display port-mirroring bridge-domain

Function

The display port-mirroring bridge-domain bd-number command displays the configuration of a specified mirrored port in a bridge domain.

Format

display port-mirroring bridge-domain [ bd-number ]

Parameters

Parameter	Description	Value
bd-number	Specifies the bridge domain ID.	The value is an integer ranging from 1 to 16777215.

Parameter

Description

Value

bd-number

Specifies the bridge domain ID.

The value is an integer ranging from 1 to 16777215.

Views

All views

Default Level

3: Management level

Task Name and Operations

Task Name	Operations
mirror	read

Usage Guidelines

Usage Scenario

Run the display port-mirroring bridge-domain command to view the configuration of a specified mirrored port in a bridge domain. If the bridge domain ID is not specified, the configuration in all bridge domain is displayed. If the bridge domain ID is specified, the configuration in a specified bridge domain is displayed.

Example

The actual command output varies according to the device. The command output here is only an example.

# Display the configuration of the mirroring port in all bridge domain.

<HUAWEI> display port-mirroring bridge-domain
-------------------------------------------------------------------------------------------------------
Bd       Vlan       CAR     Type   In/Out   WithLinkHeader  Instance                         SliceSize 
-------------------------------------------------------------------------------------------------------
bd1       no        -       Port   In       -               c                                -
bd2       no        3000    Port   In       -               d                                64
-------------------------------------------------------------------------------------------------------

**Table 1** Description of the **display port-mirroring bridge-domain** command output
Item	Description
Bd	Indicates the name of Bridge Domain.
Vlan	Indicates whether the mirroring port is VLAN-based.
CAR	Indicates the CAR of the mirrored traffic, in kbit/s.
Type	Indicates the type of the mirroring on the interface: Policy: indicates the traffic mirroring. Port: indicates the port mirroring.
In/Out	Indicates the type of the mirrored traffic.
WithLinkHeader	Indicates whether the packet is mirrored from the link layer header.
Instance	Indicates the name of a mirroring instance.
SliceSize	The length of mirrored packets, in bytes.