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Netgear CM2000 vs Motorola MB8611 – Comparison And FAQS…

    NETGEAR Nighthawk Multi-Gig Cable Modem CM2000


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    On Amazon






    Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem


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    Netgear CM2000 vs Motorola MB8611

    Netgear CM2000 vs Motorola MB8611 : These two fantastic Multi-Gig Cable Modem provide a lot of functions, but which one is the best? Which multi-gigabit cable modem is the most efficient? In order to determine which is superior, we’re comparing the Netgear CM2000 with the Motorola MB8611 wireless routers.

    Netgear CM2000 vs Motorola MB8611 : QUICK Comparison SUMMARY

    When compared to the Motorola Mb8611, the Netgear CM2000 is the most popular cable on Amazon.
    In comparison to the Motorola MB8611, the NetGear CM2000 has two ports, the first of which is 2.5 Gbps and the second of which is a cable connector. Both of these ports are capable of providing maximum download rates of up to 2.5 Gbps. And Almost Every-thing is Same.

    Netgear CM2000

    NETGEAR Nighthawk Multi-Gig Cable Modem CM2000

    Motorola MB8611

    Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem

    Netgear CM2000

    Motorola MB8611

    DOCSIS 3.1 cable modem model

    Netgear CM2000

    Motorola MB8611

    Cable modem technology

    DOCSIS 3.1

    DOCSIS 3.1


    1 x RJ45 2.5 Gigabit Ethernet LAN
    1 x Coaxial WAN Connector

    1 x 2.5 Gigabit Ethernet LAN Port
    1 x Coax Cable Connector


    6.8 x 3.7 x 8.2 in / (172 mm x 94mm x 208 mm)

    7.25 x 2.25 x 7.88 In (184.1mm x 57.1mm x 200.1mm)


    1.02lb (482g)

     1.1 lb (498.9grams)


    Limited 1-Year Warranty

    2-year warranty

    Voice Assistant Built-in



    Channel Bonding

    32 x 8

    32 x 8 description:

    NETGEAR Nighthawk Multi-Gig Cable Modem CM2000 – Compatible with All Cable Providers incl. Xfinity, Spectrum, Cox | for Cable Plans Up to 2.5Gbps | DOCSIS 3.1
    About this item
    • BUILT FOR FASTEST MULTI-GIG SPEEDS: Best for cable provider plans up to 2.5Gbps
    • COMPATIBLE WITH ALL MAJOR CABLE INTERNET PROVIDERS: Including Xfinity, COX and Spectrum. NOT compatible with Verizon, AT&T, CenturyLink, DSL providers, DirecTV, DISH and any bundled voice service.
    • WORKS WITH ANY WIFI ROUTER, BEST WITH WIFI 6: Connect any WiFi router to this modem’s Ethernet port to support all your wireless devices. For the fastest Internet, connect to a NETGEAR WiFi 6 router or Orbi Mesh system.
    • MULTI-GIG ETHERNET: 1 x 2.5Gbps Ethernet port for the fastest, true multi-gig Internet connections.
    • SAVE MONTHLY RENTAL FEES: Replaces your cable modem saving you up to $168/yr in equipment rental fees.
    • MODEM TECHNOLOGY: Engineered with DOCSIS 3.1 32×8 channel bonding and OFDM(A) 2×2.
    Motorola MB8611 DOCSIS 3.1 Multi-Gig Cable Modem | Pairs with Any WiFi Router | Approved for Comcast Xfinity Gigabit, Cox Gigablast, Spectrum, and More | 2.5 Gbps Ethernet Port
    About this item
    • Ultra-fast DOCSIS 3.1 performance – Delivers true Gigabit-plus speeds. Supports fast internet plans with Comcast Xfinity, Cox, and Spectrum. Backward compatible with 32×8 DOCSIS 3.0.
    • Pairs with any WiFi router – Seamlessly compatible with any WiFi router to connect all your devices. This cable modem does NOT have a built-in wireless router or telephone call capability.
    • Multi-gigabit Ethernet speed – A 2.5 GB Ethernet port delivers true high-speed connectivity to even the fastest routers and computers, providing downstream speeds just below 2,500 Mbps and upstream speeds up to 800 Mbps when supported by your internet service plan.
    • Fast streaming, conferencing, gaming – Applies Active Queue Management (AQM) for reduced Internet latency and better app performance, including online gaming, conferencing, and streaming.
    • Extreme cost savings – Owning your own modem typically saves the home $168 per year in monthly rental charges. (Savings described is for Comcast Xfinity and vary by service provider.)
    • Built for reliability – Motorola is a worldwide leader in technology people depend on. Comes with a 2-year warranty and free support from our team of USA technicians.

    FAQS :

    Question : Why does your description state that there are four ethernet ports when there is just one? Answer : Actually, Amazon displays the same questions and descriptions for numerous distinct goods at the same time. The CM1200 features four ports, but the CM1000 only has one port.

    Question: Is it possible to utilise one WAN port on your PC for a direct connection and another WAN port on your router while using the cm1200 and xfinity home cable internet? Answer : Both the CM1150V and the CM1200 are equipped with four Ethernet ports. That does not imply that you do not require a router. Because of link aggregation and the use of two or more separate IP addresses, these four Ethernet ports will be able to handle future multi-gigabit services. The CM1100 includes two Ethernet ports, both of which will be used for future link aggregation in the same way. If you want a multi-gigabit cable modem (2.5 Gbps) that doesn’t need aggregation, the CM2000 or CM2050V with XFINITY voice capability are the best options available. I understand that NETGEAR does a poor job of conveying this to new customers, and I hope this information is useful to someone.

    Question: According to what I’ve read, this modem will only function with xfinity. Has anybody, however, attempted this with spectrum? (also known as time warner cable)
    Answer : No, not the business service; they refused to give provisioning for my commercial account, which was frustrating. ** Despite the fact that the box says “CableLabs DOCSIS 3.0 Certified to operate with Cable Internet Providers including XFINITY from Concast, Spectrdumb, Cox & more,” the box is a rusted mess of words (read less).
    Sooo, it’s really fantastic. It didn’t supply in accordance with the wicked fast connect step-smother sheet, which was disappointing. I contacted Netgear tech support, who was unable to accurately transcribe a 13-character serial number after reciting it four times in a row. For the MAC, oh, the same agony with the TA#, which lasted for an interminable twenty minutes. After that, I was put under the bus and told that I needed to purchase assistance for the next 30 days based on my receipt.
    “We want you to have the finest (read: subpar) service possible, so contact us first, we’re here to yelp!” says the note in their enclosure. BS, BS, and more BS. AWFUL DOG! There will be no biscuit.
    The 30 day return period at Walmphart had expired by the time I had finished installing it, so they disallowed my return to plead for a refund for the rest of my life while standing in line like a poor customer for the rest of my life.
    AVAILABLE FOR SALE New, never been used. It’s in the package. Everything is included in the price. Quick start sheet that has wrinkles in it. Plastic wrap that has wrinkles. Make a decent counter-offer. Thanks.

    Question: Is it possible to utilise a phone to ethernet splitter to make voice work?
    Answer: Two Magic Jack VOIP adapters (for phone and fax lines) are used in conjunction with Magic Jack to provide phone service. It was far less expensive than utilising the VOIP service provided by Comcast.

    Question : Is this modem compatible with AT&T’s U-verse service? Has anybody attempted it?
    Answer: No, U-verse operates on a separate sort of system and should not be used in conjunction with it.

    Question : Is it possible to use the Netgear cm500-1aznas with a tds provider?
    Answer: Yes. However, in order to register your device, you must contact TDS customer service and submit your CMAC or SN. These are the numbers that are printed on the box and on the unit.

    Question : Is this using the now-infamous Intel Puma 6 chipset?
    Answer: The MB8600 and other Motorola devices employ Broadcom chipsets and are not affected by the Puma 6 chipset issue.

    Question: I need wifi as well; what do you recommend?
    Answer: The MB8600 modem is compatible with any WiFi router. Given the MB8600’s speed, you should need at least an AC1900 router, and depending on the other devices in your network, you may be able to benefit from wireless speeds even faster than AC1900.
    The MB8600’s Ethernet connector easily connects to the WiFi network of your choosing. The router should be modern enough to include a Gigabit WAN port (10/100/1000 Ethernet port), as this is required for the speeds that the MB8600 can give. And, for the time being, Comcast’s fastest cable service in the United States is 1 Gbps.
    When Comcast or other cable Internet service providers begin offering service speeds more than 1 Gbps, the MB8600 will include bonded Ethernet ports that will allow it to serve rates greater than 1 Gbps. We are not aware of any consumer-home/small office routers that support Ethernet port bonding at the moment, but they are on the way. Ethernet port bonding is possible on Enterprise level routers (used in large businesses), but we cannot suggest that class of equipment to a consumer at this time. They are both more intricate and more expensive than you require. Bonded Ethernet connections for customers will be available when Comcast is ready to start offering speeds beyond 1Gbps and the MB8600 is ready to supply such speeds.
    To summarise: Use a wireless router that is at least AC1900. Make certain that the router you select has a Gigabit Ethernet WAN port.

    Question: Is it true that all four Ethernet ports on this modem produce the same amount of bandwidth, or are certain ports more capable than others?
    Answer: The rationale for four ports on a modem necessitates some explanation. It is critical to note that the MB8600 does not support routing. The MB8600 is merely a modem. Any of the MB8600’s GigE ports may be used to connect a router. The link between the router and the modem may then use the full rate of the one Gbps service that Comcast is now offering with their new DOCSIS 3.1 service. Comcast and other cable companies are anticipated to provide services faster than 1 Gbps in the future. When such quicker services are available, the MB8600’s extra ports will be required. Ports 1 and 2 can be bonded to allow the MB8600 to offer up to 2 Gbps. The extra two ports on the MB8600 are for additional port bonding for speeds more than 2 Gbps.
    When Comcast’s service speeds exceed 1 Gbps, the router connected to the MB8600 must also perform port bonding to take use of the MB8600’s port bonding. Consumer routers nowadays do not offer port bonding. Port bonding is supported by several routers used in business networks. Routers for homes and small companies will be marketed in the future that feature port bonding, allowing them to take advantage of future service rates higher than 1Gbps.
    In summary, the four ports of the MB8600 allow the MB8600 to give service rates greater than 1 Gbps WHEN THOSE SERVICES ARE AVAILABLE. That is excellent design. Think twice before purchasing a modem that claims to give speeds more than 1Gbps and does not have several ports that can be bonded. You cannot obtain a speed greater than 1 Gbps unless you have a method of extracting the high speed from the modem. The MB8600 is intended to give rates more than 1 Gbps to a router with bonded GigE ports. Other modems aren’t as well made.