H3C-RADIUS-MIB

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2010-08-26

Category: RADIUS and AAA, Vendor: H3C/HH3C

Description: H3C MIB for RADIUS protocol management configuring authentication/accounting servers and monitoring request statistics.

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What Is H3C-RADIUS-MIB?

H3C-RADIUS-MIB is a vendor-specific MIB from H3C for managing and monitoring the RADIUS authentication, authorization, and accounting feature on H3C network devices. It exposes both configuration of RADIUS servers and runtime statistics counting accounting and logout request/acknowledgment traffic exchanged with RADIUS servers. This MIB is used primarily to monitor the software/service health of the RADIUS client subsystem, letting operators confirm that authentication requests are being answered promptly and that accounting/logout handshakes are completing rather than timing out or being dropped. It complements the standard RADIUS-related IETF MIBs (RFC 4668/4669) with H3C-specific statistics not covered by the standard tree, though it functions independently as a private MIB. It is typically deployed on H3C switches, routers, and wireless controllers performing 802.1X or PPP authentication in enterprise networks with a centralized AAA infrastructure. Engineers can download the H3C-RADIUS-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in H3C-RADIUS-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
  • H3C routers
  • H3C wireless controllers

Monitoring Examples

An administrator would poll h3cRadiusStatAccReq against h3cRadiusStatAccAck to compute the ratio of accounting requests sent versus acknowledged, revealing whether the RADIUS server is responding reliably or silently dropping accounting records. Similarly, comparing h3cRadiusStatLogoutReq to h3cRadiusStatLogoutAck exposes whether logout/disconnect messages are being processed correctly. The aggregate h3cRadiusStatistic object provides a rolled-up view for quick health checks during troubleshooting of authentication delays. A growing gap between requests and acknowledgments over time would indicate RADIUS server unavailability or network path issues to the AAA server.

What Can Be Monitored

  • accounting request/acknowledge counts
  • logout request/acknowledge counts
  • aggregate RADIUS statistics
  • RADIUS server response health
Imported Objects

From HUAWEI-3COM-OID-MIB

h3cCommonOBJECT-IDENTITY

From INET-ADDRESS-MIB

InetAddress
InetAddressType

From RADIUS-ACC-CLIENT-MIB

radiusAccClientServerPortNumberOBJECT-TYPE
radiusAccServerAddressOBJECT-TYPE
radiusAccServerIndexOBJECT-TYPE

From RADIUS-AUTH-CLIENT-MIB

radiusAuthClientServerPortNumberOBJECT-TYPE
radiusAuthServerAddressOBJECT-TYPE
radiusAuthServerIndexOBJECT-TYPE

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
Counter64
Integer32
IpAddress
MODULE-IDENTITY
NOTIFICATION-TYPE
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

RowStatus
TruthValue

How to Use in IPNetwork Monitor

Example using h3cRadiusStatAccReq OID:

Select an H3C switch, router, or wireless controller 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 h3cRadiusStatAccReq into the Find box to locate it in the OID tree, then select it and click OK. It shows the number of radius account request to the radius server. 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

Manages RADIUS server configuration and statistics for authentication and accounting, complementing IETF standard RADIUS client MIBs.

Start monitoring H3C switches, routers, and wireless controllers 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-RADIUS-MIB