Netgear CM1000-1AZNAS User Manual - All MSOs - Page 3

Contents - xfinity

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Contents Chapter 1 Hardware and Internet Setup Unpack Your Cable Modem 5 Front Panel 5 Product Label 6 Back Panel 7 Install and Activate Your Cable Modem 8 Install Your Cable Modem and Connect It to a Computer 8 Activate Your Internet Service 10 Activate Your Internet Service With Comcast XFINITY 11 Perform a Speed Test 12 Connect Your Cable Modem to a Router After Installation and Activation . . . 12 Chapter 2 Manage and Monitor Log In to the Cable Modem 15 View Cable Modem Initialization 15 View Cable Modem Status 16 View and Clear Event Logs 17 Change the admin Password 18 Reboot the Cable Modem 19 Reset the Cable Modem to Factory Default Settings 20 Use the Reset Button on the Back Panel 20 Use the Factory reset Software Button 21 Change the Cable Connection Starting Frequency 22 Chapter 3 Troubleshooting Use LEDs to Troubleshoot 25 Cannot Log In to the Cable Modem 26 Troubleshoot the Cable Internet Connection 26 Appendix A Technical Specifications 3

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Contents
Chapter 1
Hardware and Internet Setup
Unpack Your Cable Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Front Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Product Label. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Back Panel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Install and Activate Your Cable Modem. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Install Your Cable Modem and Connect It to a Computer. . . . . . . . . . . . . . . . . 8
Activate Your Internet Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Activate Your Internet Service With Comcast XFINITY. . . . . . . . . . . . . . . . . . 11
Perform a Speed Test. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Connect Your Cable Modem to a Router After Installation and Activation . . . 12
Chapter 2
Manage and Monitor
Log In to the Cable Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
View Cable Modem Initialization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
View Cable Modem Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
View and Clear Event Logs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Change the admin Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Reboot the Cable Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Reset the Cable Modem to Factory Default Settings . . . . . . . . . . . . . . . . . . . . . 20
Use the Reset Button on the Back Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Use the Factory reset Software Button. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Change the Cable Connection Starting Frequency . . . . . . . . . . . . . . . . . . . . . . . 22
Chapter 3
Troubleshooting
Use LEDs to Troubleshoot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Cannot Log In to the Cable Modem . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Troubleshoot the Cable Internet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Appendix A
Technical Specifications