Port Mirroring - Zte ZXR10 2900E series Configuration Manual

PSE power threshold
PSE current power
PSE average-power
PSE peak-power
PSE critical-power
From the results, we can see that the DUT device provides a power supply for the PD
stably.

5.4 Port Mirroring

Port Mirroring Overview
Port mirroring is used to mirror data packets of the switch port (ingress mirroring port) to an
ingress destination port (ingress monitoring port), or mirror the data packets of the switch
port (egress mirroring port) to an egress destination port (egress monitoring port).
By using mirroring, data packets flowing in or out of a certain port can be monitored. Port
mirroring provides an effective tool for the maintenance and monitoring of the switch.
The ZXR10 2900E switch provides the Remote Switched Port Analyzer (RSPAN) function,
that is, when the packet is sent from the destination port, the specified tag such as priority
or VID can be added, which provides support for remote mirroring.
Note:
By default, switches do not have mirroring ports or monitoring ports. The correct data
packets received by the ingress mirroring port are mirrored onto the monitoring ports, but
data packets directly discarded on the ingress port (for example, because of CRC errors)
are not mirrored.
Configuring Port Mirroring
The port mirroring configuration includes the following commands:
Command
zte(cfg)#
<portlist>{ingress | egress}
zte(cfg)#
| egress| rspan}
SJ-20130731155059-002|2013-11-27 (R1.0)
set mirror session <1-3> add source-port
set mirror session <1-3> add dest-port <1-28>{ingress
: 10 watt
: 207.1 watt
: 207.1 watt
: 207.2 watt
: 0 watt
5-11
Chapter 5 Service Configuration
Function
Adds an egress or ingress
mirroring source port according to
the session.
Adds an egress or ingress
mirroring destination port
according to the session.
ZTE Proprietary and Confidential