tmnxTwampSrvConnIdleTime 1.3.6.1.4.1.6527.3.1.2.76.3.2.2.1.5

The value of tmnxTwampSrvConnIdleTime specifies the elapsed time, in seconds, since a TWAMP message was received on this control connection. When this value exceeds tmnxTwampSrvInactTimeout, the connection will be torn down.