ZyXEL Communications GS1510-24 Manual De Usuario

Descargar
Página de 204
 Chapter 14 Loop Guard
GS1510 Series User’s Guide
83
14.3  Loop Guard
Use this screen to enable the loop guard feature and to configure the port 
recovery time for when a port goes down. Click Advanced Settings Loop 
Guard 
to display the screen as shown. 
Figure 46   Loop Guard
The following table describes the labels in this screen. 
Table 21   Loop Guard 
LABEL
DESCRIPTION
State
Select this option to enable loop guard on the Switch.
The Switch generates syslog, internal log messages as well as SNMP traps 
when it shuts down a port via the loop guard feature. 
MAC Address
Enter the destination MAC address the probe packets will be sent to. If 
the port receives these same packets the port will be shut down.
Port
Select a port on which to configure loop guard protection.
State
Select Enable to use the loop guard feature on the Switch.
Loop 
Recovery
Select Enable to reactivate the port automatically after the designated 
recovery time has passed.
Recovery 
Time
Specify the recovery time in minutes that the Switch will wait before 
reactivating the port. This can be between 1 to 60 minutes.
Apply
Click Apply to save your changes to the Switch.
Refresh
Click Refresh to begin configuring this screen afresh.
Port
This field displays a port number.
State
This field displays if the loop guard feature is enabled.