Intercom Calls Parameters

Use the parameters in the table to configure the behavior of the calling and answering phone.

Table 1. Intercom Parameters

Template

Parameter

Permitted Values

Change Causes Restart or Reboot

features.cfg

feature.intercom.enable

0 (default) - Disable the Intercom feature.

1 - Enable the Intercom feature.

No

features.cfg

homeScreen.intercom.enable

1 (default) - Enable the Intercom icon on the phone Home screen.

0 - Disable the Intercom icon on the phone Home screen.

No

features.cfg

softkey.feature.intercom

1 (default) - Enables the Intercom soft key.

0 - Disables the Intercom soft key.

No

sip-interop.cfg

voIpProt.SIP.intercom.alertInfo

The string you want to use in the Alert-Info header. You can use the following characters: '@', '-' ,'_' , '.' .

If you use any other characters, NULL, or empty spaces, the call is sent as normal without the Alert-Info header.

Intercom (default)

Alpha - Numeric string

No

sip-interop.cfg

voIpProt.SIP.alertInfo.x.value

Specify a ringtone for single registered line using a string to match the Alert-Info header in the incoming INVITE.

NULL (default)

No

sip-interop.cfg

voIpProt.SIP.alertInfo.x.class

Alert-Info fields from INVITE requests are compared as many of these parameters as are specified (x=1, 2, ..., N) and if a match is found, the behavior described in the corresponding ring class is applied.

default (default)

See the list of ring classes in Ringtone Parameters.

No