- Using Ethernet Operations Administration and Maintenance
- Configuring Ethernet Connectivity Fault Management in a Service Provider Network
- CFM CCM Extensions to Support the NSN Microwave 1+1 Hot Standby Protocol
- Configuring Ethernet CFM for the Cisco ASR 1000 Router
- Configuring Ethernet Virtual Connections on the Cisco ASR 1000 Series Router
- Using the IEEE 802.3ad Link Aggregation MIB
- Configuring IEEE 802.3ad Link Bundling
- ITU-T Y.1731 Performance Monitoring in a Service Provider Network
- ICCP Multichassis VLAN Redundancy
- Trunk EFP Support
- ITU-T G.8032 Ethernet Ring Protection Switching
- Layer 2 Access Control Lists on EVCs
- Configuring MAC Address Limiting on Service Instances Bridge Domains and EVC Port Channels
- Configuring Ethernet Local Management Interface at a Provider Edge
- Using Link Layer Discovery Protocol in Multivendor Networks
- Configuring ITU-T Y.1731 Fault Management Functions in IEEE CFM
- G.8032 and CFM Support for Microwave Adaptive Bandwidth
- Configuring IP SLAs Metro-Ethernet 3.0 (ITU-T Y.1731) Operations
- IPSLA Y1731 On-Demand and Concurrent Operations
- VXLAN-MCLAG Active-Active High Availability Support
- Cisco ASR 1000 VxLAN Support
Using the IEEE 802.3ad Link Aggregation MIB
The IEEE 802.3ad Link Aggregation Control Protocol (LACP) enables the bundling of physical interfaces on a physical device to achieve more bandwidth than is available using a single interface. This feature introduces IEEE 802.3ad Link Aggregation (LAG) MIB support in Cisco IOS XE software. The LAG MIB supports the management of interfaces and ports that are part of an LACP port channel and is accessed by a Simple Network Management Protocol (SNMP) manager application.
- Finding Feature Information
- Prerequisites for Using the IEEE 802.3ad Link Aggregation MIB
- Information About Using the IEEE 802.3ad Link Aggregation MIB
- Additional References
- Feature Information for Using the IEEE 802.3ad Link Aggregation MIB
Finding Feature Information
Your software release may not support all the features documented in this module. For the latest caveats and feature information, see Bug Search Tool and the release notes for your platform and software release. To find information about the features documented in this module, and to see a list of the releases in which each feature is supported, see the feature information table.
Use Cisco Feature Navigator to find information about platform support and Cisco software image support. To access Cisco Feature Navigator, go to www.cisco.com/go/cfn. An account on Cisco.com is not required.
Prerequisites for Using the IEEE 802.3ad Link Aggregation MIB
Information About Using the IEEE 802.3ad Link Aggregation MIB
IEEE 802.3ad LAG MIB
The IEEE 802.3ad LAG MIB supports the management of interfaces and ports that are part of an LACP port channel. No specific commands are used to enable the MIB; access is through an SNMP manager application. For information about using SNMP in Cisco IOS XE software, see the “Configuring SNMP Support” chapter of the Cisco IOS XE Network Management Configuration Guide, Release 2.
Configuration and Management of LACP bundles
To use the LAG MIB, it is important to know how LACP bundles are configured and managed. For more information about LACP bundles, see the "Configuring IEEE 802.3ad Link Bundling" feature guide.
LAG MIB Table Object Definitions
This section lists the MIB objects and tables that are supported as part of this feature.
- dot3adTablesLastChanged Object
- dot3adAggTable
- dot3adAggPortListTable
- dot3adAggPortTable
- dot3adAggPortStatsTable
dot3adTablesLastChanged Object
The dot3adTablesLastChanged object indicates the time of the most recent change to the dot3adAggTable, dot3adAggPortListTable, or dot3adAggPortTable.
dot3adAggTable
The dot3adAggTable (Aggregator Configuration table) contains information about every aggregator that is associated with a system. Each LACP channel in a device occupies an entry in the dot3adAggTable. Some objects in the table have restrictions, which are described with the object. The objects are described in the table below.
|
Object |
Maximum Access/Description |
|---|---|
|
dot3adAggActorAdminKey |
Cannot be changed via the SET operation. |
|
dot3adAggActorOperKey |
Write access not supported. |
|
dot3adAggActorSystemID |
Write access not supported. |
|
dot3adAggActorSystemPriority |
Write access not supported. |
|
dot3adAggAggregateOrIndividual |
Returns a value of TRUE if more than 1 port is configured in the channel; otherwise, returns a value of FALSE. |
|
dot3adAggCollectorMaxDelay |
Cannot be changed via the SET operation. |
|
dot3adAggIndex |
Write access not supported. |
|
dot3adAggMACAddress |
Write access not supported. |
|
dot3adAggPartnerOperKey |
Write access not supported. |
|
dot3adAggPartnerSystemID |
Write access not supported. |
|
dot3adAggPartnerSystemPriority |
Write access not supported. |
dot3adAggPortListTable
The dot3adAggPortListTable (Aggregation Port List table) contains a list of all the ports associated with each aggregator. Each LACP channel in a device occupies an entry in the table. The objects are described in the table below.
|
Object |
Maximum Access/Description |
|---|---|
|
dot3adAggPortListPorts |
Write access not supported. |
dot3adAggPortTable
The dot3adAggPortTable (Aggregation Port table) contains LACP configuration information about every aggregation port associated with a device. Each physical port in a device occupies an entry in the dot3adAggPortTable. The objects are described in the table below.
|
Object |
Maximum Access/Description |
|---|---|
|
dot3adAggPortActorAdminKey |
Write access not supported. |
|
dot3adAggPortActorAdminState |
Write access not supported. |
|
dot3adAggPortActorOperKey |
Read-only access supported. |
|
dot3adAggPortActorOperState |
Write access not supported. |
|
dot3adAggPortActorPort |
Write access not supported. |
|
dot3adAggPortActorPortPriority |
Write access not supported. |
|
dot3adAggPortActorSystemID |
Write access not supported. |
|
dot3adAggPortActorSystemPriority |
Write access not supported. |
|
dot3adAggPortAggregateOrIndividual |
Indicates whether a port is attached to an LACP channel. If the port is attached to an LACP channel and the value of the dot3adAggPortAttachedAggID object in the same row is not zero, the value of this object is TRUE. Otherwise, the value is FALSE. |
|
dot3adAggPortAttachedAggID |
Write access not supported. |
|
dot3adAggPortIndex |
Write access not supported. |
|
dot3adAggPortPartnerAdminKey |
Cannot be changed via the SET operation. |
|
dot3adAggPortPartnerAdminPort |
Cannot be changed via the SET operation. |
|
dot3adAggPortPartnerAdminPortPriority |
Write access not supported. |
|
dot3adAggPortPartnerAdminState |
Cannot be changed via the SET operation. |
|
dot3adAggPortPartnerAdminSystemID |
Cannot be changed via the SET operation. |
|
dot3adAggPortPartnerAdminSystemPriority |
Cannot be changed via the SET operation. |
|
dot3adAggPortPartnerOperKey |
Write access not supported. |
|
dot3adAggPortPartnerOperPort |
Cannot be changed via the SET operation. |
|
dot3adAggPortPartnerOperPortPriority |
Write access not supported. |
|
dot3adAggPortPartnerOperState |
Write access is not supported. |
|
dot3adAggPortPartnerOperSystemID |
Write access not supported. |
|
dot3adAggPortPartnerOperSystemPriority |
Write access not supported. |
|
dot3adAggPortSelectedAggID |
Write access not supported. |
dot3adAggPortStatsTable
The dot3adAggPortStatsTable (LACP Statistics table) contains link aggregation information about every port that is associated with a device. Each physical port occupies a row in the table. The objects are described in the table below.
|
Object |
Maximum Access/Description |
|---|---|
|
dot3adAggPortStatsIllegalRx |
Write access not supported. |
|
dot3adAggPortStatsLACPDUsRx |
Write access not supported. |
|
dot3adAggPortStatsLACPDUsTx |
Write access not supported. |
|
dot3adAggPortStatsMarkerPDUsRx |
Write access not supported. |
|
dot3adAggPortStatsMarkerPDUsTx |
Write access not supported. |
|
dot3adAggPortStatsMarkerResponsePDUsRx |
Write access not supported. |
|
dot3adAggPortStatsMarkerResponsePDUsTx |
Write access not supported. |
|
dot3adAggPortStatsUnknownRx |
Write access not supported. |
Additional References
Related Documents
|
Related Topic |
Document Title |
|---|---|
|
Link aggregation configuration tasks |
"Configuring IEEE 802.3ad Link Bundling" feature guide |
|
Cisco IOS XE LACP commands: complete command syntax, command mode, command history, defaults, usage guidelines, and examples |
Cisco IOS Carrier Ethernet Command Reference |
|
Configuring SNMP |
“Configuring SNMP Support” chapter of the Cisco IOS XE Network Management Configuration Guide, Release 2 |
|
Cisco IOS XE SNMP commands: complete command syntax, command mode, command history, defaults, usage guidelines, and examples |
Cisco IOS Network Management Command Reference |
|
Cisco IOS commands: master list of commands with complete command syntax, command mode, command history, defaults, usage guidelines, and examples |
Standards
|
Standard |
Title |
|---|---|
|
IEEE 802.3ad |
IEEE 802.3ad-2000 Link Aggregation |
MIBs
|
MIB |
MIBs Link |
|---|---|
|
To locate and download MIBs for selected platforms, Cisco software releases, and feature sets, use Cisco MIB Locator found at the following URL: |
RFCs
|
RFC |
Title |
|---|---|
|
No new or modified RFCs are supported by this feature, and support for existing RFCs has not been modified by this feature |
-- |
Technical Assistance
|
Description |
Link |
|---|---|
|
The Cisco Support and Documentation website provides online resources to download documentation, software, and tools. Use these resources to install and configure the software and to troubleshoot and resolve technical issues with Cisco products and technologies. Access to most tools on the Cisco Support and Documentation website requires a Cisco.com user ID and password. |
Feature Information for Using the IEEE 802.3ad Link Aggregation MIB
The following table provides release information about the feature or features described in this module. This table lists only the software release that introduced support for a given feature in a given software release train. Unless noted otherwise, subsequent releases of that software release train also support that feature.
Use Cisco Feature Navigator to find information about platform support and Cisco software image support. To access Cisco Feature Navigator, go to www.cisco.com/go/cfn. An account on Cisco.com is not required.
|
Feature Name |
Releases |
Feature Information |
|---|---|---|
|
IEEE 802.3ad MIB |
Cisco IOS XE Release 2.5 |
This feature introduces LAG MIB support in Cisco IOS XE software. The LAG MIB supports the management of interfaces and ports that are part of an LACP port channel and is accessed by an SNMP manager application. This feature uses no commands. |
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