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Setup
Before You Begin...
Attaching cable TV wire to
cable modem
Network Configurations for PCs
Choose your configuration. You will install either NIC/Ethernet
or USB
I. NIC/Ethernet Card installation (hardware)
II.
NIC/Ethernet Card installation (software)
With
Windows® 95/98/ME/2000
With
Windows® XP
OR
III.
USB Cable Modem installation
Check network settings on a PC
Verify
Network protocol in Windows 95/98/ME/2000
Verify
your IP address in Windows 95/98/ME
OR
Verify
your IP address in Windows XP/NT/2000
Check network settings on Apple Macintosh®
Configuring
TCP/IP for Apple Macintosh systems
Before You Begin...
Please take a moment to unpack your
Self-Installation Kit and familiarize yourself with the parts. Now is also a
good time to make sure you have everything you will need to complete your
installation.
You will also need the following items
NOT included in your kit:
- Cable modem
- CD-ROM with your computer's operating
system software (e.g., Windows 98 or higher)
- Phillips head screwdriver
- Network Interface Card (NIC)/
Ethernet Card (if installing NIC)
Please refer to Figure 1 while you are
attaching the Cable TV Wire to the cable modem.

Figure 1: Basic Wiring Diagram
back to setup
Attaching cable TV wire to
cable modem
Please refer to the diagrams to help
you connect your cable modem for the best possible connection.
- Locate the cable TV wire. You may
find it one of three ways:
- Connected directly to a TV, TV
cable box or VCR. The line will be connected to a jack which should be
labeled, IN, CABLE IN, CATV, CATV IN, etc.
- Connected to a wall-mounted cable
outlet.
- Coming out from under a baseboard
heater or other location. See Figure 2 for wiring example.
For Optimum performance from your
cable modem, be sure to connect it to the first point the cable enters your
home.
Figure 2: Example of Basic Home Wiring
- Once located, disconnect the wire
from the TV, cable box or VCR. (You may need to use the wrench provided in
your Installation Kit.)
- Connect the cable TV wire (removed in
step 2) to the IN jack of the cable splitter (Figure 3 for one TV and Figure
3A for two TVs) provided in your Installation Kit. Tighten the fitting
securely with the supplied wrench. Do not overtighten.
Main Line
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Main Line
 |
Figure 3
Single TV |
|
Figure 3A
Multiple TVs |
- Locate the short, WHITE cable wire
supplied in your Installation Kit and connect it to one of the splitter's OUT
jacks. Connect the other end to the same TV, cable box or VCR input jack from
which you originally removed the wire (Figure 4). Hand tighten.
- Place the cable modem near your
computer. Locate the length of cable wire and connect it to the splitter's
remaining OUT jack. Connect the other end of this cable to the back of the
cable modem (Figure 4). This jack may be labeled CABLE or CATV.

Figure 4
- Connect one end of the modem's power
supply cable to the cable modem. Locate a grounded electrical outlet and
connect the other end of the modem's power cable to this outlet.
Decide how you will connect your cable modem to your computer. Some cable
modems offer you an option to connect via USB or NIC/Ethernet.
To connect via USB, please
click here to proceed to installation of your USB cable modem.
If you are connecting using a NIC/Ethernet card, please continue to the
next step.
- Locate the RJ-45 Network Cable
supplied with the cable modem . This RJ-45 cable has connectors that look
similar to connectors on a telephone wire.
WARNING!
The RJ-45 cable is NOT telephone wire. The cable modem signal
CANNOT be transmitted over telephone wire. Do NOT use phone wire
in place of the supplied RJ-45 cable. |
- Connect one end of the RJ-45 Network
Cable into the LAN jack of the cable modem (Figure 5). This Jack may be
labeled 10 BT, 10 BASE-T, ENET, or ETHERNET.

Figure 5
If your computer already has a
Network Interface Card (NIC)/Ethernet Card installed, plug the other end of
the RJ-45 Network Cable into that adapter's LAN Jack and skip to
Checking network settings on a PC.
For Windows XP, skip to
Verify your IP address in Windows XP/NT/2000.
If your computer DOES NOT have a
Network Card installed, please go to
NIC/Ethernet card installation.
back to
setup
Network Configurations for PCs
NIC/Ethernet Card
installation (hardware)
- If your computer is on, shut it down
completely, taking care to follow normal shutdown procedures.
IMPORTANT!
PLEASE verify that all power is OFF before continuing!
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- Access the back of the computer and
note the location of each cable connection. (NOTE: you might want to draw a
simple reference diagram of the back of your machine showing where each cable
connects.) Disconnect ALL cables from the back of the computer.
- Remove the screws that hold the
computer's case to the chassis and put them aside. Remove the case.
- Locate an open slot inside the
computer for the NIC/Ethernet Card. The slot will be an open space with one
end near the rear panel of the computer. PCI slots are generally WHITE or
LIGHT GREY in color, while ISA slots are BLACK or DARK BROWN. Also, PCI slots
are shorter than ISA slots. This instruction booklet uses the shorter PCI card
as an example, since the majority of customers will be installing a PCI-type
card.
- There is most likely a spacer plate
covering the opening for the PCI card slot on the computer's rear panel.
Remove the plate by removing the screw holding the plate against the rear
panel. Save the screw, since you will need it to secure the network card to
the chassis.
- Locate your NIC/Ethernet Card, unpack
it and set aside the 3.5" diskette or CD-ROM supplied in the package. You may
need certain software on this disk/CD to complete the installation of your NIC/Ethernet
Card.
-
Position the card so that the tab of the card is evenly aligned with the slot.
Carefully slide the card into the slot and push it EVENLY and FIRMLY down
until the card is securely seated all the way into the slot.
IMPORTANT!
Please confirm that the card has been seated properly by doing a visual
inspection along the entire surface of the card BEFORE moving to the next
step. A properly seated card should sit evenly on all sides with little or
no movement. |
- Fasten the newly installed card to
the chassis with the screw from step 5.
- Re-attach the case to the chassis of
the computer.
- Re-attach all cables to their
original locations on the rear panel of the computer.
- Locate the RJ-45 Network Cable coming
from the Cable Modem's LAN Jack, and plug it into the NIC/Ethernet Card's LAN
Jack on the rear panel of the computer (Figure 6).

Figure 6
- Plug the computer's power cable into
a grounded electrical outlet.
- Check the lights on the front of the
cable modem. After a few moments, if you see blinking lights, please refer
to Troubleshooting Tips in the manual provided with your cable modem for
specific information.
Once you have installed your NIC/Ethernet hardware, please proceed to NIC /
Ethernet installation (software). For Windows 95/98/ME/2000,
click here. For Windows XP,
click here.
back to
setup
With Windows® 95/98/ME/2000
- Power on your computer. Windows will
automatically detect the new NIC/Ethernet Card and display the New Hardware
Found pop-up (Figure 7).
NOTE:
If this window does not appear, Windows does not recognize the new card.
Verify that the card is seated properly or contact the NIC manufacturer for
assistance. |

Figure 7
- Locate the
diskette or CD-ROM supplied with your NIC/Ethernet Card and place it in the
appropriate drive. Click OK.
- The Copying Files pop-up will
appear. Type in the proper drive name (as shown in Figure 8). The 3.5" drive
is typically the "a:" drive and the CD-ROM drive is usually the "d:" drive.
Click OK.

Figure 8
- After the driver files have finished
copying, you MAY see a Windows prompt asking you to insert the CD for Windows
95/98/ME/2000/NT in the CD-ROM drive (Figure 9). (This disk should have been
included with your computer when originally purchased.) Insert the CD, wait
until it comes up to speed, then click OK.
- Another Copying Files pop-up
MAY appear (Figure 9). For a Windows 98 computer, type "d:\win98", then
click OK.

Figure 9
 |
NOTE: You may see a Version
Conflict warning which says "File Being Copied is Older Than Your Existing
File. It is Recommended That You Keep Your Existing File." ALWAYS click the
YES button in response to this warning. |
- The System Settings Change
dialogue box (Figure 10) will ask you if you want to restart your computer.
Remove the floppy disk from the "a:" drive and click Yes.

Figure 10
NOTE:
You may be prompted for a network password when your computer restarts.
Simply click Cancel. |
IMPORTANT!
Before proceeding, please verify the software for your new NIC/Ethernet Card
has been installed properly by following Steps 7 through 9. |
- Click the Start button, select
Settings, then Control Panel. In the Control Panel,
double click the System icon (Figure 11).

Figure 11
- Click the Device Manager tab.
Look down the list and find Network Adapters. If there is a "+"
next to Network Adapters, click it to open this category. Verify that there is
no "X" or "!" immediately to the left of your Network Card icon (Figure 12).

Figure 12
IMPORTANT!
If you see an X or ! immediately to the left of your network
adapter icon, it is not installed properly. Return to
step 2 and reinstall the software for the card or call the manufacturer
of the Network Interface Card for support. |
- Click the OK button to close
the Device Manager.
Congratulations on installing your Network Interface Card!
Please go to
Checking network settings on a PC.
back to
setup
With Windows® XP
- After you have installed the NIC/Ethernet
card into your computer and re-attached all the cables to their original
locations, power on your computer.
- Windows XP will automatically detect
the new hardware and display the Found New Hardware pop-up window
(Figure 13).

Figure 13
- In many cases, Windows XP can
determine the type of hardware you have added, and install the appropriate
drivers automatically. (If your card is not recognized by Windows XP, please
refer to the information supplied with your hardware, or contact the
manufacturer, for specific instructions.) Once Windows XP recognizes your
card, there is nothing more for you to do. The Found New Hardware
pop-up will change to reflect your NIC/Ethernet Card, followed by confirmation
that your hardware is correctly installed (Figures 14 and 15).

Figure 14

Figure 15
- To verify that your new NIC/Ethernet
Card is installed properly, click Start, then Control Panel
(Figure 16).

Figure 16
- From the Control Panel, click
on Printers and Other Hardware on the right side of the screen (Figure
17).
Figure 17
- Next, click on System, located
towards the left hand side of the screen (Figure 18).
Figure 18
- This will bring you to the System
Properties window, where you will need to click on the Hardware
tab, then on the Device Manager button (Figure 19).
Figure 19
- Look down the list until you come to
Network adapters. If there is a "+" (plus sign) next to Network adapters,
click on it to view your device. If there is a "-" (minus sign), you should
already see the adapter listed immediately below (Figure 20).
(Please Note:the NIC/Ethernet card you have listed may differ from the one
shown in our example.)
Figure 20
- Check to make sure that there is NO
RED X, EXCLAMATION POINT or QUESTION MARK next to the adapter. If you see an
X, exclamation point or a question mark, the driver for this device has not
been properly installed. You should refer to the manufacturer's installation
guide for instructions specific to your NIC/Ethernet Card.
Now proceed to Verify
your IP address in Windows XP/NT/2000.
back to
setup
USB Cable Modem installation
Before installing your USB Cable
Modem:
Make sure that:
- Your PC is switched on and Windows
95/98/ME/2000 is running.
- You follow these step-by-step
instructions precisely to ensure success.
- You have your CD-ROM for Windows
95/98/ME/2000 available.
Your USB Cable Modem package
includes:
- USB cable
- USB driver software (on floppy disk
or CD-ROM).
- Connect the USB
cable to the port marked USB on the USB cable ready modem (Figure 21).

Figure 21
- Connect the other end of the USB
cable to the spare USB port on your PC. (It may be on the front or at the back
of the computer.)
- When the Update Device Driver
Wizard appears, click NEXT. (See Figure 22.)

Figure 22
- On the next screen, select Search
for a better driver than the one your device is using now.(Recommended)
and click Next. (See Figure 23.)

Figure 23
- Select Floppy disk drives and
insert the USB floppy disk provided into the appropriate drive. (If the USB
Adapter came with a CD-ROM, insert it into your CD-ROM drive and select
CD-ROM drive.) Uncheck any other boxes. Click Next. (See Figure
24.)
Figure 24
- The next screen indicates that
Windows has located the software for the USB Cable Modem (Figure 25). Click
Next.

Figure 25
WARNING!
If you see a screen (Figure 26) indicating that Windows was unable to
locate a driver for this device, DO NOT CLICK NEXT. Unplug the USB
Network cable, click Cancel and return to
Step 1. |

Figure 26
- The Copying Files pop-up will
momentarily appear (Figure 27).

Figure 27
NOTE:
If the "Insert Disk" prompt asks you to insert your Windows CD-ROM, do so
and click OK. |
- Windows may take up to one minute to
install the USB Adapter Software. When installation is done, click Finish.
(See Figure 28.)

Figure 28
 |
IMPORTANT! If you see a
screen (see Figure 29) that reads "? Unknown Device," DO NOT CLICK
FINISH! This means that Windows has not properly installed a driver for
your USB device. Unplug the USB Network Interface, click CANCEL and RETURN
to Step 1. |

Figure 29
- Remove the floppy disk or CD ROM from
the drive.
- When the Systems Settings Change
pop-up appears (Figure 30), click Yes to restart your PC. It could take
up to three minutes for your PC to restart.

Figure 30
NOTE:
You may be prompted for a network password when your computer restarts.
Simply click Cancel. |
Once you have installed your USB cable
modem, please proceed to
Checking network
settings on a PC - verifying Network protocol in Windows 95/98/ME/2000.
back to
setup
Check network settings on a PC
Verify Network
protocol in Windows 95/98/ME/2000
- Click the Start button,
highlight Settings, then select Control Panel (Figure 42).
Figure 42
- Once in the Control Panel,
double-click the Network icon (Figure 43).
Figure 43
- The Network pop-up will appear.
If you see "TCP/IP" listed as a network component, click Cancel
and continue to : Verify your IP address in Windows 95/98/ME only.
OTHERWISE, click Add and continue to the next step (Figure 44).

Figure 44
- When the Select Network Component
Type pop-up appears, select Protocol, then click Add (Figure
45).

Figure 45
- When the Select Network Protocol
pop-up appears (Figure 46), under Manufacturers select Microsoft.
Under Network Protocols, select TCP/IP. Then click OK.

Figure 46
- Now you should be back at the
Network screen (Figure 47). TCP/IP should now appear in the list.
Click OK.

Figure 47
- You may see a Copying Files
pop-up (Figure 48). All systems vary. For a Windows 98 computer, type
d:\win98 - or whatever drive your CD is listed as - in the Copying
Files dialogue box. Now click OK.

Figure 48
- The System Settings Change
dialogue box will ask you if you want to restart your computer (Figure 49).
Click Yes.

Figure 49
- After the computer restarts, if the
Windows Password pop-up appears, click Cancel.
Once you have verified your network settings, please proceed to Verify your IP
address: for Windows 95/98/ME users,
click here; For
Windows XP/NT/2000 users,
click here.
back to
setup
Verify your IP address in
Windows 95/98/ME
- Press the Start button and
select Run.
- When the Run pop-up appears
(Figure 32), type winipcfg in the text field and click OK
(Figure 50).
Figure 50
- The IP Configuration pop-up
will appear. Click the drop down arrow next to the white box and select your
network adapter from the list (name designation varies by manufacturer).
- Click the Release button. A
line of zeros should now appear in the IP Address and Subnet Mask
fields in place of the numbers that were originally there (Figure 51).

Figure 51
- Click the Renew button.
Numbers will replace the zeros. (Figure 52.)
Figure 52
| NOTE: The numbers on your
screen will be different than those shown above. |
 |
IMPORTANT!
If your previous Internet access was via dial-up, follow the instructions
below.
For Windows 95/98/ME o Windows NT Workstation o
Windows 2000 Professional
From your desktop:
- Click the Start button.
- Highlight Settings.
- Click on Control Panel.
- Double click on the Internet or
Internet Options icon.
- Click on Connection Tab.
- Make sure one of the following is
selected:
- Never dial a connection
OR
- Connect to the Internet using a
Local Area Network
- Click OK.
- Close the Control Panel.
- Open Browser (you should not be
prompted for a dial-up connection).
If you need further assistance,
please call WMIS Internet Services. |
Congratulations! You have successfully
installed your Network Adapter and Cable Modem.
back to
setup
Verify your IP address in
Windows XP/NT/2000
- Click on the Start button and
select Run.
- When the Run pop-up appears,
type cmd in the text field and click OK (Figure 53).

Figure 53
- The Command Prompt box will
now appear. Here you will type ipconfig/release and press Enter
(Figure 54).

Figure 54
- Next, you will type ipconfig/renew
and press Enter (Figure 55).
Figure 55
NOTE:
The numbers on your screen will be different than those shown above.
|
- Type Exit and press Enter
to return to your desktop.
Congratulations!
You have successfully installed your network adapter and cable modem.
back to
setup
Configuring TCP/IP for
Apple Macintosh systems
- From the Apple menu, select
Control Panels, then choose TCP/IP.
- Click Edit on the Finder
menu bar at the top of the screen. Select User Mode (Figure 56).

Figure 56
- Click Advanced, then click
OK (Figure 57).

Figure 57
- In the Connect via drop-down
menu, select Ethernet or Ethernet Built-In. In the Configure
drop-down menu, select Using DHCP Server (Figure 58). Click Options.

Figure 58
- Make sure only Active is
selected. If Load only when needed is checked, uncheck the box (Figure
59). Click OK.

Figure 59
- Verify that the Use 802.3 box
is unchecked (Figure 60). If there is a check mark here, click on the
box to remove it. Then close the TCP/IP (Default) window by clicking in
the top left corner.

Figure 60
- You will be asked Save changes to
the current configuration? (Figure 61). Click Save.

Figure 61
back to setup
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