tmnxVdoGrpSrcRTClientFailedReq 1.3.6.1.4.1.6527.3.1.2.61.1.7.1.29

The value of tmnxVdoGrpSrcRTClientFailedReq indicates the total number of Retransmission (RT) requests that could not be generated by the RT client due to gaps in the sequence numbers.