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AT&T AUDIX Networking 585-300-903 User Manual

Page 151

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DCP Mode 3 Installation and Administration

12-3

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Using Procedure 100, Word 2, assign BCCOS 3 to the DS1 trunk group to provide 64K clear-channel
signaling (trunk group 77 is only an example).

If BCCOS 3 has been modified at your site, use a custom BCCOS that has the default values of
BCCOS 3. Refer to the DEFINITY Generic 2 Administration Procedures manual (555-104-506) for
default BCCOS values if needed.

ENHANCED MODE - PROCEDURE: 100, WORD: 2

TRUNK GROUPS - MODEM POOLING AND BCCOS

1.

Trunk Group: 77

2. Bearer Capability Class of Service: 3

MODEM POOLING

3. Originate Mode: _

4.

Answer Mode: _

5.

Modem Type: _

6.

First Choice: _

7. Test Type: _

Connected to CC0 ON-LINE

MAJOR

MINOR

RUN TAPE

BUSY OUT

IN USE

WAIT

enter command: _

2 Repeat 3 Form

5 Help

6 Field

7 Input

8 Cmds

Figure 12-1. Manager II Mode 3 Administration (Proc 100, Word 2)

3.

For remote networking configurations using AAR or ARS: If the local AUDIX DCP extension is
dialing AAR or ARS to reach a remote AUDIX system, the appropriate pattern and preference must
indicate BCCOS 3 (Proc 309, Word 5, Field 6 = 3, or Proc 321, Word 5, Field 5 = 3).