Cable Modems Can't get internet using Comcast cable modem and Lynksys WRT54G router

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Can't get internet using Comcast cable modem and Lynksys WRT54G router jasontyip 01-30-06
Posted by on January 30, 2006, 12:32 am
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Hi,

I'm trying to connect a router to my existing Comcast High Speed
connection. Here's my situation:

-I can connect both my laptop and desktop to the internet when directly
connected to the cable modem (ie only one computer at a time).

-When I connect the cable modem to the router, and the other computers
to the router, it shows a connection, however no internet.

Am I missing something here? I disabled all firewalls, etc. Does this
have to do with Comcast, Linksys, both, neither? Any help would be
greatly appreciated.

Jason


Posted by Warren on January 30, 2006, 1:55 am
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jasontyip@yahoo.com wrote:
> Hi,
>
> I'm trying to connect a router to my existing Comcast High Speed
> connection. Here's my situation:
>
> -I can connect both my laptop and desktop to the internet when directly
> connected to the cable modem (ie only one computer at a time).
>
> -When I connect the cable modem to the router, and the other computers
> to the router, it shows a connection, however no internet.
>
> Am I missing something here? I disabled all firewalls, etc. Does this
> have to do with Comcast, Linksys, both, neither? Any help would be
> greatly appreciated.

You need to power-cycle the modem.

Disconnect the power from everything. Power-up the modem, and let it sync-up
before doing anything else. Then power-up the router. Then power-up the
devices attached to the router.

--
Warren H.

==========
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employer, my friends, nor (as she often tells me) my wife.
Any resemblance to the views of anybody living or dead is
coincidental. No animals were hurt in the writing of this
response -- unless you count my dog who desperately wants
to go outside now.

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