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Q: how do i configure a Netgear hub for my cable modem? ( Answered 5 out of 5 stars,   0 Comments )
Question  
Subject: how do i configure a Netgear hub for my cable modem?
Category: Computers > Internet
Asked by: tombobo-ga
List Price: $5.00
Posted: 09 Jul 2002 14:11 PDT
Expires: 08 Aug 2002 14:11 PDT
Question ID: 37942
I'm an ATT cable modem customer using Windows XP. I also have a Dell
laptop with a D-Link Wireless NIC. I just bought a Netgear RP114 hub
and want to use it with an access point to share the cable modem
connection.

The Netgear isn't autoconfigurable. So I need to use some settings to
manually configure the Netgear to the IP assigned by ATT to my
machine.  This is the sort of thing I'd expect AT&T to help with, but
NO...... Anytime I mention this is for a wireless use, they claim they
don't ``support home networks.'' But they will gladly sell an
additional IP address for that purpose.

So how do I do this?
Answer  
Subject: Re: how do i configure a Netgear hub for my cable modem?
Answered By: missy-ga on 09 Jul 2002 15:34 PDT
Rated:5 out of 5 stars
 
Hi tombobo,

Home networking can be a hair raising experience when your ISP doesn't
want to cooperate.  Fortunately, NetGear has taken this into account
and has provided setup information online for the the RP114 router.

RP114 - specs
http://www.netgear.com/product_view.asp?xrp=4&yrp=12&zrp=93

  
To start, be certain that TCP/IP is installed on both of your machines
(you can see if it is by going to Control Panel --> Network -->
Configuration.  Scroll through the list.  If TCP/IP is not listed,
click Add, then Protocol, then TCP/IP.  You'll likely need your
Windows CD.)

I'm going to assume that you've already connected your cable modem to
the WAN port, your desktop's NIC to the router, and have installed
your access point as well.  Let's get you configured so this thing
will run.  Make sure your laptop is off.  Leave it off until you're
completely configured.

Turn on your router, and allow it to initialize, then re-boot your
desktop machine to obtain DHCP settings from the router.  Fire up your
web browser, and type http://192.168.0.1 in the location bar, then hit
enter.  This will bring up the configuration wizard.  In the Log In
box, type "admin" (no quotes) and 1234 as the password, then click OK.
 Select "Wizard Setup" in the next screen.

In the next screen, you'll need to enter your Host Name, which you
need to get by calling your ISP.  You need only tell them that you
need the Host Name.

For Domain Name, enter "attbi" (no quotes).

The next screen will be the ISP Parameters screen.  Set the boxes for 
     Encapsulation = Ethernet and Service Type = Standard.  Click
Next.

(Source:  http://www.netgear-support.com/ts/doc/ispref/atexcite.htm,
which, while stating that it is for ATT for Excite@Home, is also for
regular ATT cable customers, according to a rep at NetGear)

In the last screen, you'll be asked for WAN IP Address Assignment, DNS
Server and WAN MAC Address.  The settings are as follows:

Wan IP Address Assignment = Get Automatically From ISP

DNS Server Address Assignment = Get Automatically From ISP

Wan Mac Address = Spoof  This PCs Mac Address – IP Address 192.168.0.2
 (or whichever IP address appears in the box.  This is the IP of the
computer originally connected to the cable modem, now connected to the
router).

When you're all done, click Finish.  That's it, you should be all
networked.

In some instances, however, this will not work, and you'll need to
change the setting to Fixed IP address, and enter your static IP
address, as well as the Subnet Mask and Gateway IP address (both of
which you can obtain by calling your ISP.  You only need to ask "What
are my subnet mask and gateway IP addresses?" - DON'T mention
networking, they will stop talking to you immediately.  This is SOP
with most ISPs, because they don't want to walk you through your
networking.)  Just back up, change the relevant settings, and try
again.  You may need to reboot after you've finished for your
computers to be able to see each other.

If you find that there are still kinks to be worked out, you can
consult the RP114 Guide's Troubleshooting section:

Reference Guide for the RP114 (requires Acrobat Reader)
ftp://downloads.netgear.com/files/netgear1/Reference_Guide_for_RP114.pdf

If you're still stuck after that, give the nice people at NetGear a
call, and they'll be happy to help:

NetGear Customer Support:
1-888-NETGEAR (1-888-638-4327)
1-800-211-2069 

Hope this gets you up and running without too much fuss!  Good luck!

missy-ga
tombobo-ga rated this answer:5 out of 5 stars
Nice full answer, thanks totally. Very helpful and straightforward.
I'll follow up here to summarize my outcome.

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