D-Link DES-3225G Switch User Manual


 
24-port NWay Ethernet Switch User’s Guide
134 Web-Based Network Management
4.
Configure the Priority Queues setting for packets
passing through this port, using IEEE 802.1 tagging.
Select Low, High or Default. If the network is
congested, the switch handles packets with a
higher priority before those with lower priority.
5.
Configure the Port Lock setting to prevent the port
from learning MAC addresses of new hosts. This
will help keep intruders off your network since any
packet coming from an unknown source will be
dropped by the Switch, that is, not added to your
MAC Address Forwarding Table. Select Enabled or
Disabled.
6.
Configure the Broadcast Storm Rising Action
setting from three choices: Do Nothing, Blocking, or
Blocking-Trap.
7.
Configure the Broadcast Storm Falling Action
setting from three choices: Do Nothing, Forwarding,
or Forwarding-Trap.
8.
The STP Port State read-only field indicates the
status of the Spanning Tree Protocol, e.g.
Forwarding.
9.
Click Apply to let your changes take effect.