background image

 7

8776-A2-GZ40-10

August 1998

Connecting to the DTE Equipment

Connection to the four ports of the 8776 Termination Unit is through the 50-pin
interface connector on its faceplate. Refer to Appendix C, 

Connector Pin

Assignments, in the User’s Guide.

Procedure

To connect the Hotwire 8776 Termination Unit to your DTE equipment:

1. Connect the 50-position connector of the cable to the connector on the

faceplate of the 8776 Termination Unit. Align one end of the cable connector
with the card connector, then push on the cable connector until it seats.

The end of the cable connector has a release button. To remove the
connector, press the release button and pull the connector away from the
card.

98-15726-01

-48V

RT

N

F
G

A

B

A

B

48VD

ETHERNET

MCC

8000

SYSTEM

OK

Alr

m T

est

TX

RX

Col

4

SYSTEM

OK

Alr

m T

est

1

2

3

1

2

3

G.703

DSL POR

T

4

4

SYSTEM

OK

Alr

m T

est

1

2

3

1

2

3

G.703

DSL POR

T

4

G.703

Interface

2. Feed the cable through the Cable Guide if it is in use. When all cables are

installed, anchor them with cable ties to the rack, DSLAM, or Cable Guide.

3. Connect the four terminating connectors to your DTE equipment.

Summary of Contents for Hotwire 8776 M/SDSL

Page 1: ...over traditional twisted pair telephone wiring HANDLING PRECAUTIONS FOR STATIC SENSITIVE DEVICES This product is designed to protect sensitive components from damage due to electrostatic discharge ES...

Page 2: ...Operating temperature Storage temperature Relative humidity Shock and vibration 32 to 122 F 0 to 50 C 4 F 20 C to 158 F 70 C 5 to 85 noncondensing Withstands normal shipping and handling Technical sp...

Page 3: ...tion unit in Hotwire 8600 DSLAM base chassis Slot 2 or 3 Slot 1 of the Hotwire 8600 DSLAM base chassis must contain a Management Communications Controller MCC card Hotwire 8600 DSLAM expansion chassis...

Page 4: ...M A IN B DC FUSES 5 DC PWR FAN OUT SERIAL MCC 1 MANAGEMENT 3 LINE 1 2 3 98 15832a S Y S T E M O K A lr m T e s t T X R X C o l E T H E R N E T ESD 4 M SDSL 8776 S Y S T E M O K A lr m T e s t 1 2 3 1...

Page 5: ...ssages and Troubleshooting in the User s Guide 6 Secure the 8776 Termination Unit by fastening the screws at each end of the faceplate NOTE The 8776 Termination Unit may be replaced without system dis...

Page 6: ...OK Alr m Tes t 1 2 3 1 2 3 4 4 OK Alr m Tes t 1 2 3 1 2 3 4 4 OK Alr m Tes t 1 2 3 1 2 3 4 4 OK Alr m Tes t 1 2 3 1 2 3 4 4 OK Alr m Tes t 1 2 3 1 2 3 4 4 OK Alr m Tes t 1 2 3 1 2 3 4 4 OK Alr m Tes...

Page 7: ...e card connector then push on the cable connector until it seats The end of the cable connector has a release button To remove the connector press the release button and pull the connector away from t...

Page 8: ...priate LINE port on the front panel of the chassis On a Hotwire 8600 DSLAM chassis 98 15833 01 A INPUT AC 48VDC CLASS 2 OR LIMITED PWR SOURCE RTN 48V A A B B LAN WAN SLOT 2 4 6 B 3 1 2 POSITION STACK...

Page 9: ...tie provided with Hotwire DSLAM chassis through the tie mount to hold the Telco 50 pin connector in place If more than one Telco cable is being connected span the two or three connectors 4 Make sure...

Page 10: ...Self Test POST is not complete No alarms Test Amber Amber flashing Off Loopback test or 511 test pattern in progress POST in progress No tests currently active G 703 1 2 3 4 Green Amber Amber flashin...

Reviews: