dlswTConnStatCloseBusys 1.3.6.1.4.1.43.2.24.2.1.3

The number of DLSw connections exited connected state without all circuits disconnected gracefully. That is, the transport connection was brought down, by either this DLSw node or its partner DLSw node, with some active circuits. For instance, transport connection, e.g, TCP connection, failed.