Nighthawk C6900 - Router NETGEAR - Free user manual and instructions
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| Product Type | Cable Modem Router (All-in-One) |
| Dimensions (W x D x H) | 11.0 x 8.7 x 2.5 inches (280 x 220 x 63 mm) |
| Weight | 1.4 lbs (0.64 kg) |
| Power Supply | 12V DC, 2.5A |
| WiFi Standards | 802.11a/b/g/n/ac, Dual Band (2.4GHz + 5GHz) |
| Maximum WiFi Speed | AC1900 (600 Mbps on 2.4GHz + 1300 Mbps on 5GHz) |
| Cable Modem Standard | DOCSIS 3.0, 24x8 channel bonding |
| Ethernet Ports | 4 x Gigabit LAN, 1 x Gigabit WAN/LAN (coax) |
| USB Ports | 1 x USB 2.0 |
| Antennas | 3 external (detachable) |
| Wireless Security | WPA/WPA2, WEP, 802.1x, Firewall, VPN Pass-through |
| Parental Controls | Circle with Disney (optional), NETGEAR Smart Parental Controls |
| Guest Network | 2.4GHz and 5GHz separate guest networks |
| QoS | Dynamic QoS, Traffic Meter |
| Care & Cleaning | Wipe with a soft dry cloth; do not use liquids or aerosols |
| Spare Parts / Repairability | Not user-serviceable; no spare parts available |
| General Information | Model: C6900, Brand: NETGEAR, Series: Nighthawk |
Frequently Asked Questions - Nighthawk C6900 NETGEAR
How do I set up my Nighthawk C6900 for the first time?
Connect the coaxial cable to the modem port, then plug in the power adapter. Connect a device to a LAN port or WiFi. Open a browser and go to 192.168.0.1 or www.routerlogin.net. Follow the on-screen setup wizard.
What is the default username and password?
The default username is admin and the default password is password (case sensitive). These are used to log into the router's web interface.
How can I reset the router to factory defaults?
Press and hold the Reset button on the back of the router with a pin or paperclip for about 10 seconds until the power LED blinks. This restores all settings to factory defaults.
Does the C6900 support bridge mode?
Yes, the C6900 can be configured in bridge mode. Log in to the router interface, go to Advanced > Advanced Setup > Wireless Bridge or consult the manual for specific steps.
How do I update the firmware?
Log in to the router, go to Advanced > Administration > Firmware Update. Click 'Check for Updates' or upload a downloaded firmware file manually. Do not interrupt the process.
What can I do if I forgot my WiFi password?
Log into the router interface, go to Wireless settings to view or change the WiFi password. Alternatively, use the WPS button if your device supports it.
How can I improve WiFi range on the C6900?
Place the router in a central, elevated location away from obstructions. Adjust the antennas for optimal performance. Consider using WiFi Channel settings to avoid interference.
Is the C6900 compatible with my cable provider?
The C6900 is widely compatible with major cable providers such as Comcast Xfinity, Time Warner Cable, Cox, Charter, etc. Check with your provider for activation.
How do I set up a guest network?
Log in to the router, go to Wireless > Guest Network. Enable guest networks for each band, set a name (SSID) and password, and configure access restrictions.
What does the WPS button do?
The WPS (WiFi Protected Setup) button allows you to quickly connect WPS-compatible devices without entering a password. Press the button on the router, then enable WPS on your device within two minutes.
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