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Arris CM3200A Cable Modem
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Arris CM3200A DOCSIS 3.0 32×8 Cable Modem

$49.95 $41.99

  • DOCSIS® 3.0 Certified and backward compatible with Previous DOCSIS Versions
  • Ships with Power Supply, Ethernet & DOCSIS 3.0 Modem
  • UNLOCKED and Compatible with Most US-Based Cable Providers
  • 32×8 Channel Bonding Supports Wired Download Speeds up to 1 Gbps
  • DS Spectrum Analysis, Speed Test, and LEDs for fast troubleshooting

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Description

Arris CM3200A Product Details

The ARRIS Touchstone CM3200 DOCSIS® 3.0 Cable Modem provides high-speed access to the Internet and other online services on your home network. You can use your CM3200 to directly connect a computer to your home or small business LAN through an Ethernet connection.

The Touchstone® CM3200 DOCSIS® 3.0 32×8 Cable Modem delivers over a Gigabit per second of raw speed. The CM3200 is well-suited to the home user – offering the speeds to stream multimedia content to multiple devices and the responsiveness to keep you “in the game” for online gaming.

 

CM3200 Key Features

DOCSIS® 3.0 Certified and backward compatible

External AC/DC Adapter for reduced product size

Flexible DS x US channel bonding support (up to 32×8)

DS Spectrum Analysis, Speed Test, and LEDs for fast troubleshooting

Business Services over DOCSIS (BSoD) support

Available in 42MHz and 85MHz upstream (future) options

What’s Included:

  • Arris CM3200A Cable Modem
  • Ethernet Cable
  • Power Supply Cable
  • Online Installation Manual

Will this work with my internet company?

This Arris modem is unlocked for use with most cable internet service providers in the US, including Comcast Xfinity, Charter Spectrum, Mediacom, Cablevision, Cox and more. To verify that this model will work in your area, always contact your service provider’s customer service prior to placing your order with us to confirm that this model will work with your service plan. Some service plan speeds may not be supported.

Mediacom Modem List

Comcast Xfinity Modems List

Charter Spectrum Modems List

Arris CM3200 Manuals & Guides

How to Activate Arris CM3200A

Activating your CM3200 cable modem with your internet provider is something that needs to be done in order for you to receive internet access on your devices. Generally, most activations take about 30-45 minutes.

  1. Plug in your new modem the same way as the one it’s replacing. You’ll want to make sure the power cable is plugged in, as well as making sure the coaxial cable is screwed in on the back.
  2. Next, wait about an hour so that your modem can download firmware needed for activation.
  3. Then, call your internet service provider for activation. Since the Arris CM3200A is compatible with many different providers, we recommend checking your internet bill for a customer service number, or if you’re using a kit provided by your service provider, use whatever number they have listed in your instructions.
  4. Once you call your provider, they will ask for several numbers on the bottom sticker of your CM3200. We recommend taking a picture on your phone so that it’s easier to read off to them when requested.

At the end of the call, they’ll confirm with you that you have internet access and confirm that your modem has been activated!

Arris CM3200A Login Instructions

Logging into the interface of your Arris CM3200A cable modem is a simple process that allows you to edit the settings of your modem to better suit your home network needs.

  1. Connect an Ethernet cable to the back of your CM3200A modem.
  2. Connect the other end of the Ethernet cable into your computer or laptop.
  3. Open a web browser (Chrome, Firefox or Safari work best).
  4. Into the URL web address bar of your browser type in this number: 192.168.100.1
  5. Hit Enter to pull up the Arris branded login page of your modem. If this did not work, see the below for more information.
  6. The login page will be asking for a username and password.
    • Username: admin
    • Password: password
  7. Hit login or submit.

You are now logged into your Arris CM3200A Modem!

“192.168.100.1” Isn’t Working

If you entered that number in and it did not pull up an Arris branded login page to access your modem’s settings, you’ll need to find the current IP address of your modem. There are several reasons why this could have changed from the factory default IP address, but it’s pretty simple to find out what it’s been changed to.

This method works on Windows computers and does not require any software to be downloaded. You’ll be using a program called “command prompt” to find the internal IP address so you can log into your modem’s settings.

  1. Click the start menu in the bottom left of your screen.
  2. In the search bar in your start menu, type in “cmd.exe” and then click on that program when it appears in the search.
  3. When the program opens, you’ll see a black window on your screen with white text.
  4. Type into the program “ipconfig“, then hit Enter. Your window should look like the one shown below. The IP address circled below shows where your internal IP address will be on your command prompt window. Now you can move on to accessing your modem or modem router’s settings admin panel.

How to Reset Arris CM3200A

Resetting the Arris CM3200A allows you to change all the settings back to their factory default. This can be helpful in a variety of troubleshooting situations and is always a good thing to know how to do.

  1. Plug in your Arris CM3200A and allow it to power up for 5 minutes to ensure it’s fully booted up.
  2. Locate the reset button on the back of the modem near all the ports. The button is located inside of a really small hole on the back, so you will need a paperclip or something small to press it in.
  3. Press and hold down the reset button for 30 seconds to ensure it is fully reset. Then release and allow another 5 minutes for your modem to boot back up after it resets.

Now your CM3200A cable modem is reset!

Additional information
Interface

Cable Modem

Brand

Arris

Model Number

CM3200A

Internet Speed

Up to 1 Gbps

Compatible Providers

Atlantic Broadband, Brighthouse, Buckeye Cable, Cablevision, Charter Spectrum, Comcast Xfinity, Cox Communications, Mediacom, Midco, Suddenlink

Condition

Grade A – Certified Renewed

DOCSIS Version

DOCSIS 3.0

DOCSIS Channels

32 x 8

Ethernet Ports

1-Port

Contents

Ethernet Cable, Modem, Power Cable, Quick-Install Guide Online

Wired Download Speeds

Up to 1 Gbps

Features

Easy-Installation, Eco-Conscious, For Business, For Gaming, For Home, Gigabit Compatible, Video Streaming

Color

Black

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About Arris
Arris is a well-known manufacturer of internet modems and routers with over three decades of experience. The company was established in 1986 with an emphasis on offering new connectivity solutions for the telecommunications industry. Today, Arris is a prominent producer of broadband modems, routers, and gateways, with a reputation for producing dependable, user-friendly, and feature-rich devices of superior quality. Compatibility with a variety of internet service providers is a distinguishing characteristic of Arris's devices. The company's modems and routers are compatible with a range of technologies, including DSL, cable, and fiber, making them an excellent option for consumers seeking a flexible and dependable connectivity solution. Arris's devices are noted for their great performance in addition to their interoperability. The company's modems and routers are built to enable fast internet speeds and can handle massive volumes of data traffic, making them an excellent option for households with several internet-connected devices. Numerous Arris products include advanced technology such as Orthogonal Frequency Division Multiplexing (OFDM) and improved Quality of Service (QoS) for optimizing network performance and guaranteeing a seamless, dependable internet experience. Arris's devices are renowned for their usability in addition to their performance and interoperability. The company's modems and routers have user-friendly interfaces and straightforward setup procedures. Parental Controls and guest WiFi are included in a number of Arris's devices, making them an excellent choice for families and small companies. Arris is a reputable brand that offers a vast selection of high-quality, dependable, and feature-rich internet modems and routers. The company's solutions are compatible with a broad variety of internet service providers and are designed to accommodate high internet speeds and big volumes of data traffic. In addition, Arris's products are user-friendly and have helpful features like parental controls and guest WiFi.
Shipping & Delivery
When will my order ship?

We ship all orders within 1-2 business days from one of our US-based warehouses unless items in your order are on backorder. Backordered items are shipped as soon as they become available. If you've ordered an item that is backordered, we will email you to let you know as soon as possible.

Do you offer upgraded shipping options?

Check our shipping & delivery page for the most up-to-date information about shipping options. In most cases we offer standard shipping and an expedited shipping option.

What shipping carriers do you use?

We currently ship the majority of orders via USPS Priority Mail or Amazon Logistics. Larger orders are shipped with FedEx, UPS or LTL Freight. Please contact us if you have any questions regarding shipping to your location.

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ModemGuides.com is a comprehensive resource for modems, wireless routers, and mesh WiFi networks. It began as a comprehensive modem compatibility list and has since expanded into a one-stop shop for all forms of networking hardware information, including product reviews, manuals, troubleshooting guides, and more.

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