Lucent Technologies 6 Manuale Utente

54

Issue 1 CRCS R6.0  April 1999   

Appendix A: Modem Pooling

The 7400A data module should be installed for DTE operation by placing the EIA 
connector board in its slot so that DTE reads from the front.

In a single standalone DTE operation only AT-command modems may be used, 
therefore the AT control option should be set to ON. Option settings are shown on 
the following list:

It is required that 9600 speed be ON for modem pooling for CRCS.

n

300 speed = ON

n

1200 speed = ON

n

2400 speed = ON

n

4800 speed = ON

n

9600 speed = ON

n

19200 speed =ON

n

AT CONTROL = ON

n

CI LEAD = OFF

n

CI2 LEAD = OFF

n

CH LEAD = OFF

n

CH2 LEAD = OFF

n

LL LEAD = OFF

n

REMOTE LOOP = GRANT

n

RL LEAD = OFF

n

SIGLS DISC = ON

n

TM LEAD = OFF