• show forwarding-options analyzer
• show forwarding-options port-mirroring
Configuring Port, VLAN, and Flow Mirroring on ACX5000 Series Routers
The ACX5000 line of routers supports the following mirroring modes to mirror a copy of
a packet to a configured destination:
•
Port mirroring—In this mode, packets entering to a configured port are mirrored.
•
VLAN mirroring—In this mode, packets entering a VLAN (based on bridge domain) are
mirrored. You need to include the analyzer CLI statement at the [edit forwarding-options]
hierarchy level, where input to a mirror is a VLAN (based on bridge domain).
•
Flow mirroring—In this mode, input parameters for mirroring are specified through a
firewall filter. You need to include the port-mirror CLI statement at the [edit
forwarding-options] hierarchy level. The ACX5000 line of routers supports only family
ethernet-switching and family inet configurations. If the input is family
ethernet-switching, then output must also be family ethernet-switching. If input is family
inet, then the output must also be family inet with output option as IP address. If you
configure flow-based mirroring without any firewall filter match conditions, then
mirroring is based on logical interface. The ACX5000 line of routers do not support
IPv6, CCC, MPLS, and VPLS family options under the [edit forwarding-options
port-mirroring] hierarchy level.
This topic describes the various methods to configure port, VLAN, and flow mirroring on
the ACX5000 line of routers.
•
Configuring Port Mirroring on ACX5000 Series Routers on page 1388
•
Configuring VLAN Mirroring on ACX5000 Series Routers on page 1390
•
Configuring Flow Mirroring on ACX5000 Series Routers on page 1392
Configuring Port Mirroring on ACX5000 Series Routers
In the port mirroring mode, packets entering to a configured port are mirrored. You need
to include the analyzer CLI statement at the [edit forwarding-options] hierarchy level,
where the input to a mirror is a list of ports mentioned through a logical interface.
The following are the various methods to configure port mirroring on the ACX5000 line
of routers:
•
Configuring the Input as Logical Interface and the Output as Logical Interface on page 1389
•
Configuring the Input as a Logical Interface and the Ouput as VLAN on page 1389
•
Configuring the Input as Logical Interface and the Output as Next-hop IP
Address on page 1389
•
Configuring the Input as Logical Interface and Output as VLAN with the no-tag
Option on page 1390
Copyright © 2017, Juniper Networks, Inc.1388
ACX Series Universal Access Router Configuration Guide
To Next Page
Loading...
Need help?
General
