	The number of VRFs which are configured on this node.
U32 hh3cmplsVpnActiveVrfs	1.3.6.1.4.1.25506.8.12.3.1.1.2	Unsigned32	read-only	The number of VRFs which are active on this node. That is, those whose operStatus = Up (1).
hh3cmplsVpnConf	1.3.6.1.4.1.25506.8.12.3.1.2
hh3cmplsVpnInterfaceConfTable	1.3.6.1.4.1.25506.8.12.3.1.2.1		not-accessible	This table specifies per-interface MPLS capability and associated information.
hh3cmplsVpnInterfaceConfEntry	1.3.6.1.4.1.25506.8.12.3.1.2.1.1		not-accessible	An entry in this table is created by an LSR for every interface capable of supporting MPLS/BGP VPN. Each entry in this table is meant to correspond to an entry in the Interfaces Table.
NUM hh3cmplsVpnInterfaceConfIndex	1.3.6.1.4.1.25506.8.12.3.1.2.1.1.1	InterfaceIndex	read-only	This is a unique index for an entry in the hh3cmplsVpnInterfaceConfTable.
INT hh3cmplsVpnInterfaceLabelEdgeType	1.3.6.1.4.1.25506.8.12.3.1.2.1.1.2	INTEGER	read-only	Either the providerEdge(1) (PE) or customerEdge(2) (CE) bit MUST be set.
INT hh3cmplsVpnInterfaceVpnClassification	1.3.6.1.4.1.25506.8.12.3.1.2.1.1.3	INTEGER	read-only	Denotes whether this link participates in a carrier-of-carrier's, enterprise, or inter-provider scenario.
IP hh3cmplsVpnInterfaceIpAddress	1.3.6.1.4.1.25506.8.12.3.1.2.1.1.4	InetAddress	read-create	The IP address of this interface.
IP hh3cmplsVpnInterfaceIpAddressMask	1.3.6.1.4.1.25506.8.12.3.1.2.1.1.5	InetAddress	read-create	The IP address mask of this interface.
ROW hh3cmplsVpnInterfaceConfRowStatus	1.3.6.1.4.1.25506.8.12.3.1.2.1.1.6	RowStatus	read-create	The row status for this entry. This value is used to create a row in this table, signifying that the specified interface is to be associated with the specified interface. If this operation suceeds, the interface will have been associated, otherwise the agent would not allow the association. If the agent only allows read-only operations on this table, it will create entries in this table as they are created.
hh3cmplsVpnVrfConfTable	1.3.6.1.4.1.25506.8.12.3.1.2.2		not-accessible	This table specifies per-interface MPLS/BGP VPN VRF Table capability and associated information. Entries in this table define VRF routing instances associated with MPLS/VPN interfaces. Note that multiple interfaces can belong to the same VRF instance. The collection of all VRF instances comprises an actual VPN.
hh3cmplsVpnVrfConfEntry	1.3.6.1.4.1.25506.8.12.3.1.2.2.1		not-accessible	An entry in this table is created by an LSR for every VRF capable of supporting MPLS/BGP VPN. The indexing provides an ordering of VRFs per-VPN interface.
HH3 hh3cmplsVpnVrfName	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.1	Hh3cMplsVpnId	read-only	The human-readable name of this VPN. This MAY be equivalent to the RFC2685 VPN-ID.
HH3 hh3cmplsVpnVrfRouteDistinguisher	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.2	Hh3cMplsVpnRouteDistinguisher	read-create	The route distinguisher for this VRF.
INT hh3cmplsVpnVrfNetPrefixType	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.3	INTEGER	read-only	Denotes the type network prefix in use for the PE-CE connections.
IP hh3cmplsVpnVrfNetPrefix	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.4	InetAddress	read-only	Denotes the network prefix for the PE-CE connections.
T/F hh3cmplsVpnVrfIpRouteRedistributeConn	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.5	TruthValue	read-create	Denotes the redistribution of directly connected networks into the VRF BGP table.
T/F hh3cmplsVpnVrfIpRouteRedistributeStatic	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.6	TruthValue	read-create	Denotes the redistribution of static routes into the VRF BGP table.
T/F hh3cmplsVpnVrfIpRouteRedistributeRip	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.7	TruthValue	read-create	Denotes the redistribution of rip routes into the VRF BGP table.
U32 hh3cmplsVpnVrfConfHighRouteThreshold	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.8	Unsigned32	read-create	Denotes high-level water marker for the number of routes which this VRF may hold.
T/F hh3cmplsVpnVrfConfIsWarnOnly	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.9	TruthValue	read-create	Denotes the action when the amount of VPN's routes exceed the hh3cmplsVpnVrfConfHighRouteThreshold.
U32 hh3cmplsVpnVrfConfMaxRoutes	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.10	Unsigned32	read-create	Denotes maximum number of routes which this VRF is configured to hold. This value MUST be less than or equal to hh3cmplsVrfMaxPossibleRoutes unless it is set to 0.
ROW hh3cmplsVpnVrfConfRowStatus	1.3.6.1.4.1.25506.8.12.3.1.2.2.1.11	RowStatus	read-create	This variable is used to create, modify, and/or delete a row in this table.
hh3cmplsVpnVrfRouteTargetTable	1.3.6.1.4.1.25506.8.12.3.1.2.3		not-accessible	This table specifies per-VRF route target association. Each entry identifies a connectivity policy supported as part of a VPN.
hh3cmplsVpnVrfRouteTargetEntry	1.3.6.1.4.1.25506.8.12.3.1.2.3.1		not-accessible	An entry in this table is created by an LSR for each route target configured for a VRF supporting a MPLS/BGP VPN instance. The indexing provides an ordering per-VRF instance.
HH3 hh3cmplsVpnVrfRouteTarget	1.3.6.1.4.1.25506.8.12.3.1.2.3.1.1	Hh3cMplsVpnRouteDistinguisher	read-only	The route target distribution policy.
INT hh3cmplsVpnVrfRouteTargetType	1.3.6.1.4.1.25506.8.12.3.1.2.3.1.2	INTEGER	read-only	The route target export distribution type.
ROW hh3cmplsVpnVrfRouteTargetRowStatus	1.3.6.1.4.1.25506.8.12.3.1.2.3.1.3	RowStatus	read-create	Row status for this entry.
hh3cmplsVpnVrfBgpNbrAddrTable	1.3.6.1.4.1.25506.8.12.3.1.2.4		not-accessible	This table specifies per-interface MPLS/BGP neighbor addresses for both PEs and CEs.
hh3cmplsVpnVrfBgpNbrAddrEntry	1.3.6.1.4.1.25506.8.12.3.1.2.4.1		not-accessible	An entry in this table is created by an LSR for every VRF capable of supporting MPLS/BGP VPN. The indexing provides an ordering of VRFs per-VPN interface.
IP hh3cmplsVpnVrfBgpNbrAddr	1.3.6.1.4.1.25506.8.12.3.1.2.4.1.1	InetAddress	read-only	Denotes the BGP neighbor address.
INT hh3cmplsVpnVrfBgpNbrRole	1.3.6.1.4.1.25506.8.12.3.1.2.4.1.2	INTEGER	read-create	Denotes the role played by this BGP neighbor with respect to this VRF.
IPt hh3cmplsVpnVrfBgpNbrType	1.3.6.1.4.1.25506.8.12.3.1.2.4.1.3	InetAddressType	read-create	Denotes the address family of the PE address.
U32 hh3cmplsVpnVrfBgpNbrAsNumber	1.3.6.1.4.1.25506.8.12.3.1.2.4.1.4	Unsigned32	read-create	The Automonous System that the BGP's neighbour in.
INT hh3cmplsVpnVrfBgpNbrAdminStatus	1.3.6.1.4.1.25506.8.12.3.1.2.4.1.5	INTEGER	read-create	The action set by SNMP client.
ROW hh3cmplsVpnVrfBgpNbrRowStatus	1.3.6.1.4.1.25506.8.12.3.1.2.4.1.6	RowStatus	read-create	This variable is used to create, modify, and/or delete a row in this table.
hh3cmplsVpnRoute	1.3.6.1.4.1.25506.8.12.3.1.3
hh3cmplsVpnVrfRouteTable	1.3.6.1.4.1.25506.8.12.3.1.3.1		not-accessible	This table specifies per-interface MPLS/BGP VPN VRF Table routing information. Entries in this table define VRF routing entries associated with the specified MPLS/VPN interfaces. Note that this table contains both BGP and IGP routes, as both may appear in the same VRF.
hh3cmplsVpnVrfRouteEntry	1.3.6.1.4.1.25506.8.12.3.1.3.1.1		not-accessible	An entry in this table is created by an LSR for every route present configured (either dynamically or statically) within the context of a specific VRF capable of supporting MPLS/BGP VPN. The indexing provides an ordering of VRFs per-VPN interface.
IP hh3cmplsVpnVrfRouteDest	1.3.6.1.4.1.25506.8.12.3.1.3.1.1.1	InetAddress	read-only	The destination IP address of this route. This object may not take a Multicast (Class D) address value.
IP hh3cmplsVpnVrfRouteMask	1.3.6.1.4.1.25506.8.12.3.1.3.1.1.2	InetAddress	read-create	Indicate the mask to be logical-ANDed with the destination address before being compared to the value in the hh3cmplsVpnVrfRouteDest field. For those systems that do not support arbitrary subnet masks, an agent constructs the value of the hh3cmplsVpnVrfRouteMask by reference to the IP Address Class. Any assignment (implicit or otherwise) of an instance of this object to a value x must be rejected if the bit-wise logical-AND of x with the value of the corresponding instance of the hh3cmplsVpnVrfRouteDest object is not equal to hh3cmplsVpnVrfRouteDest.
IP hh3cmplsVpnVrfRouteNextHop	1.3.6.1.4.1.25506.8.12.3.1.3.1.1.3	InetAddress	read-only	On remote routes, the address of the next system en route; Otherwise, 0.0.0.0. .
NUM hh3cmplsVpnVrfRouteIfIndex	1.3.6.1.4.1.25506.8.12.3.1.3.1.1.4	InterfaceIndex	read-create	The ifIndex value that identifies the local interface through which the next hop of this route should be reached.
INT hh3cmplsVpnVrfRouteProto	1.3.6.1.4.1.25506.8.12.3.1.3.1.1.5	INTEGER	read-create	The routing mechanism via which this route was learned. Inclusion of values for gateway rout- ing protocols is not intended to imply that hosts should support those protocols.
ROW hh3cmplsVpnVrfRouteRowStatus	1.3.6.1.4.1.25506.8.12.3.1.3.1.1.6	RowStatus	read-create	Row status for this table. It is used according to row installation and removal conventions.

RFC description

MPLS BGP Virtual Private Network (VPN) management for multi-protocol label switching architectures.

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Download HH3C-MPLS-BGP-VPN-MIB

What Is HH3C-MPLS-BGP-VPN-MIB?

Supported Devices

Monitoring Examples

What Can Be Monitored

This MIB depends on

Related MIBs

RFC description