Verifying Port Mirroring Configuration; Switches - Juniper JUNOS OS 10.3 - SOFTWARE Manual

Complete Software Guide for Junos
Table 482: Port Mirroring Configuration Settings (continued)
Field Function
Ingress Specifies interfaces or VLANs for which entering traffic is
mirrored.
Egress Specifies interfaces for which exiting traffic is mirrored.
Related
Documentation

Verifying Port Mirroring Configuration

Verifying Input and Output for Port Mirroring Analyzers on EX Series Switches
Purpose
Action
3560
®
OS for EX Series Ethernet Switches, Release 10.3
Configuring Port Mirroring to Analyze Traffic (CLI Procedure) on page 3555
Example: Configuring Port Mirroring for Local Monitoring of Employee Resource Use
on EX Series Switches on page 3543
Example: Configuring Port Mirroring for Remote Monitoring of Employee Resource Use
on EX Series Switches on page 3549
Understanding Port Mirroring on EX Series Switches on page 3539
Verifying Input and Output for Port Mirroring Analyzers on EX Series Switches on page 3560
Verify that an analyzer has been created on the switch and has the appropriate output
interfaces, and appropriate output interface.
You can verify the port mirror analyzer is configured as expected using the
command.
[edit]
user@switch> show analyzer
Analyzer name
Output VLAN
Mirror ratio
Loss priority
Ingress monitored interfaces : ge-0/0/0.0
Ingress monitored interfaces : ge-0/0/1.0
You can view all of the port mirror analyzers configured on the switch, including any that
are disabled, using the
show ethernet-switching-options
mode.
user@switch# show ethernet-switching-options
inactive: analyzer employee-web-monitor {
loss-priority high;
output {
analyzer employee-monitor {
Your Action
Click and select Port or VLAN. Next,
Add
select the interfaces or VLANs.
Click to delete an ingress interface
Remove
or VLAN.
Click to add egress interfaces.
Add
Click to remove egress interfaces.
Remove
: employee-monitor
: remote-analyzer
: 1
: High
command in configuration
Copyright © 2010, Juniper Networks, Inc.
show analyzer