Continuity indicators

Associated variants: All

Indicates whether or not a continuity check was successful.

typedef struct _contInd  /* Continuity indicators  */
{
    ElmtHdr eh;          /* element header         */
    TknU8   contInd;     /* continuity indicator   */
    TknU8   spare;       /* spare bits             */
} SiContInd;

The contInd field is encoded as follows:

Field

Value

contInd

Defined values for all variants except BICC:

0x00 = CONT_CHKFAIL   Continuity check failed; reserved in BICC

0x01 = CONT_CHKSUCC   Continuity check succeeded; continuity in BICC

 

Defined values for BICC:

0x00 = CONMSG_RSVRD   Reserved

0x01 = CONMSG_CONT   Continuity


Tokens for the ANSI, BICC, and ETSI variants

Token

ANSI 88

ANSI 92

ANSI 95

BICC

ETSI V2

ESTI V3

contInd

*

*

*

*

*

*

spare

B-H

B-H

B-H

B-H

B-H

B-H


Tokens for the ITU and Q.767 variants

Token

ITU Blue

ITU White

ITU 97

Q.767

contInd

*

*

*

*

spare

B-H

B-H

B-H

B-H