Multiple Call Appearance Parameters

Use the parameters in the following list to set the maximum number of concurrent calls per registered line and the default number of calls per line key.

Note that you can set the value for the reg.1.callsPerLineKey parameter to a value higher than 1, for example, 3. After you set the value to 3, for example, you can have three call appearances on line 1. By default, any additional incoming calls are automatically forwarded to voicemail. If you set more than two call appearances, a call appearance counter displays at the top-right corner on the phone.

call.callsPerLineKey

Set the maximum number of concurrent calls per line key. This parameter applies to all registered lines.

Note: This parameter can be overridden by the per-registration parameter reg.x.callsPerLineKey.

12 (default)

1 - 12

reg.x.callsPerLineKey

Set the maximum number of concurrent calls for a single registration x. This parameter applies to all line keys using registration x. If registration x is a shared line, an active call counts as a call appearance on all phones sharing that registration.

This per-registration parameter overrides call.callsPerLineKey .

12 (default)

1 - 12