July 2003
NEC Business Solutions Ltd
414 – M3
Multiline Conference Bridge
Doc. No. 8
201 - Re
lease 1.0
July 2003
Restrictions
The supervisor must perform the Setting Procedures before the
conference Bridge can be used.
Up to 16 analogue voicemail ports are available. The CNF(8)-U( )
ETU reduces this number by 8.
Each CNF(8)-U( ) ETU reduces the number of stations and CAR
keys by 8.
It is the characteristic of the network that audio losses of up to 6dB
may be experienced over analogue PSTN services, depending on the
length of the line back to the local exchange. When analogue lines are
incorporated into a conference, the end to end loss can therefore add
up to 12dB. This loss is significant and may not be able to be
compensated for by the Automatic Gain Control (AGC) facility of the
Xen IPK conference card, resulting in some conversations being low in
volume. Such losses should not be experienced when using ISDN
lines. Therefore, in order to ensure audio levels are maintained at
acceptable levels, NEC recommend to use ISDN lines where possible,
for all conference parties.
GUIDE TO
FEATURE
PROGRAMMING
Order
and
Shortcut
System Data Name
Memory
Block
Function
1-8-07
Attendant
Page-Line
Key
1-8-08
Station
Page-Line
Key
¶
+BS
Card Interface Slot Assignment
7-1
¶
+BTI
Voice Mail/SLT Selection
4-35
¶
+BS
Station Number Assignment
4-10
¶
+BTT
Intercom Master Hunt Number Selection
4-14
¶
+BTT
Intercom Master Hunt Number Forward
Assignment
4-15
¶
+BTT
Station Name Assignment
4-18
¶
+BCT
DIT Assignment
3-42
¶
+BCT
ANA Assignment
3-43
When the system is at default this Memory Block
must
be programmed for the feature to be used.
