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Switches Configuring the ICX-250 27
Issue 1, September 1998 ADCP-62-023
© 1998, ADC Telecommunications, Inc.
Switch Settings for FXS Port Transmit and Receive Attenuation
The table below represents the FXS port transmit and receive attenuation
(loss) control settings.
FXS Port
Switch
Number
3 dB Attenuation 9 dB Attenuation
Transmit Receive Transmit Receive
1 S14 8 = OFF 7 = OFF 8 = ON 7 = ON
2
6 = OFF 5 = OFF 6 = ON 5 = ON
3
4 = OFF 3 = OFF 4 = ON 3 = ON
4
2 = OFF 1 = OFF 2 = ON 1 = ON
5 S15 8 = OFF 7 = OFF 8 = ON 7 = ON
6
6 = OFF 5 = OFF 6 = ON 5 = ON
7
4 = OFF 3 = OFF 4 = ON 3 = ON
8
2 = OFF 1 = OFF 2 = ON 1 = ON
9 S16 8 = OFF 7 = OFF 8 = ON 7 = ON
10
6 = OFF 5 = OFF 6 = ON 5 = ON
11
4 = OFF 3 = OFF 4 = ON 3 = ON
12
2 = OFF 1 = OFF 2 = ON 1 = ON
13 S17 8 = OFF 7 = OFF 8 = ON 7 = ON
14
6 = OFF 5 = OFF 6 = ON 5 = ON
15
4 = OFF 3 = OFF 4 = ON 3 = ON
16
2 = OFF 1 = OFF 2 = ON 1 = ON
17 S18 8 = OFF 7 = OFF 8 = ON 7 = ON
18
6 = OFF 5 = OFF 6 = ON 5 = ON
19
4 = OFF 3 = OFF 4 = ON 3 = ON
20
2 = OFF 1 = OFF 2 = ON 1 = ON
21 S19 8 = OFF 7 = OFF 8 = ON 7 = ON
22
6 = OFF 5 = OFF 6 = ON 5 = ON
23
4 = OFF 3 = OFF 4 = ON 3 = ON
24
2 = OFF 1 = OFF 2 = ON 1 = ON