| BCM
That is correct as per the Feature Guide :
Feature description
Dial Intercom (DI) allows a customer to arrange stations within the
Meridian 1 into separate Dial Intercom Groups (DIGs). A total of 100 stations
can belong to each Dial Intercom Group (DIG). One-digit dialing is required
for a Dial Intercom Group (DIG) of up to 10 stations, and two-digit dialing is
required for a DIG of up to 100 stations.
Meridian 1 proprietary telephones can be equipped with a separate DIG key/
lamp pair for each DIG of which it is a member. Single-line telephone users
can belong to only one DIG and may not have any non-DIG Directory
Numbers (DNs).
Voice or ring may be specified on a DIG basis for Meridian 1 proprietary
telephones. If voice is specified, an idle station rings once for two seconds.
The calling party is then connected and may make a voice announcement. If
ring is implemented, normal ringing is received until the called party answers.
This feature provides the option of an announcement or a two-way speech
path.
The ring option must be used if a 500 telephone is a member of the group. |