Paradyne 3616, 3615 manual Nn.n DDS

COMSPHERE DualFlow Data Service Units

	Table C-3
	(3 of 3)
	Device Health and Status Messages
Message	Condition
Redun Fan Alarm	Indicates a problem with the fan on the ±48 Vdc Central Office Power Unit.
Redun Pwr Alarm	Indicates a problem with the power on the ±48 Vdc Central Office Power Unit.
Subnetwrk Alarm	A major alarm was set Off by one of the devices in your subnetwork. Check the
	Subnetwork Health and Status report.
Subtree Truncat	Downstream health and status information has been truncated because it overflowed
	system limits.
OutofFrameThresh	For DBMs operating on a single port (rate adaption or nondisruptive), the local DBM
	has detected a continuous Out-of-Frame condition. The alarm clears when a local DBM
	synchronizes with a remote DBM.
	On a point-to-point circuit, if the alarm continues and the local DSU is configured for
	automatic backup, the local DSU disruptively tests the DDS circuit. If the test fails, the
	local DSU initiates a DDS Facility Alarm and initiates dial backup.
nn.n DDS	Indicates the speed (nn.n) of the DSU core when there are no alarms.
nnn Disable	Transmitter at nnn (DSU or DBM) is disabled. (Go to the Control branch to enable the
	DSU or DBM.)
nnn DTR Alarm	The DTR lead at nnn (DSU or DBM) has been Off for more than 30 seconds.
nnn StreamTerm	Streaming terminal. DTE at nnn (DSU or DBM) has its RTS lead turned ON longer than
	the predefined time.

C-6 December 1996 3615-A2-GB20-20