Question posted by ferraro478 on November 7th, 2014
Does The New Modem Have A Battery In It Why Do You Say To Buy One If It Has One
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Current Answers
Answer #1: Posted by BusterDoogen on November 7th, 2014 7:08 AM
Telephone modems have a battery back-up. If you don't have digital voice, you can just take it out. Frankly, as far as I can tell, the whole battery thing is just for marketing. If the power goes down, your cable will probably go down too and you would have to have a corded phone that draws its power from the phone line for it to work.
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Comcast Knowledge Base Results
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Home Networking 101
...cycle through (approximately 90 seconds) at this point, the router has obtained a new IP address from your cable modem Connect the Ethernet cable for your Internet connection. You will need to cycle ... to release your IP address before reconfiguring or plugging in your eMTA Warning: Never remove the battery and then disconnect it to powercycle an eMTA. At this , take a ball point... -
What is the DOCSIS 1.0 "End of Life" replacement program?
...have a DOCSIS 1.0-only device that may say they comply with DOCSIS 1.1, DOCSIS 2.0, and now DOCSIS 3.0. If you need to either purchase a new one or you can begin leasing one from... SCM100 SCM-120U:USBCableModem SCM-140U:USBCableModem Speedstream SpeedStream Cable Modem SS6101 TCE DCM 205 Terayon CableModem TJ110/210  ... -
What should I do if I am contacted by Comcast with a message concerning replacing my battery?
... with two battery slots, only one battery is needed. If you have a battery, please call 800-948-5385 or click here to order online. A new battery will be ...battery? What should I do not have taken your battery out, please replace it means that our Network Monitoring System has identified that your phone service remains available for up to eight hours in the event of your modem...
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