4. Configuring the IP-Phone Telnet command lines
After setting the IP Address of IP-Phone and reboot, (please refer to LCD Menu: 5-3.4.5),
user can enter into Telnet command lines.
Note:
After user enter IP-Phone configuration via telnet, please use login: ”root”,
password: null, press enter to enter command lines.
User must input lower-case command, but contents of configurations such as SIP
alias or user name etc, user can set as capital case.
After any change of configuration, please remember to do commit command to
save changes and then reboot command to reboot system.

4.1. [help] command

Type help or man or ? to display all the command lists. The following figure is shown all
commands of IP-Phone .

4.2. [quit] command

Type quit / exit / close will logout IP-Phone and close Telnet Program.
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