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show lacp

show lacp

sys-id

<id> {counters|internal|neighbor}

Description

This command displays the Link Aggregation Control Protocol (LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes.) configuration status.

Syntax

Parameter

Description

sys-id

LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. system ID.

<id>

Group ID. Range is 0-7.

counters

Enter the keyword counters to view the LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. traffic.

internal

Enter the keyword internal to view the LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. internal information.

neighbor

Enter the keyword neighbor to view the LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. neighbor information.

Example

This command returns the port priority and the MACMedia Access Control. A MAC address is a unique identifier assigned to network interfaces for communications on a network. address (comma separated). In the example below, the port priority is the default value 32768 followed by the MACMedia Access Control. A MAC address is a unique identifier assigned to network interfaces for communications on a network. address 00:0B:86:40:37:C0.

(host) [mynode] #show lacp sys-id

32768,00:0B:86:40:37:C0

The port uses the group number +1 as its “actor admin key”. By default, all the ports use the long timeout value (90 seconds).

(host) [mynode] #show lacp 0 neighbor

 

Flags: S - Device is requesting Slow LACPDUs

F - Device is requesting fast LACPDUs

A - Device is in active mode P - Device is in passive mode

 

Partner's information

---------------------

Port Flags Pri OperKey State Num Dev Id

---- ----- ---- ------- ----- ---- ----------------

FE 1/1 SA 1 0x10 0x45 0x5 00:0b:86:51:1e:70

FE 1/2 SA 1 0x10 0x45 0x6 00:0b:86:51:1e:70

When a port, in a LAGLink Aggregation Group . A LAG combines a number of physical ports together to make a single high-bandwidth data path. LAGs can connect two switches to provide a higher-bandwidth connection to a public network. , is disconnected (that is, the partner device is different than the other ports or the neighbor times out or can not exchange LACPDUs with the partner), the port status is displayed as DOWN. See the following example.

(host) [mynode] #show lacp 0 internal

 

Flags: S - Device is requesting Slow LACPDUs

F - Device is requesting fast LACPDUs

A - Device is in active mode P - Device is in passive mode

 

Port Flags Pri AdminKey OperKey State Num Status

---- ----- ---- -------- -------- ----- ---- -------

FE 1/1 SA 1 0x1 0x1 0x45 0x2 DOWN

FE 1/2 SA 1 0x1 0x1 0x45 0x3 UP

The “counters” option allows you to view LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. received (Rx) traffic, transmitting (Tx) traffic, data units (DU) received and transmitted by port.

(host) [mynode] #show lacp 0 counters

 

Port LACPDUTx LACPDURx MarkrTx MarkrRx MrkrRspTx MrkrRspRx

---- -------- -------- ------- -------- --------- ---------

FE 1/1 10 10 0 0 0 0

FE 1/2 12 12 0 0 0 0

Related Commands

Command

Description

lacp group

Enables LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. and configure on the interface.

lacp port-priority

Configures the LACPLink Aggregation Control Protocol. LACP is used for the collective handling of multiple physical ports that can be seen as a single channel for network traffic purposes. port priority.

show interface port-channel

Displays information for a specified port-channel interface.

Command History

Release

Modification

ArubaOS 8.0.0.0

Command introduced.

Command Information

Platform

Licensing

Command Mode

All platforms

Base operating system.

Enable or Config mode on Mobility Master.

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