D-Link DES-2108/E [83/199] Configure port mirroring

24-port NWay Ethernet Switch User’s Guide

Using the Console Interface 69

threshold for a Rising Action is 20%--this is the utilization

of the port’s bandwidth.

6. In the second Broadcast Storm field, Falling Action,

select from Do Nothing, Forwarding, or Forwarding-Trap.

Forwarding means broadcast packets will be sent to other

ports. Forwarding-Trap means broadcast packets will be sent

to other ports and a trap will be sent. The lower threshold for

a Falling Action is 10%--this is the utilization of the port’s

bandwidth.

7. Press CTRL+S to let the changes take effect.

Speed/Duplex, STP Port State and Status reflect the current

conditions of the port. They are read-only fields and cannot be

changed.

Configure Port Mirroring

The switch allows you to copy frames transmitted and received on a

port and redirect the copies to another port. You can attach a

monitoring device to the mirrored port, such as a sniffer or an

RMON probe, to view details about the packets passing through

the first port. This is useful for network monitoring and

troubleshooting purposes.

Choose Configure Port Mirroring on the Configuration menu

to access the following screen:

Удалено: Using the Console

Interface