Lucent Technologies 8.2 User Manual
DEFINITY ECS Release 8.2
Administrator’s Guide
Administrator’s Guide
555-233-506
Issue 1
April 2000
Phone reference
1104
ISDN telephones (7500s & 8500s)
19
Figure 43.
8520T telephone
NOTE:
The 8520T telephone supports 20 call appearances. The system maximum
of 10 call appearance buttons still applies. You can administer the buttons
that are not used as call appearance buttons as bridged appearances.
of 10 call appearance buttons still applies. You can administer the buttons
that are not used as call appearance buttons as bridged appearances.
Figure Notes
1. Handset
2. Dial pad
3. 10 programmable buttons
4. 10 programmable buttons (11 to 20)