Netgear cable modem WiFi router combo C6250 reviews – specs, setup & troubleshooting

What is good in Netgear cable modem WiFi router combo C6250? Easily set up your router and get more out of your WiFi with the Nighthawk App. The NETGEAR AC1600 WiFi DOCSIS 3.0 Cable Modem Router provides fast cable speeds up to 680Mbps. It works with cable Internet providers like XFINITY from Comcast, Spectrum, Cox, Cablevision & more. Know details in Netgear cable modem WiFi router combo C6250 reviews.

In the box

• Dual-Band AC1600 Router with 16 x 4 DOCSIS 3.0 Cable Modem
• Ethernet cable
• Power adapter
• Quick install guide

Netgear cable modem WiFi router combo C6250 specs

POWER DEVICE
Type: external power adapter

NETWORKING
Form Factor: desktop
Type: wireless router
Connectivity Technology: wired, wireless
Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n

Features: DoS attack prevention, IPv6 support, NAT support, Push ‘N’ Connect button, ReadySHARE, Stateful Packet Inspection (SPI), Wi-Fi Protected Setup (WPS), auto-sensing per device, firewall protection, parental control, reset button
Compliant Standards: DLNA CERTIFIED, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Wireless Protocol802.11a/b/g/n/ac
Data Transfer Rate1600 Mbps
Wi-Fi AC RatingAC1600
WAN Ports Qty1

MODEM
Type: cable modem
Max Transfer Rate: 680 Mbps

CAMERA
Installed Size: 128 MB

MISCELLANEOUS
Encryption Algorithm: WPA-PSK, WPA2-PSK
Color Category: black

NTERFACE PROVIDED
Interface: Ethernet 10Base-T/100Base-TX/1000Base-T, modem
Qty: 1, 2
Connector Type: 4 pin USB Type A, F connector, RJ-45
Type: LAN, USB 2.0, WAN

DIMENSIONS & WEIGHT
Width: 7.7 in
Depth: 2.5 in
Height: 7.8 in
Weight: 19.19 oz

Who is this for?

Perfect for an apartment, office, or even a medium-sized home, the C6250 will keep every device connected and ready for streaming without any lag or buffering. Plus, it comes equipped with two Gigabit Ethernet ports for hardwiring in a PC, smart TV, or game console, and a USB port that can be used for sharing a printer or hard drive.

whatis good in Netgear cable modem WiFi router combo C6250?

Cable Modem Routers: Your All-In-One WiFi Solution

Using your own NETGEAR Cable Modem Router will deliver the fast speeds you are expecting from your provider, while optimizing WiFi coverage in your home. Get ready for improved download speeds, even during peak hours.

Cable Modem with WiFi

This is a two-in-one device that provides Internet to your home and WiFi connectivity. No separate WiFi Router required.

Fast WiFi Performance

Get up to 1500 sq ft wireless coverage and 25 devices connected with AC1600 speed (up to 1600 Mbps). With WiFi this great, it means all of your devices will surf, stream, & game at lightning fast speed.

Compatibility

Compatible with XFINITY from Comcast, Cox, and Spectrum. Call your Internet service provider for additional compatibility information.

Best for cable provider plans up to 300Mbps speed

16×4 Channel Bonding and DOCSIS 3.0 technology delivers fast Internet to your home – even during peak Internet usage hours!

Save on monthly rental fees

Is your cable service provider charging you every month to lease their equipment? Save money by buying and owning your cable modem or cable modem router. Replace your rented equipment can save you up to $168/yr in rental fees.

DOCSIS 3.0 technology

Up to 16x faster download speeds than the DOCSIS 2.0 standard.

Safe and Secure

Includes parental controls, and supports WEP and WPA/WPA2 wireless security protocols.

Ethernet Ports and more

2 Gigabit Ethernet ports and 1 USB port give you fast wired connections to your computer, game console, storage drive, and other devices.

Compare Netgear cable modem WiFi router combo C6250 vs Netgear C7000

Netgear cable modem WiFi router combo C6250 reviews

Design

The Netgear R6260 Router delivers a contemporary design with its sleek and minimalistic aesthetic. The unit measures in at 7.68 x 7.79 x 2.52in, it will look perfectly at home in most modern homes of today. The router has a glossy finishing which always shines and it can also reflect lights.

Ports

• Two (2) 10/100/1000 LAN Gigabit Ethernet ports with auto-sensing technology
• One (1) WAN coaxial cable connection
• One (1) USB 2.0 port

Dual WiFi

 The 2.4 and 5GHz ranges provide flexible wireless connectivity for your smartphones, tablets, and other streaming devices in your home. You’ll enjoy fast downloads, even with heavy traffic. Two Ethernet ports provide direct connections for your hard-wired equipment.

Speed and coverage

Compatible with most major cable providers—as long as you don’t need bundled voice services, that is—the C6250 is built with enough speed and coverage to easily handle the streaming and surfing needs of most families. It’s optimized for plans up to 300 Mbps, while offering 1,500 square feet of wireless coverage for up to 25 devices.

Control

NETGEAR’s Wi-Fi Protected Access® offers tough WPA/WPA2 encryption that denies outsiders access to your wireless signal. This router also offers double firewall protection and a stiff defense against denial-of-service (DoS) attacks. Parental controls provide filtering of content that you don’t want youngsters to have access to.

Nighthawk app

The Nighthawk App lets you easily monitor and control your home WiFi from anywhere. You can even setup Amazon Alexa and Google Assistant voice commands for your network using the new remote management feature.

Features include:

One simple management dashboard

View the status of your network, notifications, and all the feature your router offers.

Pause Internet

Pause the Internet to any device.

Internet Speed Test

Check the broadband speeds from your service provider.

Smart Parental Controls

Easily manage content & time online with Circle^® Smart Parental Controls.

And more…

Monitor your Internet traffic, update firmware, share WiFi with guests and much more.

Netgear cable modem WiFi router combo C6250 setup

• Turn off and disconnect existing modems and routers. If you are replacing a modem that is currently connected in your home, unplug the modem and plug the new modem router into the same outlet.

• Connect a coaxial cable. Use a coaxial cable to connect the cable port on the modem router to a cable wall outlet. Make sure that the cable is tightly connected. We recommend that you connect your cable modem directly to a cable wall outlet. If you must share the connection, use a 3.5dB (1 to 2) splitter.

• Connect the power adapter. Connect the power adapter to the modem router and plug the power adapter into a power outlet.

• Wait for the Online LED to light solid green. This process might take up to 10 minutes. When the cable modem comes online, the Online LED stops blinking and lights solid green for at least a minute. After 10 minutes, if the Online LED doesn’t light solid, make sure that the cable outlet is working, or call your Internet service provider (ISP) to make sure you have service.

Connect your computer or mobile device to the modem router with WiFi or Ethernet.
• WiFi. Use the WiFi network name (SSID) and password on the product label to connect.
• Ethernet. The computer must have an Ethernet port. Connect an Ethernet cable to an Ethernet port on the modem router and the Ethernet port on your computer

Collect the following information:
• Your cable Internet provider (ISP) account information
• Cable modem model number, which is C6250
• Cable modem serial number
• Cable modem MAC address

• Activate your Internet service

Netgear cable modem WiFi router combo C6250 customer reviews

Value for money with consistent connection

Its been just a month I have installed this NETGEAR wi-fi router with modem replacing the Xfinity rented ones. Undoubtedly it has reduced my bills by atleast $14. So far I haven’t noticed any connection glitches. The wi-fi connection is consistent at both 2.4 GHz and 5 GHz. The first time setup was simple as well. You just need to follow the NETGEAR NightHawk mobile app and follow the steps. Also you have to login to your ISP account and activate the modem either online or by calling the ISP helpline. In my case I did that through xfinity mobile app. At this stage it took sometime after failing for initial couple of times but it was successful after those initial hiccups.

Only downside I observed is that in xfinity if we use their rented modem router they give an option to select a common wifi name for both 2.4 and 5 GHz channels which is very helpful since it minimizes any disconnection due to network switches whereas if we use 3rd party modem router like NETGEAR then xfinity doesn’t give that option to chose a common wifi name. The wifi name and other configuration needs to be completed in the NETGEAR NightHawk app and it does not give these options. For the price I paid I am satisfied so far. I don’t know how it will perform in the long run.

I am hopeful that with timely firmware updates this device should work as expected. I found a offer in Amazon for below $100 and opted for a price match at Best Buy and thus I got this NETGEAR AC1600 Dual band modem-router C6250-100NAS for below $100 including 3 years of Geek Squad replacement warranty. If I compare it with the xfinity one that I rented, the xfinity one is superior to this in terms of features like the xfinity one was made by Arris featuring 32×4 DOCSIS 3.0 modem with 4 ethernet ports, 2 tele ports for voice, 2 USB ports. But this one doesn’t feature any voice port, it has only 1 USB port and 2 ethernet ports. So you should check your requirements as well. If you had a phone or fax connected to your modem earlier then this is not for you.

By SouvikG, Reviewer Best Buy

Netgear cable modem WiFi router combo C6250 alternative

Arris Surfboard SBG8300 DOCSIS 3.1 Gigabit Cable Modem & Wi-Fi Router

What We Like

• Fast DOCSIS 3.1 Performance
• Easy app-based setup
• Solid Wi-Fi performance

What We Don’t Like

• Pricey
• No USB ports

Like most DOCSIS 3.1 modems, the SBG8300 also supports the more common DOCSIS 3.0 standard, of course, so it’s backward-compatible with 32×8 channel support for maximum throughput, meaning that you can invest for the future without having to jump up to a higher speed plan right away. 

If you’re looking at getting true gigabit internet speeds from your cable ISP, you’re going to need a DOCSIS 3.1 cable modem to pull it off, and venerable cable modem maker Arris has you covered with its Surfboard SBG8300, which offers 2×2 OFDM DOCSIS 3.1 channels for download speeds of up to 3.78Gbps, so you’ll be future-proofed to go well beyond the 1Gbps plans of today.

The SBG8300 also provides Wi-Fi performance to match, with dual-band 2.3Gbps speeds spread across the 2.4GHz and 5GHz bands, plus four Gigabit Ethernet ports on the back so you can hardwire in at gigabit speeds as well. Like Arris’ other modems and modem/router combos, it’s also trivially easy to get up and running thanks to the Arris Surfboard Manager app and the fact that it’s already been certified by cable modem providers like Xfinity and Cox for easy installation. 

Motorola MG7700 Cable Modem and Router

What We Like

• Simple security management
• Easy setup
• Unobtrusive design

What We Don’t Like

• Combo unit limits placement locations
• Not ideal for larger homes

When it comes to cable modems, Motorola is one of the most reliable names in the business, and the MG7700 combines its solid DOCSIS 3.0 24×8 channel cable modem technology with an AC1900 Dual-Band Wi-Fi router, giving you high-speed Wi-Fi access to the internet in a small and unobtrusive package.

Our testing demonstrates that the MG7700 can handle cable services with speeds of up to 1Gbps and also includes four Gigabit Ethernet LAN ports, so you can hardwire your PC or gaming console into it if the 802.11ac speeds aren’t cutting it for you. On the other hand, it doesn’t include a telephone jack, so you wont be able to connect any phone services to the router, which could be a problem if your bundle includes voice. However if you’re ready to stop paying a monthly rental fee on what’s most likely a less up-to-date modem, the MG7700 is easily worth the price.

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