Netgear cm1000 setup

CM2000, 1000, etc firmware update needed for Spectrum IPv6. 2023-02-16 06:37 AM. Hello, For many months all user-owned CM series Netgear cable modems are unable to retrieve IPv6 leases. They previously worked without issue. There are numerous mentions on DSL Reports and also Reddit about the issue. Spectrum cites an issue with most recent ...

I have a Netgear CM1000 modem that's been working fine connected to a Google WiFi system for over a year. I got the Orbi RBK50 system installed and it would cause my CM1000 to power cycle continuously. I hooked up my Google WiFi system back up and it's working fine. ... My Setup | ISP SparkLight | Internet Cable 1000↓/50↑ CAX80 Modem ...No built in router or firelwall. If you have the CM series modem, you'll need to connect a external wifi router to the modem then configure as needed. Most current router firewall are all automatic with little or no user configurations needed. If you need a actual firewall applicance device, then you need to connect a firewall device.Nov 8, 2021 ... You shouldn't need to. I usually just power off the modem for 2 minutes (sometimes disconnecting ...1. Hide TV wires/cords/cables https://youtu.be/fpZ5Sc6CLYA2. Damaged FLOATING Entertainment Center https://youtu.be/O5Zwkj3JycQ3. Google ...Model: CM1000|Ultra-High Speed Cable Modem—DOCSIS® 3.1 Ready, R8000|Nighthawk X6 AC3200 Smart WIFI Router, R8000P|Nighthawk X6S AC4000 Tri Band WiFi RouterInterestingly, Netgear support responded rather × We are aware of an issue affecting Nighthawk CAX30 Cable Modem Routers that may have resulted in an interruption of internet service. For instructions to restore Internet connectivity click here.The NETGEAR High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 1 Gbps. 1 The cable modem is certified by all major cable Internet providers. A Gigabit Ethernet port provides fast access and downloads. The cable modem supports the assignment of IPv4 and IPv6 addresses by cable Internet providers.Please help, I purchased the Netgear CM1200 to hard wire my computer, PS4 and smart TV, set Up is successful through desktop and IP address is acquired at desktop, but when connecting a smart tv, gaming console, or even a router, the modem will not provide an IP address, IP address acquiring times o...

Guru. 2020-08-03 10:26 AM. Have the ISP check the signal and line quality UP to the modem. Be sure there are no coax cable line splitters in the between the modem and ISP service box. Be sure your using good quality RG6 coax cable up to the modem. Be sure to power OFF the modem for 1 minute them back ON.Disconnect the external router from the modem to isolate the issue. Be sure you don't have any coax cable line splitters in between the modem and ISP service box. Try testing with a different wired PC with the modem. Some older PCs can't handle speed testing near 900Mbps. You need a quad core PC to get good results.NETGEAR Cable Modem DOCSIS 3.1 (CM1000) Gigabit Modem, Compatible with All Major Cable Providers Including Xfinity, Spectrum, Cox, For Cable Plans Up to 1 Gbps,Black Visit the NETGEAR Store 4.3 4.3 out of 5 stars 12,753 ratingsFind helpful customer reviews and review ratings for NETGEAR Nighthawk Multi-Gig Cable Modem (CM1100) - Compatible With All Cable Providers Incl. Xfinity, Spectrum, Cox - For Cable Plans Up To 2Gbps – 2 x 1G Ethernet Ports - DOCSIS 3.1 at Amazon.com. Read honest and unbiased product reviews from our users.The NETGEAR CM500 High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 680 Mbps.1 The cable modem is certified by Comcast Xfinity. A Gigabit Ethernet port provides fast access and downloads. The cable modem supports the assignment of IPv4 and IPv6 addresses by Comcast Xfinity.

The Arris SB8200 and the Netgear CM1000 are the early adopters of the new DOCSIS 3.1 technology (along the Zoom Motorola MB8600, which was released only a ... Setup The hardware installation of either the SB8200 or CM1000 requires adding a coaxial cable from the wall outlet to the modem, attaching the power adapter and using an …Features. HIGH SPEED. RELIABLE INTERNET. COST SAVINGS. Up to 1 Gbps download speeds for streaming HD videos, faster downloads, and high-speed online gaming —Ideal for XFINITY ® Gigabit/Blast/Extreme …CM1000 Ultra-High Speed Cable Modem—DOCSIS ® 3.1 Ready Dat Sheet CM1000 PAGE 2 OF 2 This product comes with a limited warranty that is valid only if purchased from a NETGEAR authorized reseller. *90-day complimentary technical support following purchase from a NETGEAR authorized reseller.NETGEAR routers and mesh WiFi systems, including Orbi Mesh WiFi Systems, Nighthawk Routers, and Nighthawk Mesh WiFi Systems, are compatible with any Internet service provider (ISP). For example, NETGEAR routers and WiFi systems are compatible with the following service providers, as well as many others: Comcast (Xfinity) Cox AT&T Charter (Spectrum) Verizon (FiOS) Google Fiber Starlink However ...

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Have the ISP check the signal and line quality UP to the modem. Be sure the ISP provisions the modem correctly. Be sure there are no coax cable line splitters in the between the modem and ISP service box. Be sure your using good quality RG6 coax cable up to the modem. Be sure to power OFF the modem for 1 minute them back ON.To reset your NETGEAR cable modem or modem router: Locate the Reset button on the back of your cable modem or modem router. If you have a USB drive connected to your modem router, remove it. Using a paper clip or similar object, press and hold the Reset button for about seven seconds. Release the Reset button and wait for your cable modem or ...Yes, you can use a NETGEAR router or mesh system with Verizon Fios by connecting it to your Fios modem router (gateway) device. If possible, we recommend putting your Fios gateway into bridge mode so that you can use all the features of your NETGEAR router or mesh system. Otherwise, you can turn off the WiFi on your Fios gateway and set up your NETGEAR router or mesh system in AP mode, but you ...This Multi-Gig Speed DOCSIS ® 3.1 Cable Modem supports link aggregation to deliver true Multi-Gig Internet speeds. Works with US Cable Internet Providers Xfinity ® from Comcast, Spectrum ®, Cox ® & more (not compatible with Cable bundled voice services). Certified with Xfinity with speeds up to 800Mbps, Spectrum service of 1Gbps, and with ...Apr 19, 2020 ... However I'd like to spread workload across Orbi WiFi and Netgear router like our old setup. Bought new CM1000 modem for more bandwidth to ...The NETGEAR CM1000 Ultra-High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 1 Gbps†. It is the industry's first DOCSIS® 3.1 CableLabs Certified® cable modem, 10X faster than DOCSIS 3.0††. Working with DOCSIS® 3.0 and DOCSIS® 3.1 cable Internet service providers, it is the ultra-high speed ...

Find helpful customer reviews and review ratings for NETGEAR Cable Modem CM1000 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 1 Gigabit | DOCSIS 3.1, ... - Didn't set up out of the box with Netgear saying in their documentation that if you have problems call the cable provider, poor ...Here is why. For instance, the MB8600 modem has only 4 LAN ports, while CM1000 has only one. Assuming you do not own only one device, you will have to invest in a router so that all of your devices can use the internet all at once. However, if you are inclined to a 3-in-1 modem, you can check our comparison of Arris svg2482ac vs Netgear c7100v.Re: CM1000 setup But the instructions say I need to activate it with my cable company before I connect my router. Interestingly, Netgear support responded rather quickly and said I do indeed need an ethernet connected computer to do the setup.To set up an IPv6 Internet connection on your NETGEAR router: Launch a web browser from a device that is connected to your router's network. Enter www.routerlogin.net. A login window displays. Enter your user name and password. The default user name is admin.To set up and install your NETGEAR router using the NETGEAR Nighthawk app: Attach the provided antennas (if any) and connect your modem to the Internet port on your router. Power on your router. Wait for the WiFi LED to light. Look on the router label for your router's WiFi network name (SSID) and network key (password).NETGEAR CM1000 DOCSIS® 3.1 Cable Modem delivers ultra-high speed gigabit Internet connections, so you are ready for the fastest cable Internet service plans of today and tomorrow. DOCSIS® 3.1 is the world's fastest cable Internet providing speeds that are 10 times faster than DOCSIS® 3.0 (16x4).Oct 28, 2017 · Hello everyone! New to the community and couldn’t find the search topic field. Apologies if this has been answered previously. Very quick and simple question. Is it absolutely necessary to hook the modem up to a computer during install? I unfortunately have a on old mackbook with a broken Etherne... Model CM1000. User Manual. 2 High Speed Cable Modem . Support. Thank you for purchasing this NETGEAR product. You can visit ... Hardware and Internet Setup. 1. The NETGEAR High Speed Cable Modem provides a connection to high-speed cable Internet ... Set up Internet service by using Comcast XFINITY's self-activation process. If you are unable

Experts recommend Netgear CM1000 more than Netgear CM600. As of 2 Apr 2024, experts prefer Netgear CM1000 over Netgear CM600, but both Modems have solid expert endorsements. As per this month's meta ranking, Netgear CM1000 received 4 recommendations: from approvedmodems.org (29 Dec 2023), BestReviews (1 Oct 2023) PC Guide (1 Feb 2024) and 1 other.

Netgear CM1000 is one of the first cable modems to support the new DOCSIS 3.1 technology, offering 32 downstream and 8 upstream channels for the DOCSIS 3.0 connection (as can be seen, the device is backwards compatible with DOCSIS 3.0) and 2 OFDMA downstream and 2 OFDMA upstream channels for the DOCSIS 3.1 connection, which allows its users to take advantage of the fastest download speed ...1Gbps Max download, DOCSIS 3.1 (CM1000) CM1100. 2Gbps Max download, DOCSIS 3.1 (CM1200) 2.5Gbps Max download, DOCSIS 3.1 (CM2000) ... May be applied to all NETGEAR products, excluding services, refurbished products and ProAV items. May not be combined with other offers. Limit one promo code per customer.Features. The CM700 DOCSIS 3.0 High Speed Cable Modem, with speeds up to 1.4 Gbps and 32X faster than DOCSIS 2.0 devices, is ideal for streaming or gaming. It features a Gigabit Ethernet port and it's CableLabs DOCSIS 3.0 Certified to work with cable Internet XFINITY from Comcast, Spectrum, Cox and more. Cable Modem only. External Router needed.Be sure there are no coax cable line splitters in the between the modem and ISP service box. Be sure your using good quality RG6 coax cable up to the modem. Be sure to power OFF the modem for 1 minute them back ON. Be sure your testing with a wired PC connected directly to the modem. Dont connect a wireless router.When connected to the Netgear cm1000, download speeds are at 400 mps or better. When connected to the Netgear ac1750, download speed is about 200 mps or lower. Current setup: CM2000-> RBKE963B-> Trendnet TEG-S380-> GS716T-> pi-hole. also in AP setup: RAXE500->EAX80.NETGEAR Cable Modem CM1000 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 1 Gigabit | DOCSIS 3.1, Black (CM1000-1AZNAS) 4.5 out of 5 stars 8,366. 50+ bought in past month. $198.00 $ 198. 00. FREE delivery. More Buying Choices $194.88 (1 new offer)User manual. NETGEAR CM1000v2 User Manual. High speed cable modem. Also See for CM1000v2: Quick start (2 pages) , Quick start (2 pages) 1. 2. Table Of Contents. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. …options in will be in router. we dont support 3rd party routers but you may want to look at below link on how to enable IPv6 on Google WIFI

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To connect the cables to your NETGEAR router: Connect your modem to the wall jack for your Internet service. If your modem has a backup battery, remove the battery. Plug in and turn on your modem. If your modem has a backup battery that you removed in step 1, put it back in the modem. Using the Ethernet cable included with your router, …I think this is an issue with xfinity and docsis 3.1 modems. I have tested two netgear cm1000 modems and an arris sb8200.. both of these are the top of the line docsis 3.1 modems and all 3 had identical issues at my house. The second I went out and got an arris sb6190 (one of the fastest docsis 3.0 modems) everything worked perfectly.To recover your admin password using the password recovery feature: Launch a web browser from a computer connected to your router’s WiFi network. Enter routerlogin.net or routerlogin.com into your web browser’s address bar. A …I will add Netgear CM500 to the list of cable modems vulnerable to Cable Haunt (I have firmware V1.01.12). If I navigate to 192.168.100.1 and login with admin/password, I get to an admin interface on the cable modem. If I navigate to 192.168.100.1:8080, I get to the problematic "spectrum" web screen that gives stats to the cable company about ...Buy NETGEAR Nighthawk Cable Modem CM1200 - Compatible with all Cable Providers ... Power surges covered from day one. Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more. ... (32x8) DOCSIS 3.1 | for XFINITY by Comcast, Cox. Compatible with Gig-Speed from Xfinity - CM1000-1AZNAS (Renewed) (3172Learn more about the NETGEAR Nighthawk X10 and S8000 here: http://bit.ly/2aQXlVdWatch this quick video to learn how to setup link aggregation on the NETGEAR ...Buy NETGEAR Cable Modem CM1000 - Compatible with All Cable Providers Including Xfinity by Comcast, Spectrum, Cox | for Cable Plans Up to 1 Gigabit | DOCSIS 3.1, Black ... Real experts are available 24/7 to help with set-up, connectivity issues, troubleshooting and much more.I have a Netgear CM1000 modem that's been working fine connected to a Google WiFi system for over a year. I got the Orbi RBK50 system installed and it would cause my CM1000 to power cycle continuously. I hooked up my Google WiFi system back up and it's working fine. ... My Setup | ISP SparkLight | Internet Cable 1000↓/50↑ CAX80 Modem ...I have followed all directions to set up a new Netgear CM1000 modem but the internet will not connect via the ethernet cable to my laptop. It shows it is working and sending/receiving data, but does not actually function. I tried a few different devices, ethernet cables, rebooting everything multiple times - but I cannot pull up the activation ...DOCSIS® 3.1 Cable Modem (CM1000) Get the fastest internet speeds of today and tomorrow with a DOCSIS 3.1 cable modem. Works with US Cable Internet Providers Xfinity® from Comcast, Spectrum®, Cox® & more (not compatible with Cable bundled voice services). Certified with Xfinity with speeds up to 800Mbps, Spectrum service of 1Gbps, and with ...Sonos is launching a new controller app known as the S2 Controller App, and while many users will need it to receive feature updates or integrate future Sonos products into their ... ….

Unboxing and how to connect of the CM1000 Netgear modem. You can support our channel for free by using the link below to purchase this item or others on Amaz...Spectrum actually gives you more than 400 on the 400 plan to ensure you have a little extra to help mitigate wifi loss. This value is around ~502. So in total, you're losing about ~159mbps download before it even hits the router.) The CM1000 has 32 downstream and 8 upstream channels. If you do decide to go with a 400 mbps plan, the CM1000 would ...The service includes support for the following: Protect and support your recent NETGEAR purchase. With NETGEAR ProSupport for Home, extend your warranty entitlement and support coverage further and get access to experts you trust. NETGEAR ProSupport for Business services are available to supplement your technical support and warranty …First, a little history - I've had the CM1000 since October 2017 and have been running the Gigabit tier since that time. I've got everything behind a fairly beefy pfsense firewall and have consistently sustained 850-950 Mbps download speeds since installing the setup last year.Setting up an HP printer can seem like a daunting task, especially if you’re not tech-savvy. However, with the right guidance and a little bit of patience, you can easily complete ...Guru. 2019-06-04 06:55 AM. Check the power adapter voltage at the tip to make sure volts and amps are good. Unplug the RJ6 coax cable from the back of the modem and then power ON or try a reset. If you can't get into the modems web page with the coax disconnected and the lights dont' do anything, contact NG support and ask about an RMA.Netgear CM1000 Ultra-High Speed DOCSIS 3.1 Cable Modem - Black - CM1000 (Renewed) 3.5 out of 5 stars. 9. $94.99 $ 94. 99. New Price: $169.99 $169.99. FREE delivery Jan 25 - 29 . Or fastest delivery Jan 24 - 26 . Climate Pledge Friendly. Climate Pledge Friendly. Products with trusted sustainability certification(s).View and Download NETGEAR CM600 user manual online. CM600 modem pdf manual download. Also for: Cm1000, Cm700.Rebooted device today (MANY times) because I lost my LAN connection to my router. So I took the router out of the equation and connected directly to my laptop. After numerous reboots of the CM1000 and my laptop, I am finally able to get to the Internet and post this followup. No changes to router programming. "Can't" change settings on the … Netgear cm1000 setup, Features. Accelerated Speed. Reliable Internet. Cost Savings. Equipped with one LAN Gigabit Ethernet Port, the NETGEAR CM600 supports speeds up to 960Mbps ‡ for streaming HD videos, faster downloads, and high-speed online gaming. Product Datasheet., This field below allows you to modify the frequency the cable modem start with its scan during initialization and registration. Enter the new start frequency and restart the cable modem for it to take effect. <tabindex=-1>Startup Procedure</tabindex=-1>. <tabindex=-1>Downstream Bonded Channels</tabindex=-1>., Mar 17, 2019 · Hello Group, I am planning to upgrade my cable (Xfinity) modem, and eventually bump up to the gigabit plan. I have a question that I hope someone can answer. Will the netgear cm1000 (DOCSIS 3.1) ultra-high speed cable modem work okay with a slower (150mbp) plan, until i get switched over to the giga... , Netgear CM1000 Ultra-High Speed DOCSIS 3.1 Cable Modem - Black - CM1000 (Renewed) 3.5 out of 5 stars. 9. $94.99 $ 94. 99. New Price: $169.99 $169.99. FREE delivery Jan 25 - 29 . Or fastest delivery Jan 24 - 26 . Climate Pledge Friendly. Climate Pledge Friendly. Products with trusted sustainability certification(s)., Are you a Mac user who frequently needs to print documents? If so, you may have considered adding multiple printers to your Mac setup. While many people may think that one printer ..., The Netgear CM1000 has the following ports available on the back of the modem. Reset Button - Use this button if you want to restore the default factory settings. This button is recessed to prevent accidental resets of your modem. Coaxial Cable Connector (Cable / Internet - Connect your cable line to this port., If you do not understand any step of the process, contact NETGEAR technical support and do not proceed. To upload firmware to your NETGEAR router using a TFTP client on Microsoft Windows: Download and install Tftpd64 from the Tftpd64 website. Download the ZIP file containing your router's firmware update file from the NETGEAR Download Center., I have a Netgear CM1000 modem that's been working fine connected to a Google WiFi system for over a year. I got the Orbi RBK50 system installed and it would cause my CM1000 to power cycle continuously. I hooked up my Google WiFi system back up and it's working fine. ... My Setup | ISP SparkLight | Internet Cable 1000↓/50↑ CAX80 Modem ..., Hardware and Internet Setup. The NETGEAR High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 960 Mbps. 1 The cable modem is certified by all major cable Internet providers. A Gigabit Ethernet port provides fast access and downloads. The cable modem supports the assignment of IPv4 and IPv6 addresses by ..., NETGEAR ProSupport + 24/7. Get the fastest internet speeds of today and tomorrow with a DOCSIS 3.1 cable modem. Works with US Cable Internet Providers Xfinity ® from Comcast, Spectrum ®, Cox ® & more (not compatible with Cable bundled voice services). Certified with Xfinity with speeds up to 800Mbps, Spectrum service of 1Gbps, and with Cox ... , Hardware and Internet Setup. The NETGEAR High Speed Cable Modem provides a connection to high-speed cable Internet with speeds up to 960 Mbps. 1 The cable modem is certified by all major cable Internet providers. A Gigabit Ethernet port provides fast access and downloads. The cable modem supports the assignment of IPv4 and IPv6 addresses by ..., Contents Chapter 1 Hardware Setup Unpack Your Cable Modem.....5 Front Panel and LEDs.....6 Rear Panel.....8 Label.....9 System Requirements.....9 Install and Activate Your …, Hello everyone, I recently purchased a Netgear CM1000 cable modem to pair with my Comcast Xfinity gigabit internet service. However, I am having trouble with the modem. Here's what the LED's show when I plug it in and turn it on: The ethernet light stays on solid amber. Every other light slowl..., Plug in and turn on your modem. Connect your modem to the Internet port of your router with the Ethernet cable that came with your router. Connect the power adapter to your router and plug the power adapter into an outlet. If the Orib Pro router's Power LED does not light, press the Power On/Off button on the rear panel of the Orbi Pro router., CM1000 is a "bridge modem" and not a Gateway/router. It just passed all the DHCPv4/6 transactions from ISP to your Router or laptop directly. If your ISP supports IPv6, and you connect your laptop directly behind modem, you will get a IPv6 address on your PC If your ISP supports IPv6, and your rou..., NETGEAR CM1000v2 Quick Start. disconnect the computer and connect a router to the cable modem. 1. Reboot the cable modem by unplugging the power cable from the. 2. Wait for the Online LED. to stop blinking and light solid green. 3. Use an Ethernet cable to connect the Ethernet port on the cable modem to., May 31, 2017 · Image 1 of 4. The Netgear CM1000’s back panel has a power button and a reset button. The triangle-shaped vents help keep the Netgear CM1000 from overheating. The Netgear CM1000’s five small LED status icons may be hard to read from across a large room. This Netgear modem is ready to deliver the future of fast internet. , Guru. 2020-10-15 02:30 PM. Have the ISP check the signal and line quality UP to the modem. Be sure there are no coax cable line splitters in the between the modem and ISP service box. Be sure your using good quality RG6 coax cable up to the modem. Be sure to power OFF the modem for 1 minute them back ON., I would suggest resetting the Router back to default settings to see if that will make any difference. You might also want to review the manual for your router and look at the sections concerning: Bandwidth Allocation & Traffic Prioritization. 1. Reply., Guru. 2020-10-15 02:30 PM. Have the ISP check the signal and line quality UP to the modem. Be sure there are no coax cable line splitters in the between the modem and ISP service box. Be sure your using good quality RG6 coax cable up to the modem. Be sure to power OFF the modem for 1 minute them back ON., Can I connect it to my EAX20 AX18000 Mesh Extender? I thought that I could and it was working for a bit but now I can't connect it at all. Yes I've done ass resets and whatnot. But I'm wondering, did I get an Extender that is not compatible with my Cable Modem Router? THANK YOU! Message 1 of 1. Ditto This., 2021-02-21 09:22 AM. LAG is only supported on the WAN side: • Ports - Orbi Router - Three (3) 10/100/1000Mbps Gigabit Ethernet LAN ports - One (1) 1Gbps Gigabit Ethernet WAN port • Ports - Orbi Satellite - Two (2) 10/100/1000Mbps Gigabit Ethernet LAN ports • Link aggregation using WAN port and a Gigabit Ethernet port (one from the LAN ..., CS of 10 is similar to a 4.8 star review, CS of 0 is similar to a 2 star review. Netgear CM1000, the cheaper option, tends to get more favorable reviews than Arris Surfboard S33. As can be seen in the chart above, median best-selling modem receives a consumer score of 7.4 (good). Both Arris Surfboard S33 and Netgear CM1000 receive customer ..., Model: CM1000|Ultra-High Speed Cable Modem—DOCSIS® 3.1 Ready, R8000|Nighthawk X6 AC3200 Smart WIFI Router, R8000P|Nighthawk X6S AC4000 Tri Band WiFi Router, Please post a copy and paste of the modems connection status page. Have the ISP check the signal and line quality UP to the modem. Be sure the ISP provisions the modem correctly. Be sure there are no coax cable line splitters in the between the modem and ISP service box. Be sure your using good quality RG6 coax cable up to the modem., Power down your modem, router, and computer and disconnect the coax from the modem. Connect port 1 of the modem to your router WAN port with an Ethernet cable, connect your computer to a router LAN port with an Ethernet cable. Leave your other hardware disconnected. Connect the coax to the modem and power up the modem., I have followed all directions to set up a new Netgear CM1000 modem but the internet will not connect via the ethernet cable to my laptop. It shows it is working and sending/receiving data, but does not actually function. I tried a few different devices, ethernet cables, rebooting everything multiple times - but I cannot pull up the activation ..., This is the differences. cm1000v2-version 2. 100nas- version 1. 1znas- version 1 differnet box that made packaging/opening easier. cm1000-version 1. I've got both cm1000v1 and cm1000v2 and they function exactly the same for me. I'm on xfinity though. No clue how they'd work for spectrum since i haven't used them., DOCSIS® 3.1 Cable Modem (CM1000) Get the fastest internet speeds of today and tomorrow with a DOCSIS 3.1 cable modem. Works with US Cable Internet Providers Xfinity® from Comcast, Spectrum®, Cox® & more (not compatible with Cable bundled voice services). Certified with Xfinity with speeds up to 800Mbps, Spectrum …, A single point of support around the clock. Premium Support makes it easy to fix issues on not just your NETGEAR purchase but for your entire home network. The service includes support for the following: NETGEAR and non-NETGEAR network devices. Desktop and Notebook PCs, Printers, Scanners, and more. Windows Operating Systems, MS Office, Outlook ..., This field below allows you to modify the frequency the cable modem start with its scan during initialization and registration. Enter the new start frequency and restart the cable modem for it to take effect. <tabindex=-1>Startup Procedure</tabindex=-1>. <tabindex=-1>Downstream Bonded Channels</tabindex=-1>., I've had them activate my modem over the phone without anything being connected. Once its activated, then you could attach a router to it and reboot the modem and then the router. I guess it just depends on your isp., View and Download NETGEAR CM1000 user manual online. High Speed Cable Modem. CM1000 modem pdf manual download.