H3C-RPR-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › H3C-RPR-MIB

Organization: Huawei 3Com Technologies Co., Ltd.

Last Updated: 2005-03-16

Description: H3C-RPR-MIB module

Start monitoring vendor-neutral, standards-based MIB, any SNMPv3-capable network device (SNMP engine identity/boot/clock status) 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.

What Is H3C-RPR-MIB?

H3C-RPR-MIB is an H3C-specific MIB for managing Resilient Packet Ring (RPR) interfaces, a dual-fiber-ring (Outer/Inner ring) Ethernet-based metro/enterprise ring technology providing fast failover. Per its module description it provides an operational table controlling per-RPR-interface parameters and reports alarm conditions on the ring. Although sample_objects is empty for this entry, its stated purpose makes clear it is both a configuration MIB (interface operational parameters) and a fault-monitoring MIB, since it explicitly reports ring alarm conditions — the kind of data used to detect ring breaks, fiber cuts, or wraparound/protection-switching events on the two fiber rings. It has no explicit stated dependency on other MIBs, though it logically pairs with standard interface (IF-MIB) indexing for the underlying physical ring ports. It is typically deployed on H3C switches/routers used as nodes in a Resilient Packet Ring metro-Ethernet topology requiring ring-level fault detection and protection-switching visibility. Engineers can download the H3C-RPR-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in H3C-RPR-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 switches/routers (Resilient Packet Ring nodes)

Monitoring Examples

No concrete object names were provided for this module (sample_objects is empty), so a specific polling walk-through cannot be grounded in real names; based on the module description, an operator would poll the per-interface RPR operational table to confirm ring configuration and watch for reported alarm conditions indicating a break in the Outer or Inner fiber ring.

Imported Objects

From HUAWEI-3COM-OID-MIB

h3cCommonOBJECT-IDENTITY

From IEEE-802DOT17-RPR-MIB

rprTopoImageEntryOBJECT-TYPE
rprTopoImageInetAddressOBJECT-TYPE
rprTopoImageMacAddressOBJECT-TYPE

From IF-MIB

InterfaceIndex

From INET-ADDRESS-MIB

InetAddress

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-SMI

Counter64
Gauge32

From SNMPv2-TC

MacAddress
RowStatus
TruthValue

How to Use in IPNetwork Monitor

Example using h3cRprSrcMacCountReceivedFrames OID:

Select an H3C switch/router (Resilient Packet Ring node) as the target host to create a monitor — the SNMP service should be up and running on it. Click New Monitor, then check SNMP Custom on the Favorites tab, click Next, and confirm the host. On the next page, click Select... to open the built-in SNMP MIB Browser and type h3cRprSrcMacCountReceivedFrames into the Find box to locate it in the OID tree, selecting the specific row/instance you want to monitor since this is a table column, then select it and click OK. Frames received from a particular MAC address of source station. On the monitor's Main parameters page you can set the target's SNMP port (default 161), credentials, polling interval, and other settings — see the SNMP Monitor help for details. On the State conditions and Alerting tabs, configure when the monitor should change state and trigger an alert; since this is a Counter64-type OID, Value bounds is the most useful condition here — trigger an alert if the counter increases sharply between polls relative to its normal baseline, since an unexpected spike often reflects a real change in traffic or activity. Click Finish to create the monitor; you can adjust any parameter later.
OIDs

RFC description

H3C vendor-private MIB for Resilient Packet Ring (RPR) technology management.

Start monitoring H3C switch/router (Resilient Packet Ring node) 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 H3C-RPR-MIB