Nortel Networks i2021 Series - Manual (Page 50)

i2021 ISDN Teleset
44
calls the oldest ringing Prime Call Appearance is answered (See
PrimCA Primary Call Appearance). This is the most common
operation.
3. Key 1 Preference, the Teleset will always go off-hook on Key 1
regardless if the Call Appearance is ringing or idle.
4. No Preference, the user must select a Call Appearance key every
time it is ringing or dial tone is requested. The phone will not
automatically select a Call Appearance.
DISPLAY INFORMATION
Incoming calls will display Calling Line ID as a Calling Party Number or a
Calling Party Name and Number, depending on the configuration of the
serving telephone company switch. Figure 8 is an answered, incoming
call with Calling Party Number only.
Fig. 8: Calling Party Number
Figure 9 is an answered, incoming call with Calling Party Name and
Number. The complete Calling Party Name and number will scroll across
the top line of the display once.