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ADCP-61-471 • Issue 4 • June 2000 • Section 2: Operation and Maintenance
2-297
© 2000, ADC Telecommunications, Inc.
TAP-101
Page 11 of 13
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
XCVR
NEND
NEND
FEND
XCVR
XCVR XCVR
HRXHLXC HLXR
REPR REPC
REPR REPC
FEND
LOOP 1
LOOP 2
LOOP 1
LOOP 2
TO NETWORK
TO CUSTOMER
Figure 101-7. HDSL HLXC/HRX/HLXR NEND and FEND Locations (MPU V5.1)
11375-A
NEND
NEND
FEND
HLXC
HLXR
FEND
TO NETWORK
TO CUSTOMER
LOOP 2
LOOP 1
LOOP 2
LOOP 1
LOOP 1
LOOP 2
HRX1
XCVR
CRP1
CRP1
XCVR
XCVR
RRP1
RRP1
XCVR
HRX2
XCVR
CRP2
CRP2
XCVR
XCVR
RRP2
RRP2
XCVR
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.
Figure 101-8. HDSL HLXC/HRX/HLXR NEND and FEND Locations (MPU V5.2)