AT&T 8400 Series Instructions For Installation Manual page 49

Switch Administration
If you have
this System
System 75
System 85
Internat'l System 75
DEFINITY G1
Global DEFINITY '91
DEFINITY G2V1
DEFINITY G2V2
DEFINITY G3i, G3r,
G3s, G3vs
DEFINITY G3V2
DEFINITY G3V3
or later
NOTE:
As noted in the above table, an 8410D aliased as a 7405 voice terminal
must be administered as a 7405+D, that is, with Display Module . On the
administration page, type a ''y'' (for Yes) on the blank next to ''Display?''
NOTE:
The 8410D can be administered as itself ONLY IF it is connected to a
DEFINITY G3V3 (or later) switch.
44
Administering the 8410D Voice Terminal
and this
Release
R1V1 — R1V3
R2V2 — R2V4
IR1V4, etc.
R1V4
(which can administer
support this the 8410D
type of operation) as a
4-wire only 7405D+D
4-wire only 7405D+D
4-wire only 7405D+D
4-wire only 7405D+D
4-wire only 7405D+D
4-wire only 7405D+D
4-wire only 7405D+D
4-wire only 7405D+D
2- or 4-wire 7405D+D
2- or 4-wire 8410D