CISCO-LWAPP-IPV6-MIB

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsCISCO-LWAPP-IPV6-MIB

Organization: Cisco Systems Inc.

Last Updated: 2017-05-23

Description: MIB for configuring and monitoring IPv6 CPU ACLs that restrict traffic reaching the NPU on Cisco LWAPP wireless LAN controllers

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What Is CISCO-LWAPP-IPV6-MIB?

CISCO-LWAPP-IPV6-MIB manages IPv6 CPU access control lists on Cisco Wireless LAN Controllers, restricting IPv6 traffic that reaches the controller's CPU from the Network Processing Unit (NPU). It exposes named ACL definitions with an apply mode and counter-clear control, and a per-ACL rule table specifying each rule's action (permit/deny), direction, and source address type/match criteria. This is a security/configuration-monitoring MIB: administrators verify which IPv6 ACLs are applied to the controller's control plane and inspect individual rules to confirm expected traffic filtering, mirroring the role of the IPv4 CPU ACL MIB on the same platform. It parallels the IPv4 CISCO-LWAPP-ACL-MIB and depends on the controller's general IPv6 addressing support. It is deployed on Cisco wireless LAN controllers that support IPv6 management/data traffic. Engineers can download the CISCO-LWAPP-IPV6-MIB file directly to load it into their MIB browser.

IPNetwork Monitor allows you to monitor SNMP objects defined in CISCO-LWAPP-IPV6-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

  • Cisco Wireless LAN Controllers

Monitoring Examples

An operator enumerates cLIpv6AclTable/cLIpv6AclEntry by cLIpv6AclName to see cLIpv6AclApplyMode and cLIpv6AclRowStatus, then drills into cLIpv6AclRuleTable/cLIpv6AclRuleEntry (keyed by cLIpv6AclRuleIndex) to check each rule's cLIpv6AclRuleAction, cLIpv6AclRuleDirection, and cLIpv6AclRuleSourceInetAddressType. This confirms whether IPv6 traffic to the controller CPU is being filtered as intended, and cLIpv6AclCounterClear lets counters be reset after investigating a suspected policy violation.

What Can Be Monitored

  • IPv6 ACL definitions and apply mode
  • IPv6 ACL rule action/direction
  • IPv6 ACL source address matching
  • ACL row status
  • ACL counter state
Imported Objects

From CISCO-LWAPP-DOT11-CLIENT-MIB

cldcClientMacAddressOBJECT-TYPE

From CISCO-SMI

ciscoMgmtOBJECT-IDENTITY

From INET-ADDRESS-MIB

InetAddress
InetAddressType
InetPortNumber

From SNMP-FRAMEWORK-MIB

SnmpAdminString

From SNMPv2-CONF

MODULE-COMPLIANCE
OBJECT-GROUP

From SNMPv2-SMI

Counter32
MODULE-IDENTITY
OBJECT-TYPE
Unsigned32

From SNMPv2-TC

RowStatus
TruthValue

How to Use in IPNetwork Monitor

Example using cLIpv6AclRuleHits OID:

Select a Cisco Wireless LAN Controller (LWAPP-based) 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 cLIpv6AclRuleHits 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. This object specifies the number of hits in the particular rule under the ACL. 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

Cisco lightweight access point protocol IPv6 MIB extension; manages IPv6 addressing, routes, and neighbor discovery on WLAN controllers.

Start monitoring Cisco Wireless LAN Controllers (LWAPP-based) 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 CISCO-LWAPP-IPV6-MIB