Digicom 3910, 3911 operation manual Health and Status Messages, Type Message Indicates Major, Minor

Status Branch

		Table 4-1
		(1 of 2)
		Health and Status Messages
Type	Message	Indicates
Major	Device Failure	A device/self test has failed. The probable cause is a modem hardware
		problem or diagnostic memory failure.
	Facility Fault	A severe data transport problem is occurring due to poor line
		conditions. No signal or a very poor signal is being received.
	Streaming DTE	The modem is in an Antistreaming condition. The RTS input to the
		modem was held ON for a period exceeding the time selected by the
		RTS Antistream configuration option. (Refer to DTE Interface in
		Chapter 5, DCP Configuration, for a description of the RTS Antistream
		configuration option.)
	Access Security	A dial access security alarm is active. (Refer to the Security section of
		this table for dial access security conditions.)
Minor	VF Threshold	One or more of the analog parameter thresholds have been exceeded.
		The probable cause is poor line conditions or improper threshold
		settings. Thresholds may be set through the DCP or NMS commands.
	DTE Alarm	One or more of the DTE signals are in alarm mode. (Refer to the Port 1
		section of this table for Port 1 DTE alarm conditions.)
	Rate Fallback	Due to poor line conditions, the modem’s transmit rate is below the
		configured rate. (Refer to Leased Line and Dial Line in Chapter 5, DCP
		Configuration, for a description of configuration options affecting rate.)
Status	Subtree Truncate	Downstream health and status information has been truncated because
		it overflowed system limits. There is a large amount of health and
		status information in the subnetwork. This information can be
		recovered by sending device health and status commands to specific
		modems.
	Test Mode	The modem or an upstream device is running a disruptive test.
	Disabled	The modem’s DTE port has been disabled.
	On Dial Backup	The modem is operating in Dial Backup mode.
	FW Downloading	A firmware download is in progress.
	On Lease Backup	The modem is operating in Lease Backup mode. This status occurs
		only if the Dual Lease Line is enabled.
	Primary Line Bad	The modem is currently operating on the 2-wire backup facility, the
		Lease Lookback option is enabled, and the modem does not detect
		continuity on the primary 4-wire leased lines.
	Backup Line	The modem is currently operating on the primary 4-wire leased facility
	Good	with 2-wire leased lines selected as the backup facility, the Backup Line
		Check option is enabled, and the modem detects continuity on the
		2-wire backup leased lines.
	Data Blocked	The modem’s primary data path is blocked.
	PSTN Test Fail	The modem failed either the Dial Tone Detection or the Ring Tone
		Detection portion of the Call Test command.

3910-A2-GN32-40 September 1998 4-3