enable

Syntax

enable

描述

Enables the mirroring session for the current command context.

Command context

config-mirror-

Authority

Administrators or local user group members with execution rights for this command.

Usage

By default, mirroring sessions are disabled.

When a mirroring session is enabled, theshow mirrorcommand for that session ID shows anAdmin Statusofenableand anOperation Statusofenabled.

If sFlow is enabled on an interface and a mirroring session specifies the same interface as the source of received traffic (the source is configured with a direction ofrxorboth):

  • The attempt to enable the mirroring session fails and an error is returned.

NOTE:

When adding, removing, or changing the configuration of a source interface in an enabled mirroring session, packets from other mirror sources using the same destination interface might be interrupted.

Example

配置和启用镜像ession:

switch(config)#mirror session 3switch(config-mirror-3)#source interface 1/1/2 rxswitch(config-mirror-3)#destination interface 1/1/3switch(config-mirror-3)#comment Monitor router port ingress-only trafficswitch(config-mirror-3)#enable