4 Configuration
D-Link Smart Managed Switch User Manual
1
1
5
5
Description
Specify a description for the chosen ports
Capability Advertised
When the
Speed
is set to
Auto
, these capabilities are
advertised during auto-negotiation.
Table 4.3
Click
Apply
to make the configurations take effect.
Click
Refresh
button to update the port status information.
NOTE:
Be sure to adjust port speed settings
appropriately after changing the connected cable
media types.
System > Port Configuration > Jumbo Frame
D-Link Smart Managed Switches support jumbo frames (frames larger than the Ethernet frame size of 1536
bytes) of up to 9216 bytes (tagged). This function is disabled by default. Click
Enabled
and
Apply
to turn on
the jumbo frame support.
Figure 4.18 - System > Port Configuration > Jumbo Frame
System > PoE > PoE System
The PoE System window will display the PoE status including System Budget Power, Support Total Power,
Remainder Power, and the ratio of system power supply.
Figure 4.19 - System > PoE > PoE System
The fields that can be configured are described below:
Item
Description
PoE System
PoE Power Threshold
Manually configure the system power budget. The power
budget range is between
7.1
and
80.0
Watts.
Power Shut Off
Sequence
Defines the method used to deny power to a port once the
threshold is reached. The options to choose from are:
•
Deny next port:
When the power budget is exceeded,
the next port attempting to power up is denied,
regardless of the port priority.