The IBS is fitted with a software device that analyses audio signals and eliminates echo and
noises. This device is activated by default.
When an IBS is deployed in a noisy environment, a lot of signals, including Speech ones, are
eliminated while in Conversation state. This leads to bad Speech quality.
You have the option to disable the echo canceller. In that way, the speech and the noise
signals are not filtered. It is then to the user to identify the speech.
Frequency plan
In OMC, go to System Miscellaneous# DECT/PWT Frequencies to select signals. In OMC,
you can configure both the DECT and PWT frequency plans, regardless of what types of
handsets are plugged on the system.
Figure 4.68: DECT/PWT Frequencies
Note 2:
Due to hardware, there is a limit in the number of channels that you can configure.
You can configure the following numbers of channels:
-
DECT EUROPE, LATAM, CHINA: 1, 2, 4, 5, 8, 10 channels
-
DECT US: 1, 2, 4, 5 channels
-
PWT: 1, 2, 4, 5, 8 channels
4.10.1.9
Initialization
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4-95
Summary of Contents for OmniPCX Office
Page 1: ...Installation Manual Release 9 0 October 2012 ...
Page 8: ... P 8 6 Q 8 7 R 8 7 S 8 8 T 8 8 U 8 9 V 8 9 W 8 9 0 6 ...
Page 14: ...Chapter 1 1 6 ...
Page 19: ...2 3 Installation 2 3 1 Overview ___change begin___ 2 5 ...
Page 48: ...Chapter 3 3 18 ...
Page 176: ...Chapter 4 4 128 ...
Page 178: ...Figure 5 1 Virtual Key Functions for Operator Sets in KeySystem mode Chapter 5 5 2 ...
Page 179: ...Figure 5 2 Virtual Key Functions for Manager Assistant Normal sets in KeySystem Mode 5 3 ...
Page 181: ...Figure 5 4 Virtual and Physical Add on Key Functions for Attendant Sets in KeySystem mode 5 5 ...
Page 182: ...Figure 5 5 US only Virtual Key Functions for Operator Sets in KeySystem Mode Chapter 5 5 6 ...
Page 183: ...Figure 5 6 US only Virtual Key Functions for Manager Assistant Sets in KeySystem Mode 5 7 ...
Page 184: ...Figure 5 7 US only Virtual Key Functions for Normal Sets in KeySystem Mode Chapter 5 5 8 ...
Page 185: ...Figure 5 8 Virtual Key Functions for Operator Manager Assistant Normal Sets in PABX Mode 5 9 ...
Page 186: ...Figure 5 9 US only Virtual Key Functions for Operator Sets in PABX Mode Chapter 5 5 10 ...
Page 187: ...Figure 5 10 US only Virtual Key Functions for Manager Assistant Sets in PABX Mode 5 11 ...
Page 190: ...Chapter 5 5 14 ...
Page 213: ...settings are overwritten when configured PBXs are added to a network 6 23 ...
Page 214: ...Chapter 6 6 24 ...
Page 220: ...Chapter 7 7 6 ...