This read-only object reports the fixed timeout value, defined as the named value rcvCLLMTimerValue (1000), used for expecting incoming CLLM updates, noting CLLM parameters are not applicable to frame forwarding ports. An administrator reads this to confirm the receive-side CLLM timeout the device is using, which per its definition is fixed at 1000 milliseconds rather than independently configurable. For example, an administrator troubleshooting missed CLLM updates would know the receive timeout is fixed at the rcvCLLMTimerValue of 1000 milliseconds rather than something adjustable like xmtCLLMStatusTimer.