D-Link DHP-303 - PowerLine HD EN Starter User Manual page 16

Section 3 - Configuration
Quality: Network connection quality of the connected node.
• Three circles - Best powerline connection. Suitable for HD video stream connection.
• Two circles - Better powerline connection. Suitable for SD video stream connection.
• One circle - Good powerline connection. Suitable for data and internet activity connection.
Scan: Scan the powerline network for PLC nodes. Check the AutoScan box to scan the network periodically.
Note: Network ID can be changed to prevent unauthorized access to your powerline network. Make sure the Network
ID of the devices within your powerline network are the same to enable data transmission.
D-Link DHP-30 User Manual 1