Shutdown Port and Log: indicates that port will be
disabled when a loop is detected and switch will send a
log message to the log server configured at System Log
menu. The period that the port will remain disabled is the
period defined at the Shutdown Time field;
Log Only: indicates that switch will send a log message to
the log server configured at System Log menu when a
loop is detected on the port.
o Tx Mode: indicates if ports are sending loop protection messages
or just listening for looped PDU messages at the network. If
Enabled is selected, port will effectively send messages, and if
Disabled, port will only wait for looped PDU loop protection
messages.
After one of the configurations described before is changed, there are buttons that
allow the user to save or discard the configurations.
o Save: save configuration at the Running Config;
o Reset: undo changes made locally at the Running Config.