evpl instance (Interface view)

Function

The evpl instance command binds an EVPL instance to an interface.

The undo evpl instance command unbinds an EVPL instance from an interface.

By default, no EVPL instance is bound to an interface.

Format

evpl instance evpl-id

undo evpl instance evpl-id

Parameters

Parameter	Description	Value
evpl-id	Specifies an EVPL instance ID.	For details about the value range, see the evpl instance (System view) command.

Parameter

Description

Value

evpl-id

Specifies an EVPL instance ID.

For details about the value range, see the evpl instance (System view) command.

Views

100GE interface view, 10GE interface view, 25GE interface view, 400GE Layer 2 sub-interface view, 400GE interface view, 40GE interface view, 50GE Layer 2 sub-interface view, 50GE interface view, Eth-Trunk Layer 2 sub-interface view, Eth-Trunk interface view, FlexE sub-interface view, GE Layer 2 sub-interface view, GE optical interface view, GE interface view, GE electrical interface view, Global-VE layer2 subinterface view, PW-VE sub-interface view, VE layer2 subinterface view, Layer 2 sub-interface view, Sub-interface view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
evpl	write

Usage Guidelines

Usage Scenario

EVPL provides a P2P packets transmitting service solution. Regarding this solution, an MPLS tunnel is established to traverse the backbone network. This solution provides a simple Layer 2 packet forwarding mode for the connection between AC interfaces at both ends, avoiding the need to search MAC address entries. This command binds an EVPL instance to an AC interface.

Example

# Bind an EVPL instance to a Layer 2 sub-interface.

<HUAWEI> system-view
[*HUAWEI] evpl instance 1
[*HUAWEI-evpl1] quit
[*HUAWEI] interface GigabitEthernet 0/1/1.1 mode l2
[*HUAWEI-GigabitEthernet0/1/1.1] encapsulation dot1q vid 10
[*HUAWEI-GigabitEthernet0/1/1.1] evpl instance 1