TCL HH40L1, Руководство пользователя

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Daylight saving time
Daylight saving time is a system for automatically
specifying local time. The unified time adopted during the
implementation of this system is called "daylight saving
time". This function is Disabled by default.
Modify password
Enter the current password, set the new username and password and click Apply .
Restore factory setting
If you can't access the Internet for unknown reasons, or have forgotten the login password,
you can restore the CPE to factory settings.
Network tools
Ping
Ping (Packet Internet Groper) is an Internet packet explorer, a program used to test the
amount of network connections. Ping is mainly to send ICMP (Internet Control Message
Protocol Internet Message Control Protocol) Echo request messages to a specific destination
host to test whether the destination station is reachable and to understand the status of its
relationship.
Count:
The number of attempts to connect.
URL or IP:
The web address you want to connect to.
Trace
URL or IP:
The web address you want to debug.
System upgrade
Click Browse to choose the file package for upgrading the system you have downloaded,
click Upload to update the device software.
Reboot
Click Reboot to reboot the device.