Associated variants: BICC, ETSI V2, ITU White, ITU 97
Provides the loop prevention indicator format.
typedef struct _loopPrevInd /* Loop Prevention Indicator */
{
ElmtHdr eh; /* element header */
TknU8 loopTypeInd; /* Type indicator */
TknU8 responseInd; /* always 7 bits, B-H: all spare if loopType=0 */
}SiLoopPrevInd;
The fields in the SiLoopPrevInd structure are encoded as follows:
Field |
Value |
loopTypeInd |
Type indicator. Defined values: 0 = LOOP_TYPE_REQUEST Request 1 = LOOP_TYPE_RESPONSE Response |
responseInd |
Response indicator. Defined values if loopTypeInd is 1: 0 = LOOP_RESP_INSUFF Insufficient information 1 = LOOP_RESP_NO_LOOP No loop exists 2 = LOOP_RESP_SIMULTANEOUS Simultaneous transfer 3 = LOOP_RESP_SPARE Spare |
Token |
BICC |
ETSI V2 |
ITU White |
ITU 97 |
loopTypeInd |
* |
* |
* |
* |
responseInd |
B-H |
B-H |
B-H |
B-H |