LBI-38965

EDACS BILLING FORMAT

Call Type Bit Fields

The call type values have been selected so that individual attributes of the call type may be associated with single- or double-bit fields within the call type byte. (The call type byte is the 8-bit value represented by the ASCII encoded, 2-digit hexadecimal number in the CDR call type field.) Table A.3 shows these bit fields and their meaning.

Table A.3 - Call Type Bit Field Definitions

Bit Position

7 6 5

0 0 0

0 0 1

0 1 0

0 1 1

1 0 0

1 0 1

1 1 0

1 1 1

4

0

1

3

0

1

2 1 0

0

1

0 0

0 1

1 0

1 1

Normal Call

Special Call

System All Call (*Modifies meaning of bits 3 and 4) Jessica

Jessica Special Call Reserved Reserved Reserved

Bill Caller (*TX Trunked) Bill Callee (*MSG Trunked) Normal

Emergency (*Update Call) Clear Voice

Digital Voice or Data Individual Call Group Call

ICall II Reserved

A-8

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Ericsson LBI-38965B installation manual Call Type Bit Fields, Table A.3 Call Type Bit Field Definitions