Dell PowerConnect J-EX4200-24T Software Manual page 3328

Dell PowerConnect J-Series Ethernet Switch Complete Software Guide for Junos OS
CLI Quick
Configuration
Step-by-Step
Procedure
Results
3256
VLAN remote-analyzer is configured on all switches in the topology to carry the mirrored
traffic.
NOTE: The interface connected to the remote monitoring station must be a
member of VLAN
switches between the monitored switch and the monitoring station.
Mirroring All Employee Traffic for Remote Analysis
To configure port mirroring for remote traffic analysis for all incoming and outgoing
employee traffic, perform these tasks:
To quickly configure port mirroring for remote traffic analysis for incoming and outgoing
employee traffic, copy the following commands and paste them into the switch terminal
window:
[edit]
set vlans remote-analyzer vlan-id 999
set interfaces ge-0/0/10 unit 0 family ethernet-switching port-mode trunk
set interfaces ge-0/0/10 unit 0 family ethernet-switching vlan members 999
set ethernet-switching-options analyzer employee-monitor input ingress interface ge-0/0/0.0
set ethernet-switching-options analyzer employee-monitor input ingress interface ge-0/0/1.0
set ethernet-switching-options analyzer employee-monitor input egress interface ge-0/0/0.0
set ethernet-switching-options analyzer employee-monitor input egress interface ge-0/0/1.0
set ethernet-switching-options analyzer employee-monitor loss-priority high output vlan
remote-analyzer
To configure basic remote port mirroring:
Configure the VLAN tag ID for the
1.
[edit vlans]
user@switch# set remote-analyzer vlan-id 999
Configure the interface on the network port connected to another switch for trunk
2.
mode and associate it with the
[edit interfaces]
user@switch# set ge-0/0/10 unit 0 family ethernet-switching port-mode trunk
user@switch# set ge-0/0/10 unit 0 family ethernet-switching vlan members 999
Configure the employee-monitor
3.
[edit ethernet-switching-options]
user@switch# set analyzer employee–monitor loss-priority high
user@switch# set analyzer employee-monitor input ingress interface ge-0/0/0.0
user@switch# set analyzer employee–monitor input ingress interface ge-0/0/1.0
user@switch# set analyzer employee–monitor output vlan remote-analyzer
set analyzer employee-monitor input egress interface ge-0/0/0.0
set analyzer employee-monitor input egress interface ge-0/0/1.0
Check the results of the configuration:
[edit]
user@switch# show
ethernet-switching-options {
, and this VLAN must be configured on all
remote-analyzer
remote-analyzer
VLAN:
remote-analyzer
analyzer:
VLAN: