Troubleshooting Guide

Variable Value
Before you can modify an existing entry, you must disable
the entry: no mirror-by-port <1-479> enable.
monitor-port <1-479> {slot/port[-slot/port][,...]} Modifies the monitoring ports.
Before you can modify an existing entry, you must disable
the entry: no mirror-by-port <1-479> enable.
monitor-vlan <1-479><1-4059> Modifies the monitoring VLAN.
Before you can modify an existing entry, you must disable
the entry: no mirror-by-port <1-479> enable.
mode <both|rx|tx> Configures the mirroring mode. The default is rx.
• both mirrors both egress and ingress packets.
• rx mirrors ingress packets.
• tx mirrors egress packets.
Configuring global mirroring actions with an ACL
Before you begin
• The ACL exists.
• You must log on to Global Configuration mode in ACLI.
About this task
Configure the global action to mirror packets that match an access control list (ACL).
Procedure
Configure the global action for an ACL:
filter acl set <1-2048> global-action {monitor-dst-mlt <1–512>|monitor-
dst-ports {slot/port[-slot/port ][,...]}}
Example
VSP-4850GTSPWR+:1>enable
VSP-4850GTSPWR+:1#configure terminal
Configure the global action for an ACL:
VSP-4850GTSPWR+:1(config)#filter acl set 200 global-action monitor-dst-
mlt 20
Variable definitions
Use the data in the following table to use the filter acl set command.
Configuring global mirroring actions with an ACL
January 2017 Troubleshooting 113
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