TRENDnet TI-PG541i - STP;RSTP Configuration

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TRENDnet User’s Guide
Industrial Managed Switch Series
76
Apply
Click Apply to take effect the settings.
Refresh
Click Refresh to begin configuring this screen afresh.
PoE Mode
Displays the current PoE mode.
Total Power
Displays the total power that the Switch supports.
Total Consuming
Power
Displays the total consuming power for all of the PDs.
External Power
Module
Displays the status of the external power module.
Port
Display the Port No.
State
Displays the PoE state for the specific port.
PD Priority
Displays the PoE priority for the specific port.
Class
The field displays the class mode which the PSE negotiate with
the PD on the specific port.
Consuming
Power(mW)
Displays the consuming power for the specific port.
Power
Allocated(mW)
Displays the power allocated for the specific port.
Current
Status(mA)
Displays the current status for the specific port.
PD Alive Check
The function has a global state configuration. If the global state configuration is
enabled. The Switch will check the configurations of every port.
If the port’s state is enabled, the Switch will send keep-a-live probe packet every
interval time. If the host cannot respond when the keep-a-live probe packet count
is over the retry times, the Switch performs the action, reboot/alarm/all to the
Power Device, depending on the port’s configuration.
Power OFF Time (sec):
When PD has been rebooted, the PoE port restored power after the
specified time.
Default:15, range: 3-120 sec.
Start up Time (sec):
When PD has been start up, the Switch will wait Start up time to do PoE
Auto Checking.
Default: 60, range: 30-600 sec.
Interval Time (sec):
Device will send checking message to PD each interval time.
Default: 30, range: 10-120 sec.
Action:
The action when the failure detection.
All: Send an alarm message to inform the administrator and then reboot
the PD.
Alarm: Just send an alarm message to inform the administrator.
None: Keep Ping the remote PD but does nothing further.
Reboot: Cut off the power of the PoE port, make PD rebooted.