[SGSD-1022 Series][SGSW-2840 Series] How to get better performance for SGSD-1022 series & SGSW-2840 series?

Please enable “Flow Control” function for SGSD-1022/SGSW-2840 series on each port.
[Web User Interface]
Login the Web interface, click the “Port Management” \ “Port Configuration” at the left Menu. Click “FC” to enable flow control under auto negotiation mode.

[Command Line Interface]
　You can enable all ports flow control under CLI mode with below command:

　Switch(config) # interface ethernet 1/1-28
　Switch(Config-if)# capabilities flowcontrol
　Switch(Config-if)# exit
　Switch(Config)# exit
　Switch# copy running-config startup-config