Smdr2 (Alrnn) - NEC NEAX 7400 IMX Command Manual

b
3
Example:
b b
3 2
0 0
8 4
The following explains what hexadecimal data "1" means for SMDR2:
• For incoming calls SMDR is required because Bit 0 is assigned as one (1).
• SMDR is required for toll and local outgoing calls because Bit 1 is assigned as zero (0).
• Metering pulses are detected by the system; therefore Bit 2 is zero (0) and Bit 3 is zero (0).
Figure 4-17 SMDR2 (ALRNN)
b b b
2 1 0
0/1: -/Incoming Call (SMDR is required)
0/1: SMDR is required for toll and local out-
going calls/SMDR is required only for toll
outgoing calls.
0:
Metering pulses are necessary. Hexadecimal
1:
assignment is "01."
2:
3:
b b
1 0
b
1
0
b
2 1
ND-70348 (E)
=bit 0
0
=bit 1...
1
ALRNN
CHAPTER 4
Page 435
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