EasyManuals Logo
Home>Cisco>Gateway>DPC3941T

Cisco DPC3941T User Manual

Cisco DPC3941T
80 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #76 background imageLoading...
Page #76 background image
Chapter 6 Troubleshooting the Residential Gateway
54 TP-00102
Common Troubleshooting Issues
This section describes common problems and offers solutions.
I don't understand the front panel status indicators
See Operation of Front Panel Indicators (on page 37), for more detailed information
on front panel LED status indicator operation and function.
The Residential Gateway does not register an Ethernet connection
Try one of the following solutions:
Verify that your computer has an Ethernet card and that the Ethernet driver
software is properly installed. If you purchase and install an Ethernet card,
follow the installation instructions very carefully.
Verify the status of the front panel status indicator lights.
The Residential Gateway does not register an Ethernet connection after
connecting to a hub
If you are connecting multiple PCs to the Residential Gateway, you should first
connect the Residential Gateway to the uplink port of the hub using the correct
crossover cable. The LINK LED of the hub will illuminate continuously.
The Residential Gateway does not register a cable connection
The Residential Gateway works with a standard, 75-ohm, RF coaxial cable. If you are
using a different cable, your Residential Gateway will not function properly. Contact
your service provider to determine whether you are using the correct cable.
There is no dial tone when I lift the handset
Try the following solutions if you cannot hear a dial tone:
Your telephone wiring may be connected to the wrong RJ-11 port on the
Residential Gateway. The Residential Gateway has two telephone ports. Verify
that you are connected to the correct telephone port.
There may be a problem with your telephone set. Use a different telephone set
and listen to hear dial tone.

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Cisco DPC3941T and is the answer not in the manual?

Cisco DPC3941T Specifications

General IconGeneral
BrandCisco
ModelDPC3941T
CategoryGateway
LanguageEnglish

Related product manuals