ADC Broadband System manual 320

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

TAP-101

Page 11 of 13

			REPR		REPC
	NEND					FEND
		LOOP 1	XCVR		XCVR	LOOP 1
HLXC				HRX			HLXR
		LOOP 2				LOOP 2
			XCVR		XCVR
	NEND					FEND
TO NETWORK			REPR		REPC	TO CUSTOMER

KEY

NEND means "at the HLXC, looking toward the customer (HLXR)."

FEND means "at the HLXR, looking toward the network (HLXC)."

REPC means "at the HRX, looking toward the customer (HLXR)."

REPR means "at the HRX, looking toward the network (HLXC). "

REPR (PM Reports) = C-SIDE (Display Status) = LINE 1 (TL1)
REPC (PM Reports) = R-SIDE (Display Status) = LINE 2 (TL1)	9450-B

Figure 101-7. HDSL HLXC/HRX/HLXR NEND and FEND Locations (MPU V5.1)

			CRP1		RRP1		CRP2		RRP2
	NEND									FEND
			XCVR		XCVR		XCVR		XCVR
HLXC		LOOP 1				LOOP 1				LOOP 1
				HRX1				HRX2			HLXR
		LOOP 2				LOOP 2				LOOP 2
			XCVR		XCVR		XCVR		XCVR
	NEND					FEND
TO NETWORK			CRP1		RRP1		CRP2		RRP2	TO CUSTOMER

KEY

NEND means "at the HLXC, looking toward the customer (HLXR)."

FEND means "at the HLXR, looking toward the network (HLXC)."

CRP1 means "at the central office side of the HRX1, looking toward the network (HRX2/HLXR)."

RRP1 means "at the remote (CPE) side of the HRX1, looking toward the customer (HLXC)."

CRP2 means "at the central office side of the HRX2, looking toward the network (HLXR)."

RRP2 means "at the remote (CPE) side of the HRX2, looking toward the customer (HRX1/HLXC)."

CRP1 (Alarm History, PM Reports, and Status screens) = LINE 1 (TL1)

RRP1 (Alarm History, PM Reports, and Status screens) = LINE 2 (TL1)

CRP2 (Alarm History, PM Reports, and Status screens) = LINE 3 (TL1)

RRP2 (Alarm History, PM Reports, and Status screens) = LINE 4 (TL1)

NOTE: CRP2 and RRP2 are not present when there is no HRX2. 11375-A

Figure 101-8. HDSL HLXC/HRX/HLXR NEND and FEND Locations (MPU V5.2)

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© 2000, ADC Telecommunications, Inc.