4000 Router Series Network Management and Monitoring Command Reference

188

Syntax

mirroring-group group-id mirroring-port { both | inbound | outbound }

undo mirroring-group group-id mirroring-port

Default

No source port is configured for any mirroring group.

Views

Interface view

Predefined user roles

network-admin

Parameters

group-id: Specifies the number of a mirroring group. The mirroring group specified by the group-id

argument must already exist.

The following matrix shows the value ranges for the group-id argument:

MSR2000 MSR3000 MSR4000

Always 1 1 to 6 1 to 6

both: Mirrors both received and sent packets on the specified port.

inbound: Mirrors only received packets on the specified port.

outbound: Mirrors only sent packets on the specified port.

Usage guidelines

You can configure source ports only for a local mirroring group.

A port can belong to only one mirroring group.

Examples

# Create local mirroring group 1, configure Ethernet 1/1 as a source port of the mirroring group, and

configure the mirroring group to monitor the bidirectional traffic of the port.

<Sysname> system-view

[Sysname] mirroring-group 1 local

[Sysname] interface ethernet 1/1

[Sysname-Ethernet1/1] mirroring-group 1 mirroring-port both

Related commands

mirroring-group

mirroring-group mirroring-port (system view)

Use mirroring-group mirroring-port to configure source ports for a mirroring group.

Use undo mirroring-group mirroring-port to remove source ports from a mirroring group.

Syntax

mirroring-group group-id mirroring-port interface-list { both | inbound | outbound }

undo mirroring-group group-id mirroring-port interface-list