lacp e-trunk system-id

Function

The lacp e-trunk system-id command sets the LACP system ID of an E-Trunk.

The undo lacp e-trunk system-id command cancels the configuration.

By default, the LACP system ID in the system view is the MAC address of the Ethernet interface.

Only the S5720-EI, S5720-HI, S5720I-SI, S5720S-SI, S5720-SI, S5735-S, S5735S-S, S5735-S-I, S5730-HI, S5730S-EI, S5730-SI, S5731-H, S5731-S, S5731S-H, S5731S-S, S5732-H, S6720-EI, S6720-HI, S6720-LI, S6720S-EI, S6720S-LI, S6720S-SI, S6720-SI, S6730-H, S6730S-H, S6730-S, and S6730S-S support this command.

Format

lacp e-trunk system-id mac-address

undo lacp e-trunk system-id

Parameters

Parameter	Description	Value
system-id mac-address	Specifies the LACP system ID of an E-Trunk.	The value is in the format of H-H-H. An H contains 1 to 4 hexadecimal numbers, such as 00e0 and fc01. If you enter fewer than four digits, 0s are prefixed to the input digits. For example, if you enter e0, the system changes e0 to 00e0. The LACP system ID cannot be all 0s or all Fs.

Views

System view

Default Level

2: Configuration level

Usage Guidelines

The lacp e-trunk system-id command sets the LACP system ID of an E-Trunk. If the system ID is set, a member Eth-Trunk sends LACPDUs by using this system ID. If the LACP system ID is not set, the MAC address of the Ethernet interface is used as the system ID.

The master and backup devices in an E-Trunk must use the same LACP system ID.

Example

# Set the LACP system ID of the E-Trunk to 00E0-FC00-0000.

<HUAWEI> system-view
[HUAWEI] lacp e-trunk system-id 00E0-FC00-0000