Lucent Technologies PARTNER Advanced Communications System Programming And Use Instructions page 235

Doorphone Extension (#604 and #605)
Valid Entries
Any extensions except 10, 11, or the first two extensions of any 206 or 308EC
modules.
None Assigned
Programming
(See Figure 2-3 on page 2-22 for the location of special programming buttons such
s
as
To program a doorphone extension:
1. Press
doorphone 1 (or
2. Enter the doorphone extension number. For example, to identify extension
20 as a doorphone extension, press
an existing doorphone extension.
3. Select another procedure or exit programming mode.
e
and on system phones.)
f 0 0 s s # 6 0 4
# 6 0 5
for doorphone 2) at extension 10 or 11 .
2 0 r
—or press
for
to unassign
5-125