interface eth-trunk

Function

The interface eth-trunk command displays the view of an existing Eth-Trunk or creates an Eth-Trunk and displays its view.

The undo interface eth-trunk command deletes an Eth-Trunk.

By default, no Eth-Trunk is created.

interface eth-trunk trunk-id[.subnumber ]

undo interface eth-trunk trunk-id[.subnumber ]

Parameter	Description	Value
trunk-id	Specifies the ID of an Eth-Trunk.	The value is an integer. The value varies according to device model: S2720-EI, S5720I-SI, S5720-LI, S5720S-LI, S5720S-SI, and S5720-SI: 0-119 S5720-EI, S5720-HI, S5730-HI, S5731-H, S5731-S, S5731S-H, S5731S-S, S5732-H, S5735-L, S5735S-L, S5735S-L-M, S5735-S, S5735-S-I, S5735S-S, S6720-EI, S6720-HI, S6720S-EI, S6730-H, S6730S-H, S6730-S, and S6730S-S: 0-127 S5730-SI, S5730S-EI, S6720-SI, S6720S-SI, S6720-LI, S6720S-LI: 0-249 On the S5731-H, S5731-S, S5731S-H, S5731S-S, S5732-H, S6730-H, S6730S-H, S6730-S, S6730S-S, S6720-EI, and S6720S-EI, you can run the assign trunk command to set the value, and run the display trunk configuration command to check the configuration.
subnumber	Specifies the ID of an Eth-Trunk sub-interface.	The value is an integer that ranges from 1 to 4096.

System view

2: Configuration level

If the specified Eth-Trunk already exists, the interface eth-trunk command directly displays the view of the specified Eth-Trunk.

You can delete an Eth-Trunk only when the Eth-Trunk does not contain any member interface.

Only the S5720-EI, S5720-HI, S5730-HI, S5731-H, S5731-S, S5731S-H, S5731S-S, S5732-H, S6720-EI, S6720-HI, S6720S-EI, S6730-H, S6730S-H, S6730-S, and S6730S-S support Ethernet sub-interfaces.
Only hybrid and trunk interfaces on the preceding switches support Ethernet sub-interface configuration.
After you run the undo portswitch command to switch Layer 2 interfaces on the preceding series of switches into Layer 3 interfaces, you can configure Ethernet sub-interfaces on the interfaces.
After an interface is added to an Eth-Trunk, sub-interfaces cannot be configured on the interface.
VLAN termination sub-interfaces cannot be created on a VCMP client.

# Create Eth-Trunk 2.

<HUAWEI> system-view
[HUAWEI] interface eth-trunk 2
[HUAWEI-Eth-Trunk2]