AVT MAGIC TH6 POTS, Hardware & Software Manual

Page: 64 / 136

PAGE 64
O p e r a t i o n v i a W i n d o w s P C S o f t w a r e
5.6.4.2.4 POTS Interface: PABX
FIG. 41 POTS INTERFACE: PABX
POTS: PABX
Under
Country Setting
you can select which country-specific POTS interface
you use.
• The function
Wait for received phone number (CLIP) before call in sig-
nalling
allows you to decide whether you want to see an incoming call im-
mediately displayed or if you want to wait until the telephone number of
the caller is transmitted. The signalling of the telephone number will take
2 - 3 ringing tones.
• If you want to drop the connection when the system detects a busy tone on
the called end, you can select
Drop when busy tone detected
.
• Under
Loop-Break Timeout
you must select the time the system needs to
eliminate loop-break disturbances to answer a call. Usually, values from
300 msec to 500 msec should be sufficient. If you have problems with these
values, you should select a higher one.
• The
Hook Flash Duration
depends on your PABX or outside line and is
required for call forwarding.
NOTE
This menu can only be displayed if you are working with a MAGIC TH6
POTS system and the
POTS
operating mode is selected (see CHAPTER
5.6.4.2.2, Page 60).
NOTE
This setting is important for the Audio quality. The impedance of the POTS
interface may vary from country to country and the Echo Canceller of the sys-
tem can only work correctly if the right Country Setting is selected.
If your PABX has been manufactured in a different country, you should also
try the origin country as Country Setting.
TIP
If you want to connect the TCU-100/121 GSM Adapter (ID: 490135) to one of
the POTS interfaces of MAGIC TH6, please select
GSM Adapter: TCU-100E
as
Country Setting
.
POTS