My modem used to be perfect i played live on xbox ad i got internet on my PC but know the cable single turns on and when i click on internet or mozilla firefox the sigle goes away and then i got no internet this has been going on for like a 3 weeks what should i do?? I have Cox supplied internet. They were very polite about my new modem, thanked me for buying one. For a computer idiot this question should be answered in youe advice, dont you think, because its the first thing that someone wants to do after their internet provider has fobbed them off with a non-wireless set-up!!!! Michael June 16, , 3:

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Thank you very much for your help! I called up and said I had a replacement and gave the new MAC address.

Hi, i have this modem, atlajta im scientific atlanta dpc2100r2 cable modem wondering if i can unplug the ethernet cord from my airport which is connected to my modem by ethernetand plug it directly into my computer so my internet is faster? Customers also viewed these items.

Cable Modem Troubleshooting: Scientific Atlanta DPC2100

Miguel Alban June 7,2: Sam December 3,6: I added the router back and found that it would not work. This page works best with JavaScript. I have a 1. Do you scientifkc to have one computer hard wired to the router or can they all be wireless?


Webstar Scientific Atlanta Dpc2100r2 Cable Modem HW Rev 2.1 – Unit Only 4012460

From the time I unpacked it, until it was activated, took only about 20 mins. Sometimes after wakeup the connection is there, sometimes not.

ERIC August 19,5: Learn more about Amazon Prime. Any clues most welcome. Although this unit is NOT one that is on Time Warner’s list of approved modems, it is the same make mdem model that I’ve been leasing from them for the past year.

Cisco Webstar Scientific Atlanta Dpcr2 Cable Modem | eBay

Hi, I am trying to setup a wireless router network. I have a Linksys WRT54G2 and i noticed another scientific atlanta dpc2100r2 cable modem posted problems with this router connecting the the internet via the modem.

Sajwar Saleem June 23,8: Is it possible to connect cablee VM modem to the livebox to give me wireless? The asked for the serial number and the MAC. Adonis October 12,3: Email me at short hotmail.

Stan June 29,5: Juan Manuel July 23,2: After the switch, everything worked perfectly! Coelho June 24,3: Herberth December 27,4: I called up Xbox and they said I needed to open these ports — This is what they told me 1.


See All Buying Options. It turned out that the final step needed to get it to work, surprisingly, was to restart unplug my Apple Scientific atlanta dpc2100r2 cable modem Extreme for a few seconds. The modem is obsolete so they do not manufacture this model anymore so they do not provide support for it and it sucks.

Cable Modem Troubleshooting: Scientific Atlanta DPC

The third should be the local hub. I just plugged it in, without installing any software software install is only necessary if you connect your computer using USB, rather than Scientific atlanta dpc2100r2 cable modemturned on the power, and then called Time Warner to have cablw activate it.

I had to reboot my router after the modem was activated before it would recognize the connection.

So I hang up the phone and called again, different tech answered the phone, asked him again and worked in just minute. Ross McKillop April 3, mocem,