Cable Installation Using Cross-Connect Block
Y-Cable Installation
5020-A2-GN10-20
Interface connections:
DSL Interface connects to a punchdown block and cross-connects with the
8800 DSLAM LINES 1–6 cable which is also connected to a punchdown
block.
LOOP Interface connects to the local loop via the main distribution frame.
PSTN Interface connects to the local PSTN switch.
Main Distribution
Frame
Cross-Connect
Block
Cross-Connect
Block
Connector Pin Numbers
Refer to
A Y-cable is available to combine two POTS splitter cards with 12 pairs to one
DSLAM card with 24 pairs.
March 1998
Six-Card
POTS
Splitter
Chassis
To
PSTN
POWER
ALARMS
A
B
Fan
Major Minor
Switch
8800
DSLAM
Chassis
A
B
98-15550-02
, page 17.
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