Multiple Lines on a Single Phone

[Evan_Yealink]

Dear,

Good day!

For your question, I’ve attached one parameter for your reference.

phone_setting.call_appearance.calls_per_linekey=
Description:
Configures the maximum number of concurrent calls per line key for the IP phone. It applies to all registered lines.
If it is set to 0, there is no limit for the number of concurrent calls.
Example:
phone_setting.call_appearance.calls_per_linekey = 2
It means that you can have up to two concurrent calls per line key on the IP phone.

Note: The value configured by the parameter
“account.X.phone_setting.call_appearance.calls_per_linekey” takes precedence over that configured by this parameter. It is not applicable to SIP-T19(P) E2 IP phones.

Please use the call_appearance.cfg file via auto provision, and then have a test.

Any question, freely to let me know.

Regards,
Evan