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Troubleshooting – Siemens SpeedStream 4200 User Manual

Page 8

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Siemens Subscriber Networks, Inc.
4849 Alpha Road
Dallas, TX 75244
(972) 852-1000
Fax (972) 852-1001
[email protected]
http://www.icn.siemens.com/subscriber

Copyright© 2004 SIEMENS SUBSCRIBER NETWORKS, INC. All rights reserved. Siemens and the Siemens logo
are trademarks of Siemens AG, Germany. All other trademarks are held by their respective companies. Siemens
reserves the right to make changes to product specifications at any time without notice.

Troubleshooting

LED

Off

Green

Blinking
Green

Red

Blinking
Red/Green

Power

- Power not
applied

Normal
system
operation

N/A

Self-test
failure if red
for more than
30 seconds

Flash write
in progress

Ethernet

- Power not
applied
- Ethernet link
not connected

Ethernet link
connected

Ethernet traffic
flowing in
either direction

N/A

N/A

DSL

- Power not
applied
- DSL signal
not detected

DSL line is
trained and
ready for
traffic

DSL is training

N/A

N/A

USB

- Power not
applied
- No USB
connection

USB
Connected

USB user traffic
flowing in
either direction

N/A

N/A

Activity

- Power not
applied
- No LAN
data activity

N/A

LAN user traffic
flowing in
either direction

N/A

N/A