Paradyne Hotwire 8373 User manual

8373-A2-GZ40-20 June 2000 1
Hotwire®8373/8374 RADSL Cards
Installation Instructions
Document Number 8373-A2-GZ40-20
June 2000
What is a Hotwire 8373/8374 RADSL Card?
A Hotwire®Rate Adaptive Digital Subscriber Line (RADSL) card is a circuit card
assembly that contains 12 ports, an interface to the Network Service Provider
(NSP), and a processor. The processor controls the RADSL ports and forwards
the packet traffic to and from the uplink and RADSL interfaces.
When the RADSL card is used in a Hotwire Digital Subscriber Line Access
Multiplexer (DSLAM) or 8820 GranDSLAM chassis and connected to a Hotwire
5620 Remote Termination Unit (RTU) or 6371 DSL Router, it provides high-speed
Internet or intranet access over traditional twisted-pair telephone wiring.
RADSL
Card Chassis Type Uplink Interface Type
8373 8610/8810 DSLAM or
8820 GranDSLAM Ethernet
8374 8820 GranDSLAM ATM via SAR childcard

2June 2000 8373-A2-GZ40-20
Product Documentation Online
Complete documentation for this product is available at www.paradyne.com.
Select
Library
→
Technical Manuals
→
Hotwire DSL & MVL Systems.
Select the following documents:
8000-A2-GB22
Hotwire Management Communications Controller (MCC) Card,
IP Conservative, User’s Guide
8000-A2-GB26
Hotwire MVL, RADSL, IDSL, and SDSL Cards, Models 8310/8312,
8510/8373/8374, 8323/8324, and 8343/8344, User’s Guide
To order a paper copy of a Paradyne document:

Within the U.S.A., call 1-800-PARADYNE (1-800-727-2396)

Outside the U.S.A., call 1-727-530-8623
RADSL Card Installation Planning

Each Hotwire chassis is shipped with one of the following installation
documents:

Refer to one of the above installation documents to:
— Install and set up the Hotwire DSLAM or GranDSLAM chassis
— Install the Hotwire 8373/8374 RADSL Card
— Connect cables

After the RADSL card is installed, there are configuration procedures that
must be performed before you can begin to use the RADSL cards for Internet
or intranet connectivity. Refer to the
Hotwire MVL, RADSL, IDSL, and SDSL
Cards User’s Guide
for detailed configuration procedures. Access this
document using the instructions in
Product Documentation Online
.
Document Number Document Title
8610-A2-GN10
Hotwire 8610 DSLAM Installation Instructions
8810-A2-GN11
Hotwire 8810 DSLAM Installation Instructions
8820-A2-GN20
Hotwire 8820 GranDSLAM Installation Guide

8373-A2-GZ40-20 June 2000 3
Installing the RADSL Card
Procedure
To install the Hotwire 8373/8374 RADSL Card in a Hotwire chassis:
1. If there is a filler plate covering the slot, remove it.
2. Insert the card into the card guides of the slot on the chassis. For the 8610
DSLAM, ensure that the components are facing up.
3. Carefully slide the card into the slot. Gently, but firmly, push the card until it
engages its mating connectors on the backplane.
4. Verify that the OK SYSTEM indicator on the card’s faceplate is ON (green).
If not, refer to the appropriate chassis installation document.
5. Secure the card by fastening the screws on each end of the faceplate. This is
required to maintain proper gasket pressure on the faceplate as well as proper
air flow.

4June 2000 8373-A2-GZ40-20
8373 RADSL Card LEDs
The following table describes the meaning and states of the LEDs on the Hotwire
8373 RADSL card faceplate.
Type LED LED is . . . Indicating . . .
SYSTEM OK Green,
Winking
Green, On
Off
Card functioning normally. Winking describes a
recurring pulse when the LED is ON longer than
OFF at a ratio of approximately 10:1.
RADSL card failure. System processing
functions have stopped.
No power to card.
Alrm Yellow, On
Off
Alarm is present on RADSL card. Ethernet (eth1)
interface is not being detected.
No alarms.
Test Yellow, On
Off
Test in progress.
No tests.
ETHERNET TX Green,
Blinking
Off
Packets are being transmitted. LED blinks on
and off about five times per second.
Inactive.
RX Green,
Blinking
Off
Packets are being received. LED blinks on and
off about five times per second.
Inactive.
Coll Off
Yellow,
Blinking
Normal operation.
A collision hasbeen detected. LED blinks on and
off about five times per second.
DSL PORT 1 –12 Green, On
Off
Green,
Blinking
Green,
Reverse
Winking
DSL link is up.
DSL link is disabled.
Port test or DSL handshaking is in progress. LED
blinks on and off about five times per second.
DSL link is down. Reverse winking describes a
recurring pulse when the LED is OFF longer than
ON at a ratio of approximately 16:1.
00-16641
RADSL
10/100BT
8373
SYSTEM
OKAlrm
Test
TXRXColl
1234
ETHERNET
DSL PORT
5678
910 11 12

8373-A2-GZ40-20 June 2000 5
8374 RADSL Card LEDs
The following table describes the meaning and states of the LEDs on the Hotwire
8374 RADSL card faceplate.
Type LED LED is . . . Indicating . . .
SYSTEM OK Green,
Winking
Green, On
Off
Card functioning normally. Winking describes a
recurring pulse when the LED is ON longer than
OFF at a ratio of approximately 10:1.
RADSL card failure. System processing
functions have stopped.
No power to card.
Alrm Yellow, On
Off
Alarm is present on RADSL card.
No alarms.
Test Yellow, On
Off
Test in progress.
No tests.
ATM BUS TX Green,
Blinking
Off
RADSL card has placed cells on the bus. LED
blinks on and off 2–4 times per second.
Inactive.
RX Green,
Blinking
Off
RADSL card has received cells from the bus.
LED blinks on and off 2–4 times per second.
Inactive.
LOC Off
Yellow,
On
Normal operation.
SAR not receiving a clock signal from the
GranDSLAM backplane.
DSL PORT 1 –12 Green, On
Off
Green,
Blinking
Green,
Reverse
Winking
DSL link is up.
DSL link is disabled.
Port test or DSL handshaking is in progress. LED
blinks on and off about five times per second.
DSL link is down. Reverse winking describes a
recurring pulse when the LED is OFF longer than
ON at a ratio of approximately 16:1.
00-16642
RADSL
10/100BT
8374
SYSTEM
OKAlrm
Test
TXRXLOC
1234
ATM BUS
DSL PORT
5678
910 11 12

6June 2000 8373-A2-GZ40-20
RADSL Card Technical Specifications
Specifications Criteria*
* Criteria of technical specifications are subject to change without notice.
Size Length: 10.4 inches (26.42 cm)
Height: 11.15 inches (28.32 cm)
Width: 0.8 inches (2.03 cm)
Weight Approximately 1.4 lbs. (0.64 kg)
Approvals
Safety Certifications Refer to the equipment’s label for approvals on product.
Power The RADSL card contains a DC-to-DC converter that
requires –48V power input. The –48V power is distributed
through the Hotwire chassis backplane.
Maximum Power Dissipation = 18 watts
Physical Environment
Operating temperature
Storage temperature
Relative humidity
Shock and vibration
32°to 122°F (0°to 50°C)
–4°F to 158°F (–20°C to 70°C)
5% to 85% (noncondensing)
Withstands normal shipping and handling.

8373-A2-GZ40-20 June 2000 7
Warranty, Sales, Service, and Training Information
Contact your local sales representative, service representative, or distributor
directly for any help needed. For additional information concerning warranty, sales,
service, repair, installation, documentation, training, distributor locations, or
Paradyne worldwide office locations, use one of the following methods:

Internet:
Visit the Paradyne World Wide Web site at www.paradyne.com.
(Be sure to register your warranty at www.paradyne.com/warranty.)

Telephone:
Call our automated system to receive current information by fax
or to speak with a company representative.
—Within the U.S.A., call 1-800-870-2221
—Outside the U.S.A., call 1-727-530-2340
Document Feedback
We welcome your comments and suggestions about this document. Please mail
them to Technical Publications, Paradyne Corporation, 8545 126th Ave. N., Largo,
FL 33773, or send e-mail to userdo[email protected]. Include the number and
title of this document in your correspondence. Please include your name and
phone number if you are willing to provide additional clarification.
Trademarks
Hotwire is a registered trademark of Paradyne Corporation. MVL is a trademark of
Paradyne Corporation. All other products and services mentioned herein are the
trademarks, service marks, registered trademarks, or registered service marks of
their respective owners.
Copyright ©2000 Paradyne Corporation. Printed in U.S.A.