Chapter 4: Web configuration
80 NS3552-8P-2S-V2 User Manual
The page includes the following fields:
Object Description
Port Port number of the switch.
UDLD Mode Configures the UDLD mode on a port. Selections inlcude Disable,
Normal and Aggressive. Default mode is Disable.
Disable – In disabled mode, UDLD functionality doesn't exist on the
port.
Normal – In normal mode, if the link state of the port was determined
to be unidirectional, it will not affect the port state.
Aggressive – In aggressive mode, unidirectional detected ports will
get shut down. To bring back the ports up, disable UDLD on the
ports.
Message Interval Configures the period of time between UDLD probe messages on
ports that are in the advertisement phase and are determined to be
bidirectional. The range is from 7 to 90 seconds (default value is 7
seconds). Currently, the default time interval is supported due to lack
of detailed information in RFC 5171.
Buttons
• Click Save to save changes.
• Click Reset to undo any changes made locally and revert to previously saved
values.
UDLD status
The Detailed UDLD Status/Neighbor Status page displays the UDLD status of the
ports.