HH3C-L2VPN-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HH3C-L2VPN-MIB

Organization: New H3C Tech. Co., Ltd.

Last Updated: 2018-04-27

Category: MPLS and Traffic Engineering, Pseudowire, VPN and Security, Vendor: H3C/HH3C

Description: Manages Layer 2 VPN service instances, cross-connect tables, and pseudowire bindings on H3C PE devices.

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What Is HH3C-L2VPN-MIB?

HH3C-L2VPN-MIB is an H3C (New H3C Technologies) proprietary MIB managing L2VPN pseudowire services. Its PW-class table records name, CV (Control-Word Verification) type, CC (Connectivity Check) type, control-word enable, PW type, and flow-label support, a link table maps VSI links to type/ifIndex/service ID/tunnel ID, and a cross-connect-group (Xcg) table with a connection sub-table records name, admin state, and row status. As a configuration MIB it lets an administrator confirm a pseudowire's control-word and CV/CC settings match the far end before troubleshooting a PW that won't come up. It is deployed on H3C routers offering L2VPN pseudowire services. Engineers can download the HH3C-L2VPN-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in HH3C-L2VPN-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 routers (L2VPN pseudowire services)

Monitoring Examples

An administrator checks hh3cL2vpnPwcControlWord on both PW endpoints to confirm control-word settings match when a pseudowire fails to establish on an H3C router.

What Can Be Monitored

  • pseudowire class configuration and cross-connect state
Imported Objects

From HH3C-OID-MIB

hh3cCommonOBJECT-IDENTITY

From IF-MIB

InterfaceIndex
InterfaceIndexOrZero

From SNMPv2-SMI

IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

DisplayString
RowStatus
TruthValue
OIDs

RFC description

Manages Layer 2 VPN configuration, pseudowire settings, and AC/PW connectivity on H3C devices.

Start monitoring H3C router (L2VPN pseudowire services) with a free 30-day trial of IPNetwork Monitor. Import MIBs, browse SNMP OIDs, create custom SNMP monitors, configure alerts, and monitor any SNMP-enabled network device from a single console.

Download HH3C-L2VPN-MIB