Polycom TransTalk 9000-Series - Manual (Page 213)

Direct Extension Dial Delay (#112)—Release 2.0 or
Later
5-103
Programming
(See Figure 2-3 on page 2-22 for the location of special programming buttons such
as
s and e on system phones.)
To change the number of times an incoming call rings at extension 10 before the
system answers it:
1. Press f 0 0 s s # 1 1 2 .
2. To change the number of rings, press D until the appropriate value
displays.
3. Select another procedure or exit programming mode.