Qian QOI-A55TC Manual De Usuario página 13

1.5.3 Ethernet Connection
On the "Settings" interface, enter "More", open Ethernet, and then
enter the following page, open the Ethernet switch, plug in the
network cable and automatically connect to Ethernet, and later
view the IP address, Ethernet MAC address and other information
on the interface as shown below.
NOTE:
▪ When using WIFI and Bluetooth, the WIFI antenna must be
connected at the WIFI antenna pedestal.
▪ The availability and coverage of WIFI signal depend on
the number of signals, antenna performance and external
environment.
▪ The MAC address of Ethernet is the only permanently valid
device ID of this system.
The network priority order of all Android devices is:
1. ETH Ethernet Network
2. WIFI Wireless Network
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