It has a nice and sturdy, attractive and sleek look and feel to it. You must register your product before you can use netgear telephone support. November 2015 i returned comcast modem and bought netgear modem cm400. It works fine with my desktop which has os ubuntu 15. This is meant for multiple users streaming lots of data simultaneously. Power connects the cable modem to the power adapter. It takes at least 15 minutes for the cable modem to come online on the network. Includes power adapter, ethernet cable and quick start guide. View online or download netgear cm400 user manual, quick start. Plumeria drive san jose, ca 954 usa n600 wireless dual band router wndr3400 user manual. Find the default login, username, password, and ip address for your netgear cm400 router.
This cm 400 modem has been flawless since installation, just like the cm100 i had for abut 3 years. This modem also is simplified with one gigabit ethernet port, no usb ports or phone capabilities. Related manuals for netgear cm400 high speed cable modem docsis 3 0 user manual netgear netgar vpn firewall fvs336gv2 reference manual. In this video i unbox the modem, set it up, and run some tests. Quick and easy solutions are available for you in the netgear community. Learn, explore, ask questions, and connect with our. Page 1 of 2 netgear modem cm400 problem posted in networking. This doesnt have builtin wifi and only has one port to connect to a computer or router. A gigabit ethernet port provides faster access and downloads. View and download netgear cm400 instruction manual online. For more information, please see our knowledge base.
Get free shipping on your qualifying orders of netgear docsis 3. If your cm400 router is not working as it should, dropping connections or not being responsive, you should first do a. The netgear cm400 is also available for purchase as a black device with amber lights. Find the default login, username, password, and ip address for your netgear cm400100nas router. The modem provides a connection between your cable internet providers network and your computer, router, or wifi router. Summary of contents of user manual for netgear ex6400 ac1900 wifi range extender page 1. The netgear cm400 includes the following connection ports. A gigabit ethernet port provides fast access and downloads. During the installation and activation, you must connect the modem directly to a computer. Netgear cm400100nas default router login and password.
For more information about changing your wifi password or network name ssid, see the following articles. We have 5 netgear cm400 manuals available for free pdf download. I bought a netgear wireless router to go along with it and they complimented each other very well, especially when standing vertically. The netgear cm400 cable modem gets up to maximum download speeds of 340mbps. Netgear cm400 high speed cable modem docsis 3 0 user manual. How do i change the admin password on my netgear router. Awardwinning wifi performance and wirefree coverage.
Here is the issue, i have a netgear cm400 modem and a netgear r6400 router. If the power led is not solid green, check your power adapter connections. Netgear cm400 is a reasonable cable modem you may consider to purchase for any internet service plan with affordable price instead of renting. There may be multiple hardware versions of this device. The netgear cm600 has 24x8 channels 960mbps giving you 100% of potential internet speeds for all plans up to 1 gigabit. Netgear cable modem cm400 compatible with all cable providers including xfinity by. View and download netgear cm400 user manual online.
The cable modem is certified by all major cable internet providers. The user manual dated 07172015 claims 128mb flash 128mb ram and shows hardware version v2. How do i install and activate my cm500v cable modem. In the market there some models of cable modem devices you may compare with this cm400 product including tplink tc7610 and its newer version is tc7620, arris surfboard sb6141. All the netgear manuals and users guides are available for free view without any registration. Netgear cm is a very popular option at the top of the price range. View the netgear cm400 high speed cable modem docsis 3 0 user manual for free. For more detailed technical information on the cm400, use the resources below from netgear. Netgear provides complimentary technical support for netgear products for 90 days from the original date of purchase. After the cable modem registers with your cable internet service provider, the internet led lights green. Nov 24, 2015 netgear cm400 is a reasonable cable modem you may consider to purchase for any internet service plan with affordable price instead of renting. Ive never had trouble with the modem, but i have had a couple issues with the router before.
It uses channelbonding technology in its 24 downstream and eight upstream channels for faster, more efficient data transfers. The netgear cm600 cable modem is an ultimately reliable docsis 3. Its in the top 3 bestselling modems and has dozens of popular alternatives in the same price range, such as pantech uml295 or motorola mt7711. How to change your netgear router wifi password or network name ssid using smart wizard. We have emailed you a verification link to to complete your registration. Netgear cm400 cable modem overview and full product specs on cnet. Netgear cm400 cable modem gigabit ethernet 343 mbps. Get it today with same day delivery, order pickup or drive up. The netgear cm400 high speed cable modem provides a connection to highspeed cable internet, up to 340 mbps.
User manual, installation, quick start netgear cm400 user manual 23 pages. The netgear cm400 high speed cable modem provides a connection to highspeed cable internet with speeds up to 340mbps. Netgear cm400 vs tplink vs surfboard connected lifetyle. Netgear cm400 and netgear nighthawk x6, comcast, indianapolis connection issue. Netgear ex6400 ac1900 wifi range extender user manual. The cable modem supports ipv4 and ipv6 address assignment by cable internet providers. Latest support firmware for cm400 netgear communities. You will need to know then when you get a new router, or when you reset your router. Everything was working pretty fine for a while good connection speed, all leds on both pieces of hardware proper colors, etc.
Unlike the companys cm700 model, it does not incorporate the troublesome intel puma 6 chipset found in many higherend cable midems, making it a more reliable choice. Find the default login, username, password, and ip address for your netgear cm400 100nas router. If the cable modem cannot raise its upstream transmit power level to a level that allows successful communication within the maximum timeout period, it resets its cable interface and restarts the registration. Up to 340 mbps download and upload speed for streaming hd videos, faster downloads, and. Find the office and computer equipment manual you need at manualsonline. Before you connect your modem and contact your cable internet provider, collect your xfinty account number, the phone number associated with your xfinity account, xfinity.
My cm 400, and i lost the orginal ssid, cant connect to my fire stick tv device. Please check your inbox, and if you cant find it, check your spam folder to make sure it. This is slower than the cm500 model and if youd like the builtin wifi look into the netgear c3000. How do i change my netgear router password or network name. N600 wireless dual band router wndr3400 user manual netgear. When i call spectrum to update it to what i believe should be the latest supported firmware for a cm400 on spectrum 1. I have a netgear cm400 cable modem that i use with spectrum originally with time warner before the merger. After installing your device, locate the serial number on the label of your product and use it to register your product at. Netgear cm400 cable modem images netgear cm400 package netgear cm400 side view netgear cm400 front view netgear cm400 back view. Hardware and internet setup the netgear cm400 high speed cable modem provides a connection to highspeed cable internet with speeds up to 340 mbps. Ac1900 wifi range extender ac1900 wifi range extender model e x6400 user manual may 2016 2021161101 350 east plumeria drive san jose, ca 954. High speed cable modem model cm400 installation guide.
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