D-Link DGS-1210-08P - PoE > PD Alive Settings (only for DGS-1210-08 P;24 P)

4 Web-based Switch Configuration D-Link Smart Managed Switch User Manual
116
User Define: Check the box and input the power budget (from 1 to 30W) to manually assign an upper limit of
port power budget on designated port(s).
Legacy PD: Specifies to enable or disable detecting legacy PDs signal.
Click Apply to make the configurations take effects or click Refresh to redisplay the table.
Note:
For the PoE Port Settings table, if the
classification was shown as “Legacy PD”, it will be
classified to non-AF PD or Legacy PD.
Note: This switch conforms to IEEE 802.3af and 802.3at standards. The IEEE
PoE standard requires a switch to shut off power to a port if the power draw is
less than 10mA within a 400ms time interval. To support some non-standard
devices that may take longer, you may enable this feature to extend the time
interval to 500ms. If the PD is still not powering on, please contact the vendor
of your device for support.
PoE > PD Alive Settings (only for DGS-1210-08P/24P)
This window is used to configure the PD Alive function for PDs connected to the PoE ports. The ping function
is used to check if PDs, connected to the PoE ports, are active or not. When PDs appear to be inactive, the
specified action (Notify, or Both) will be taken.
Figure 4.149 – PoE > PD Alive Settings
From Port / To Port: Select the port(s) that will be used for this configuration here.
PD Alive State: Select to enable or disable the PD Alive function on the specified port(s).
PD IP Address: Enter the IP address of the PD here.
Poll Interval: Enter the poll interval here. This is the interval between ping messages from the system to
PDs connected to the PoE port(s). The range is from 10 to 300 seconds.
Retry Count: Enter the retry count here. This is the amount of ping messages that will be sent (at each
interval) when PDs are not responding. The range is from 0 to 5.
Waiting Time: Enter the waiting time here. This is how long the system will wait before sending ping
messages to the PD connected to the PoE port after a 'Reboot' action was taken. The range is from 30 to
300 seconds.
Action: Select the action that will be taken here. Options to choose from are Reboot, Notify, and Both.
Reboot - Specifies to reset the PoE port state (turn PoE off and on).
Notify - Specifies to send logs and traps to notify the administrator.