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5 Configuration D-Link Web Smart Switch User Manual
function of th
e port when the power is overloaded. Select from "Class 1", "Class 2", "Class 3", “Class 4”
and "Auto" for the power limit. "Auto" will negotiate and follow the classification from the PD power current
based on the 802.3at standard.
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).
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.
SNMP > Trap to SmartConsole Utility
By configuring the Trap Setting, it allows SmartConsole Utility to monitor specified events on this Web-Smart
Switch. By default, Trap Setting is disabled. When the Trap Setting is enabled, enter the Destination IP
address of the managing station that will receive trap information when event happens.
Figure 5.88 – SNMP > Trap to SmartConsole Utility
You can select which event message(s) to be sent to the managing station.
Destination IP: Specifies the destination IP.
Illegal Login: Events of incorrect password logins, recording the IP of the originating PC.
Device Bootup: System boot-up information.
Port Link Up / Link Down: Copper port connection information.
RSTP Port State Change: Events of a RSTP port state changes.
Firmware Upgrade State: Information of firmware upgrade - success or failure.
PoE Power On / Off: Status of power per port (Only for DGS-1210-28P)
PoE Power Error: The four trap events are: power over loading, short circuit, thermal shutdown and power
deny (Only for DGS-1210-28P).
NOTE: The total PoE power budget is 185 watts
for DGS-1210-28P. The remaining 7watts is
reserved for the last PoE device to be connected
to the switch. The Power Deny trap message is
sent out when the switch hits the total power
budget and when a new Power Device (PD)
requests to connect to the switch at the same
time.
PoE Over Max Power Budget: When the system supplies power to PDs and hits the max PoE power
budget of 185watts, the system will send out this trap message. (Only for DGS-1210-28P)
SNMP > SNMP > SNMP Global Settings
Simple Network Management Protocol (SNMP) is an OSI Layer 7 (Application Layer) protocol designed
specifically for managing and monitoring network devices. SNMP enables network management stations to
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