D-Link DGE-560SX User Manual page 100

802.1p QOS
Enables quality of service, which is an Institute of Electrical and Electronics Engineering (IEEE)
specification that treats different types of network traffic diversely to ensure required levels
or reliability and latency according to the type of traffic. This property is disabled by default.
Unless the network infrastructure supports QoS, do not enable this property. Otherwise,
problems may occur.
Ethernet@Wirespeed
Enables a Gigabit Ethernet adapter to establish a link at a lower speed when only two pairs of
wires are available in the cabling plant. The default setting for this property is Enabled.
Flow Control
Enables or disables the receipt or transmission of PAUSE frames. PAUSE frames allow the
network adapter and a switch to control the transmit rate. The side that is receiving the
PAUSE frame momentarily stops transmitting.

Auto (default). PAUSE frame receipt and transmission are optimized.

Disable. PAUSE frame receipt and transmission are disabled.
D-Link DGE-560SX User Guide
100