Netgear GSM4248P User Manual - Page 336

AV Line of Fully Managed Switches M4250 Series Main User Manual 8. From the Keep Alive menu, select Enable to specify that loop protection must be enabled on the port. By default, loop protection is disabled for a port. 9. From the RX Action menu, select the action that the switch takes when a loop is detected on the port: • Log: Log the message when a loop is detected on the port. • Disable: Disable the port when a loop is detected. This is the default setting. • Both: Log and disable the port when a loop is detected. 10. Click the Apply button. Your settings are saved. 11. To save the settings to the running configuration, click the Save icon. 12. To refresh the page, click the Refresh button. The following table describes the nonconfigurable fields on the page. Table 91. Loop protection interface configuration information Field Description Loop Detected Indicates (Yes or No) whether a loop is detected on the interface. Loop Count The number of packets that were received on the interface after the loop was detected. Time Since Last Loop The time since the loop was detected. Port Status The status of the interface (Enabled or Disabled). Errdisable Reason The reason that the interface was disabled. In addition to being disabled because of loop protection, the interface can be disabled because of Unidirectional Link Detection (UDLD), a broadcast storm, a unicast storm, and so on. Auto Recovery Time Left The time that is left before the interface is reenabled through the autorecovery (sec) process. The time is in the range from 30 to 604800 seconds. Configure Switching Information 336 Main User Manual