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The following table describes the items in the previous figure.
Item
Port
VLAN
MAC Address
View
Clear
Description
Click the drop-down menu to select the port number to show or clear dynamic MAC entries. If a port, VLAN or MAC address is not selected the whole dynamic MAC table is displayed or cleared.
Click the drop-down menu to select the VLAN to show or clear dynamic MAC entries.
Enter the MAC address to show or clear dynamic MAC entries. If a port, VLAN or MAC address is not selected the whole dynamic MAC table is displayed or cleared.
Click View to display the MAC address information.
Click Clear to clear the MAC Address Information table.
The ensuing table for MAC Address Information settings are informational only and display the following: MAC Address, VLAN, Type, Port and Add to Static MAC (click to add the MAC address to static MAC address list).
4.8
Security
The Security function allows for the configuration of Storm Control, Port Security, Protected Ports, DoS Prevention, Applications, 802.1x, and IP Security.
4.8.1
Storm Control
The Storm Control page allows you to setup the units and Preamble/IFG to manage the occurrence of packet flooding on the LAN and consequent traffic to prevent the degrading of network performance.
4.8.1.1
Global Settings
To access this page, click Security > Storm Control > Global Settings.
Figure 4.60 Security > Storm Control > Global Settings
The following table describes the items in the previous figure.
Item
Unit
Preamble & IFG
Description
Select pps or bps control units for the Storm Control function.
Select Excluded or Included to setup the Storm Control Global settings.
Excluded: exclude preamble & IFG (20 bytes) when count ingress storm control rate.
Included: include preamble & IFG (20 bytes) when count ingress storm control rate.
Click Apply to save the values and update the screen.
Apply
The ensuing table for Storm Control Global Information settings are informational only and display the following: Unit and Preamble & IFG.
68 EKI-9628G User Manual
4.8.1.2
Port Settings
The Port Settings page allows you to configure the port and the type of storm control association along with the value of the storm rate for the selected port.
To access this page, click Security > Storm Control > Port Settings.
Figure 4.61 Security > Storm Control > Port Settings
The following table describes the items in the previous figure.
Item
Port
Port State
Action
Type Enable
Description
Enter the port number to designate the local port for the Storm Control function.
Select Disabled or Enabled to define the port state
Click the drop-down menu to select the type of action to designate for the selected port during a Storm Control incident. The options are
Drop and Shutdown.
Click the radio button to enable Broadcast, Unknown Multicast, or
Unknown Unicast.
Broadcast: Select the variable in Kbps to define the broadcast bandwidth.
Unknown Multicast: Select the variable in Kbps to define the multicast setting.
Broadcast: Select the variable in Kbps to define the unknown unicast setting.
Click Apply to save the values and update the screen.
Apply
The ensuing table for Storm Control Port Information settings are informational only and display the following: Port, Port State, Broadcast (Kbps), Unknown Multicast
(Kbps), Unknown Unicast (Kbps) and Action.
EKI-9628G User Manual 69
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