Configuring Layer 3 Remote Port Mirroring; Layer 3 Remote Port Mirroring Configuration Task List - HP 5920 Configuration Manual

When a VLAN is configured as a remote probe VLAN, use the remote probe VLAN for port
•
mirroring exclusively.
The remote mirroring groups on the source device and destination device must use the same remote
•
probe VLAN.
To configure the remote probe VLAN for a remote source group:
Step
1. Enter system view.
2. Configure the remote probe
VLAN for the specified remote
source group.

Configuring Layer 3 remote port mirroring

To configure Layer 3 remote port mirroring, perform the following tasks:
1. Create a local mirroring group on the source device and one on the destination device.
2. Configure source ports and the monitor port for each mirroring group.
The source and destination devices are connected by a tunnel. If intermediate devices exist, configure a
unicast routing protocol on the intermediate devices to make sure that the source device can reach the
destination device at Layer 3.
On the source device, you must configure the ports you want to monitor as the source ports, and
•
configure the tunnel interface as the monitor port.
On the destination device, you must perform the following tasks:
•
Configure the physical port corresponding to the tunnel interface as the source port.
Configure the port that connects the data monitoring device as the monitor port.

Layer 3 remote port mirroring configuration task list

Tasks at a glance
(Required.) Configuring the source device:
1. Configuring local mirroring groups
2. Configuring source ports for a local mirroring group
3. Configuring the monitor port for a local mirroring group
(Required.) Configuring the destination device:
1. Configuring local mirroring groups
2. Configuring source ports for a local mirroring group
3. Configuring the monitor port for a local mirroring group
Command
system-view
mirroring-group group-id
remote-probe vlan vlan-id
183
Remarks
N/A
By default, no remote probe VLAN
is configured for a remote source
group.