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analyzer

 

Syntax

Routing

Interface

Hierarchy Level

For platforms without ELS:

For platforms with ELS:

Release Information

Statement introduced in Junos OS Release 11.1.

Option output vlan added in Junos OS Release 12.1 for the QFX Series.

Option output ip-address added in Junos OS Release 12.3 for the QFX Series for non-ELS platforms and added in 14.1X53-D10 for ELS platforms.

Statement introduced for the “Interface Privilege Level” in Junos OS Release 13.2X50-D10.

Description

Configure port mirroring. You can create a total of four port-mirroring configurations on the QFX Series, subject to the following limits:

  • There can be no more than two configurations that mirror ingress traffic.

  • There can be no more than two configurations that mirror egress traffic.

Default

Port mirroring is disabled and Junos OS creates no default analyzers.

Options

all—Mirror all the access interfaces. Using this option does not cause the QSFP+ or management interfaces to be mirrored.

Caution

Configuring the all option in a QFabric system causes all the access interfaces on all the nodes to be mirrored. Be cautious about using this option on a QFabric system.

analyzer-name—Name of the analyzer. The name can include as many as 125 characters; must begin with a letter; and can include uppercase letters, lowercase letters, numbers, dashes, and underscores. No other special characters are allowed.

The remaining statements are explained separately. See CLI Explorer.

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

interface—To view this statement in the configuration.

interface-control—To add this statement to the configuration.