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Troubleshooting, Roubleshooting – ADS Technologies Wireless Cable Modem Gateway SBG1000 User Manual

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SBG1000 User Guide

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Overview Installation Troubleshooting Contact

FAQ Specifications Glossary License

Configuration: Basic Gateway TCP/IP Wireless Print Server USB

Troubleshooting

If the solutions listed here do not solve your problem, contact your cable provider. Before calling your cable
provider, try pressing the reset button on the rear panel. Resetting the SBG1000 may take 5 to 30 minutes. Your
service provider may ask for the status of the front-panel lights as described in

Front-Panel Lights and Error

Conditions

Problem

Possible Solutions

Green power icon
light is off

Check that the

SBG1000

is properly plugged into the electrical outlet.

Check that the electrical outlet is working.
Press the Reset button.

Cannot send or
receive data

On the top front panel, note which is the first light (starting from the left) that is off. This light
indicates where the error occurred as described in

Front-Panel Lights and Error Conditions

”.

If you have cable TV, check that the TV is working and the picture is clear. If you cannot
receive regular TV channels, the data service will not function.
Check the coaxial cable at the

SBG1000

and wall outlet. Hand-tighten if necessary.

Check the IP address. Follow the steps for verifying the IP address for your system. See

Configuring TCP/IP

. Call your cable provider if you need an IP address.

Check that the Ethernet cable is properly connected to the

SBG1000

and the computer.

A wireless client(s)
cannot send or
receive data

Perform the first four checks in “Cannot send or receive data.”
Check whether the wireless interface is enabled on the

Wireless > NETWORK Page

.

Check whether you configured the ESSID on the

Wireless > NETWORK Page

and checked

Disable ESSID Broadcast on the

Wireless > SECURITY — advanced Page

. Then ensure that

the network name (ESSID) on each affected wireless client is identical to the ESSID on the
SBG1000.
Check whether you configured a WEP key on the

Wireless > SECURITY — basic Page

. If you

configured a WEP key on the SBG1000, ensure that each affected wireless client has the
identical WEP key. If this does not solve the problem, check whether the client wireless
adapter supports the type of WEP key configured on the SBG1000.
Check whether you enabled Allow Only Listed Stations Access on the

Wireless > SECURITY

— advanced Page

. If you enabled Allow Only Listed Stations Access, ensure that the MAC

address for each affected wireless client is correctly listed under STATIONS.
For an overview, see

Setting Up the Wireless LAN

”.

Problems related to
unsuccessful USB
driver installation

Remove the USB driver. Follow the appropriate procedure for your system in

Setting Up a

USB Driver

”.

The printer icon is
not displayed

Check the printer cable connection and power the printer and SBG1000 off and on again.
Verify that Enable printer is checked on the Printer CONFIGURATION > basic page.

The SBG1000 Setup
Program will not
start

The web cache is full or close to full. In Internet Explorer, choose Internet Options from the
Tools menu, and click the General tab. Click Delete Files and Clear History. Then try

Starting

the SBG1000 Setup Program

again.