ADC Broadband System manual 124

ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance

DLP-531

Page 3 of 7

Table 531-1. HLXC Configuration Fields

FIELD	TYPE	OPTIONS	DESCRIPTION	DEFAULT
Group	Toggle	1, 2, 3, 4, 5, 6, or 7	Specifies the module’s group number designated	1
			on the chassis.
Slot	Toggle	1, 2, 3, or 4	Specifies the module’s slot number within the	1
			group number designated on the chassis.
Circuit Identifier	Input	Enter up to 20	This represents the customer’s circuit ID. The first	Blank
		characters.	character must be alpha or numeric; middle
			characters can be alpha, numeric, or hyphens; and
			the last character must be either alpha or numeric.
			Note: This field can be configured only after the
			T1 Provision field (described below) is set to YES.
Unit Equip State	Toggle	Equipped	Establishes communication with MPU. Module	UNEQUIPPED
			must be set to EQUIPPED before remaining
			selections are allowed.
		UNEQUIPPED	No communication with MPU.
Unit Service State	Toggle	Leave this field at OOS at this time to avoid undesirable reporting of alarms. Set this field to
		IS after completing the configuration of the remaining fields.
T1 Provision	Toggle	YES	Brings up T1 default settings and allows	NO
			configuration changes.
		NO	No configuration changes allowed.
T1 Service State	Toggle	Leave this field at OOS at this time to avoid undesirable reporting of alarms. Set this field to
		IS after completing the configuration of the remaining fields.
T1 Framing Format	Toggle	AUTO	The system automatically detects and establishes	AUTO
			the current frame format (UNFRAMED, FT
			ONLY, SF, or ESF). It then displays “AUTO-" and
			the frame format.
		UNFRAMED	Unframed data pattern.
		Ft ONLY	Used for SLC framing.
		SF	Super Frame
		ESF	Extended Super Frame
T1 BER Threshold	Toggle	From 10-3to 10-9	The average Bit Error Ratios of the incoming DS1	10-7
			signals are monitored by the HLXC. By
			monitoring BERs, the HLXC is capable of
			triggering an alarm when any of the monitored
			signals degrades below the BER threshold level.
HLXC T1 Line Code	Fixed	Locked at NOT APPL.
HLXC DSX-1 EQ*	Fixed	Locked at NOT APPL.

*Note: HLXC and HLXR Switch Settings (HLXC DSX-1 EQ, HLXR LBO, Loop Power, Loop 2 Operation, and HLXR Simplex Power) of the module being configured are displayed at the bottom of the screen.

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© 2000, ADC Telecommunications, Inc.