RAD Data comm E1/T1 Instrukcja Użytkownika Pobierz pdf (Strona 148)

Chapter 5 Setup Menu FCD-IPM Installation and Operation Manual

5-58 Interface Parameters Menu

Additional Cards Parameters

Select this option to allow you to select the card for which parameters are to be

displayed. A toggle option appears on the bottom of the screen. Use the Space

bar to toggle between the card types. Press Enter to access the parameters screen.

Card options are:

• Sub – depending on your hardware installation options are:

 Fix Sub – parameters for E1 are shown as those in Table 5-19

 I/O1 Sub

 I/O2 Sub

• Voice

 Fix Voice

 I/O1Voice

 I/O2 Voice.

Voice Parameters

FCD-IPM has optional voice capabilities.

FXS Voice Interface

VOICE PARAMETERS: (Device name - FCD-IPM , I/O1 VOICE)

-----------------

1. TX/RX gains

2. Coding law : [A LAW]

3. On/off hook from the E1 on : [A bit]

4. On/off hook to the E1 on : [A bit]

5. Default ABCD to the E1 : [0001]

6. Polarity : [Disabled]

ESC - Return to previous menu

Choose one of the above:

Figure 5-64. FXS Voice Parameters

TX/RX Gains

Select this parameter to specify the nominal input level of the receive and transmit

paths for each voice port. The input level range is –10 to +5 dBm.

Coding Law

Select this parameter to specify the compounding law to be used by the voice

channels. The values are:

A Law coding for E1 links

1 2 ... 143 144 145 146 147 148 149 150 151 152 153 ... 223 224

Brak uwag

RAD Data comm E1/T1 Instrukcja Użytkownika Strona 148