Associated variants: ANSI 88, ANSI 92, ANSI 95
Contains information sent in response to a circuit validation request from the far exchange.
typedef struct _cirGrpCharInd /* Circuit group characterstic ind. */
{
ElmtHdr eh; /* element header */
TknU8 cirGrpCarInd; /* circuit grp. carrier ind. */
TknU8 dblSzCtrlInd; /* double seizing control ind. */
TknU8 alarmCarInd; /* alarm carrier indicator */
TknU8 contChkReqInd; /* continuity check requirements ind. */
} SiCirGrpCharInd;
The fields in the SiCirGrpCharInd structure are encoded as follows:
Field |
Value |
cirGrpCarInd |
Circuit group carrier indicator. Defined values: 0x00 = CG_UNKNOWN Unknown 0x01 = CG_ANALOG Analog 0x02 = CG_DIGITAL Digital 0x03 = CG_ANALDIG Digital and analog |
dblSzCtrlInd |
Double seizing control indicator. Defined values: 0x00 = DS_UNKNOWN Unknown 0x01 = DS_ODDCIC Odd cic control 0x02 = DS_EVENCIC Even cic control Additional value for ANSI 92: 0x03 = DS_ALLCIC All cic control |
alarmCarInd |
Alarm carrier indicator. Defined values: 0x00 = AC_UNKNOWN Unknown 0x01 = AC_SOFTCARHAND Software carrier handling 0x02 = AC_HARDCARHAND Hardware carrier handling |
contChkReqInd |
Continuity check requirements indicator. Defined values: 0x00 = CO_UNKNOWN Unknown 0x01 = CO_NONE None 0x02 = CO_STATIS Statistical 0x03 = CO_PERCALL Per call |
Token |
ANSI 88 |
ANSI 92 |
ANSI 95 |
cirGrpCarInd |
* |
* |
* |
dblSzCtrlInd |
* |
* |
* |
alarmCarInd |
* |
* |
* |
contChkReqInd |
* |
* |
* |