A3COM-HUAWEI-ACL-MIB

MIB Reference — IPNetwork Monitor · Updated September 09, 2026

All MIBsA3COM-HUAWEI-ACL-MIB

Organization: Hangzhou H3C Tech. Co., Ltd.

Last Updated: 2004-09-21

Category: VPN and Security, Vendor: H3C/HH3C

Description: Manages Access Control List (ACL) rules, groups, and match statistics on H3C network devices.

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 A3COM-HUAWEI-ACL-MIB?

A3COM-HUAWEI-ACL-MIB is an H3C (Hangzhou H3C Technologies, the 3Com/Huawei joint venture) proprietary MIB managing Access Control Lists (ACLs) and packet filtering. Its objects cover a global ACL matching mode, a numbered-ACL-group table (ACL number, match order, subitem count, description, counter-clear action, row status), a named-ACL-group table (index, name, type, match order), and a basic-rule table defining rule action, source IP/wildcard mask, and an associated time range. As a configuration MIB it lets an administrator confirm an ACL's match order and rule content before troubleshooting unexpected traffic filtering. It is deployed on H3C (3Com/Huawei) managed switches and routers. Engineers can download the A3COM-HUAWEI-ACL-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in A3COM-HUAWEI-ACL-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 (3Com/Huawei) managed switches and routers

Monitoring Examples

An administrator checks h3cAclNumGroupMatchOrder for an ACL group to confirm rules are being evaluated in the intended order before diagnosing a rule that appears to be silently overridden.

What Can Be Monitored

  • ACL group and rule configuration
Imported Objects

From A3COM-HUAWEI-OID-MIB

h3cCommonOBJECT-IDENTITY

From INET-ADDRESS-MIB

InetAddress
InetAddressPrefixLength
InetAddressType

From SNMPv2-SMI

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

From SNMPv2-TC

MacAddress
RowStatus
TEXTUAL-CONVENTION
TruthValue

How to Use in IPNetwork Monitor

Example using h3cAclBasicCount OID:

Select an H3C switch and router 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 h3cAclBasicCount 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. The count of matched by basic rule. 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 Counter32-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 access control lists (ACLs) on H3C and Huawei network devices including IP, MAC, and advanced filtering rules.

Start monitoring H3C switches and routers 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 A3COM-HUAWEI-ACL-MIB