Product Data Sheet
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... throughput rate and wireless coverage. AC1200 WiFi Cable Modem Router Data Sheet C6220 Package Contents • AC1200 Cable Modem Router (C6220) • Ethernet cable • Quick install guide • Power adapter Physical Specifications • Dimensions: 9.25 x 6.1 x 2.25 in (235 x 155 x 57 mm) • Weight: 0.95 lb (0.44 kg) Warranty • NETGEAR 1-year limited warranty Security • Wi-Fi Protected Access® (WPA/WPA2-AES) • Double firewall protection (SPI and NAT firewall) • Denial-of-Service...
... throughput rate and wireless coverage. AC1200 WiFi Cable Modem Router Data Sheet C6220 Package Contents • AC1200 Cable Modem Router (C6220) • Ethernet cable • Quick install guide • Power adapter Physical Specifications • Dimensions: 9.25 x 6.1 x 2.25 in (235 x 155 x 57 mm) • Weight: 0.95 lb (0.44 kg) Warranty • NETGEAR 1-year limited warranty Security • Wi-Fi Protected Access® (WPA/WPA2-AES) • Double firewall protection (SPI and NAT firewall) • Denial-of-Service...
Installation Guide
Page 1
... Modem router Ethernet cable Antennas (2) Power adapter 1. Attach the antennas on the modem router. Use the coaxial cable that is complete, the Power LED lights solid green. 6. Make sure that the cable is provided by Comcast XFINITY to connect the cable port on the modem router to come online. Wait for the password. To connect using a wired connection, use the WiFi network name and password on the other side of the web browser. Log in the address field of this quick start guide. Change the password. Connect...
... Modem router Ethernet cable Antennas (2) Power adapter 1. Attach the antennas on the modem router. Use the coaxial cable that is complete, the Power LED lights solid green. 6. Make sure that the cable is provided by Comcast XFINITY to connect the cable port on the modem router to come online. Wait for the password. To connect using a wired connection, use the WiFi network name and password on the other side of the web browser. Log in the address field of this quick start guide. Change the password. Connect...
Installation Guide
Page 2
... customer service. Check your XFINITY credentials and complete the self-activation process. Manual Method 1. Note: WPS does not support WEP security. The WPS-enabled device connects to perform a speed test. If you instructions to verify why the modem router does not connect with Comcast XFINITY's self-activation process: 1. See the regulatory compliance document before connecting the power supply. Close all web browsers. 2. This process might take up your Internet connection with...
... customer service. Check your XFINITY credentials and complete the self-activation process. Manual Method 1. Note: WPS does not support WEP security. The WPS-enabled device connects to perform a speed test. If you instructions to verify why the modem router does not connect with Comcast XFINITY's self-activation process: 1. See the regulatory compliance document before connecting the power supply. Close all web browsers. 2. This process might take up your Internet connection with...
Installation Guide - All MSOs
Page 2
... and provide the modem router's model number, which is on the modem router label. The serial number and MAC address are experiencing trouble installing your WiFi‑enabled computer or mobile device, open the WiFi connection manager that computer or WiFi device. b. The WiFi connection manager scans for WiFi networks in your Internet service: 1. The password is C6220, serial number, and MAC address. If you are on the modem router label. 4. Customer-owned modem routers might change. Manual Method 1. On your modem router, contact NETGEAR at 1-866-874...
... and provide the modem router's model number, which is on the modem router label. The serial number and MAC address are experiencing trouble installing your WiFi‑enabled computer or mobile device, open the WiFi connection manager that computer or WiFi device. b. The WiFi connection manager scans for WiFi networks in your Internet service: 1. The password is C6220, serial number, and MAC address. If you are on the modem router label. 4. Customer-owned modem routers might change. Manual Method 1. On your modem router, contact NETGEAR at 1-866-874...
User Manual
Page 5
... Model C6220 View and Manage Logs of Modem Router Activity 72 Manage the Modem Router Configuration File 74 Back Up Settings 74 Restore Configuration Settings 74 Erase the Current Configuration Settings 75 Change the admin Password 76 View Event Logs 77 Run the Ping Utility 78 Run the Traceroute Utility 79 View WiFi Access Points in Your Area 80 View or Change the Modem Router WiFi Channel 80 Remote Management 82 Set Up Remote Management 82 Use Remote Access 83 Control the LED Settings 83 Chapter 8 Specify Internet Port Settings Set Up Port Forwarding to a Local Server 86 Add...
... Model C6220 View and Manage Logs of Modem Router Activity 72 Manage the Modem Router Configuration File 74 Back Up Settings 74 Restore Configuration Settings 74 Erase the Current Configuration Settings 75 Change the admin Password 76 View Event Logs 77 Run the Ping Utility 78 Run the Traceroute Utility 79 View WiFi Access Points in Your Area 80 View or Change the Modem Router WiFi Channel 80 Remote Management 82 Set Up Remote Management 82 Use Remote Access 83 Control the LED Settings 83 Chapter 8 Specify Internet Port Settings Set Up Port Forwarding to a Local Server 86 Add...
User Manual
Page 41
... device connected to allow pop-ups. 7. Share a USB Storage Device Attached to the modem router. The USB Storage (Advanced Settings) page displays. 5. If this window does not open, your web browser might be blocking pop-ups. By default, it is used to log in to the Modem Router 41 The user name (account name) for admin is the same one that is password. AC1200 WiFi Cable Modem Router Model C6220 Add a Network Folder on a USB Storage Device...
... device connected to allow pop-ups. 7. Share a USB Storage Device Attached to the modem router. The USB Storage (Advanced Settings) page displays. 5. If this window does not open, your web browser might be blocking pop-ups. By default, it is used to log in to the Modem Router 41 The user name (account name) for admin is the same one that is password. AC1200 WiFi Cable Modem Router Model C6220 Add a Network Folder on a USB Storage Device...
User Manual
Page 49
... or mobile device that is not a response to work correctly with Network Address Translation (NAT). A login window opens. 3. The user name and password are incompatible with them, but other computers on your network. This computer is called the default DMZ server. To set up a default DMZ server: 1. Launch a web browser from the Internet. Select ADVANCED > Setup > WAN Setup. Select the Default DMZ Server check box. 6. AC1200 WiFi Cable Modem Router Model C6220 Set Up a Default DMZ Server The default DMZ server feature is helpful when you configured on your...
... or mobile device that is not a response to work correctly with Network Address Translation (NAT). A login window opens. 3. The user name and password are incompatible with them, but other computers on your network. This computer is called the default DMZ server. To set up a default DMZ server: 1. Launch a web browser from the Internet. Select ADVANCED > Setup > WAN Setup. Select the Default DMZ Server check box. 6. AC1200 WiFi Cable Modem Router Model C6220 Set Up a Default DMZ Server The default DMZ server feature is helpful when you configured on your...
User Manual
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... the range. Type http://routerlogin.net or http://192.168.0.1. The default password is admin. Select ADVANCED > Setup > LAN Setup. 5. Specify Network Settings 52 The modem router assigns IP, DNS server, and default gateway addresses to all computers connected to the network. 2. Launch a web browser from a WiFi-enabled computer or mobile device that is the LAN address of the same IP address subnet as a Dynamic Host Configuration Protocol (DHCP) server. AC1200 WiFi Cable Modem Router Model C6220 Specify the IP Addresses That the Modem Router Assigns By default, the modem router acts...
... the range. Type http://routerlogin.net or http://192.168.0.1. The default password is admin. Select ADVANCED > Setup > LAN Setup. 5. Specify Network Settings 52 The modem router assigns IP, DNS server, and default gateway addresses to all computers connected to the network. 2. Launch a web browser from a WiFi-enabled computer or mobile device that is the LAN address of the same IP address subnet as a Dynamic Host Configuration Protocol (DHCP) server. AC1200 WiFi Cable Modem Router Model C6220 Specify the IP Addresses That the Modem Router Assigns By default, the modem router acts...
User Manual
Page 58
The default password is admin. Click the Apply button. The user name is password. In the Passphrase field, enter the network key (password) that you want to 63 characters. 7. Specify Network Settings 58 Enter the modem router user name and password. It is a text string from a WiFi-enabled computer or mobile device that you do not disable security. To change the WPA settings: 1. Launch a web browser from 8 to use WPA2. The password that is connected to...
The default password is admin. Click the Apply button. The user name is password. In the Passphrase field, enter the network key (password) that you want to 63 characters. 7. Specify Network Settings 58 Enter the modem router user name and password. It is a text string from a WiFi-enabled computer or mobile device that you do not disable security. To change the WPA settings: 1. Launch a web browser from 8 to use WPA2. The password that is connected to...
User Manual
Page 62
... specific WiFi computers and devices to access the WiFi network based on a Vista Windows computer) to an automatically generated random SSID and security key. 7. The BASIC Home page displays. 4. Specify Network Settings 62 Type http://routerlogin.net or http://192.168.0.1. The user name is password. Click the Set Up Access List button. The Advanced Wireless Settings page displays. By default, the Keep Existing Wireless Settings check box is connected to your WiFi network. You can manually enable the PIN...
... specific WiFi computers and devices to access the WiFi network based on a Vista Windows computer) to an automatically generated random SSID and security key. 7. The BASIC Home page displays. 4. Specify Network Settings 62 Type http://routerlogin.net or http://192.168.0.1. The user name is password. Click the Set Up Access List button. The Advanced Wireless Settings page displays. By default, the Keep Existing Wireless Settings check box is connected to your WiFi network. You can manually enable the PIN...
User Manual
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... IP address. 9. Click the Apply button. This value can range from 1 to automatically control router resources, such as port forwarding. 6. Hops are case-sensitive. AC1200 WiFi Cable Modem Router Model C6220 A login window opens. 3. The default period is measured in hops. The time to live for the advertisement is 30 minutes. If you notice that control points use the current device status at the expense of hops can significantly reduce network traffic. 7. Specify Network Settings 66 The user...
... IP address. 9. Click the Apply button. This value can range from 1 to automatically control router resources, such as port forwarding. 6. Hops are case-sensitive. AC1200 WiFi Cable Modem Router Model C6220 A login window opens. 3. The default period is measured in hops. The time to live for the advertisement is 30 minutes. If you notice that control points use the current device status at the expense of hops can significantly reduce network traffic. 7. Specify Network Settings 66 The user...
User Manual
Page 96
... device is connected to the correct WiFi network. • If your computer is connected to the modem router wtih an Ethernet cable, check the connection. See Factory Default Settings on your local network, check the following table provides help when using the LEDs for this product. • If the error persists, a hardware problem is occurring. AC1200 WiFi Cable Modem Router Model C6220 Use LEDs to Troubleshoot The following : • If you are using a WiFi connection, check to make sure that you are using the 12 VDC power adapter...
... device is connected to the correct WiFi network. • If your computer is connected to the modem router wtih an Ethernet cable, check the connection. See Factory Default Settings on your local network, check the following table provides help when using the LEDs for this product. • If the error persists, a hardware problem is occurring. AC1200 WiFi Cable Modem Router Model C6220 Use LEDs to Troubleshoot The following : • If you are using a WiFi connection, check to make sure that you are using the 12 VDC power adapter...
User Manual
Page 101
Reset button The modem router resets and returns to the Enabled (all) Internet Source MAC filtering Disabled Internet connection WAN MAC address Use default hardware address Supplemental Information 101 Table 4. Factory Settings Feature Default Setting Gateway login User login URL http://192.168.0.1 User name and password (case-sensitive) admin / password Local network (LAN) LAN IP Subnet mask 192.168.0.1 255.255.255.0 DHCP server Enabled DHCP starting IP address 192.168.0.2 DHCP ending IP address 192.168.0.254 Firewall Inbound communication from the Disabled ...
Reset button The modem router resets and returns to the Enabled (all) Internet Source MAC filtering Disabled Internet connection WAN MAC address Use default hardware address Supplemental Information 101 Table 4. Factory Settings Feature Default Setting Gateway login User login URL http://192.168.0.1 User name and password (case-sensitive) admin / password Local network (LAN) LAN IP Subnet mask 192.168.0.1 255.255.255.0 DHCP server Enabled DHCP starting IP address 192.168.0.2 DHCP ending IP address 192.168.0.254 Firewall Inbound communication from the Disabled ...
User Manual - All MSOs
Page 5
... Model C6220 View and Manage Logs of Modem Router Activity 73 Manage the Modem Router Configuration File 74 Back Up Settings 75 Restore Configuration Settings 75 Erase the Current Configuration Settings 76 Change the admin Password 76 View Event Logs 77 Run the Ping Utility 79 Run the Traceroute Utility 80 View WiFi Access Points in Your Area 81 View or Change the Modem Router WiFi Channel 81 Remote Management 83 Set Up Remote Management 83 Use Remote Access 84 Control the LED Settings 84 Chapter 8 Specify Internet Port Settings Set Up Port Forwarding to a Local Server 87 Add...
... Model C6220 View and Manage Logs of Modem Router Activity 73 Manage the Modem Router Configuration File 74 Back Up Settings 75 Restore Configuration Settings 75 Erase the Current Configuration Settings 76 Change the admin Password 76 View Event Logs 77 Run the Ping Utility 79 Run the Traceroute Utility 80 View WiFi Access Points in Your Area 81 View or Change the Modem Router WiFi Channel 81 Remote Management 83 Set Up Remote Management 83 Use Remote Access 84 Control the LED Settings 84 Chapter 8 Specify Internet Port Settings Set Up Port Forwarding to a Local Server 87 Add...
User Manual - All MSOs
Page 42
... password. The default password is admin. The user name and password are case-sensitive. The folder is guest. Launch a web browser from a WiFi-enabled computer or mobile device that is password. 8. Type http://routerlogin.net or http://192.168.0.1. Click the Create Network Folder button. no password is added on a USB storage device connected to the network. 2. If it is used to log in to the Modem Router 42 A login window opens. 3. Complete the fields. AC1200 WiFi Cable Modem Router Model C6220 Add a Network...
... password. The default password is admin. The user name and password are case-sensitive. The folder is guest. Launch a web browser from a WiFi-enabled computer or mobile device that is password. 8. Type http://routerlogin.net or http://192.168.0.1. Click the Create Network Folder button. no password is added on a USB storage device connected to the network. 2. If it is used to log in to the Modem Router 42 A login window opens. 3. Complete the fields. AC1200 WiFi Cable Modem Router Model C6220 Add a Network...
User Manual - All MSOs
Page 63
... password. For increased security, allow only specific WiFi computers and devices to access the WiFi network based on their MAC addresses. To set up WiFi access: 1. Select ADVANCED > Advanced Setup > Wireless Settings. Click the Set Up Access List button. Type http://routerlogin.net or http://192.168.0.1. The Wireless Card Access List displays. Click the Apply button. The Advanced Wireless page displays. 5. We recommend that you leave this check box, the next time a new WiFi client uses WPS to connect to the modem router...
... password. For increased security, allow only specific WiFi computers and devices to access the WiFi network based on their MAC addresses. To set up WiFi access: 1. Select ADVANCED > Advanced Setup > Wireless Settings. Click the Set Up Access List button. Type http://routerlogin.net or http://192.168.0.1. The Wireless Card Access List displays. Click the Apply button. The Advanced Wireless page displays. 5. We recommend that you leave this check box, the next time a new WiFi client uses WPS to connect to the modem router...
User Manual - All MSOs
Page 75
... reset it to the factory default settings. Type http://routerlogin.net or http://192.168.0.1. You can back up the modem router's configuration settings: 1. The user name is connected to the network. 2. The BASIC Home page displays. 4. Select ADVANCED > Administration > Backup Settings. 5. Launch a web browser from a WiFi-enabled computer or mobile device that is password. A login window opens. 3. Manage Your Network 75 Restore Configuration Settings To restore configuration settings that is admin. Launch a web browser from a WiFi-enabled computer or mobile device...
... reset it to the factory default settings. Type http://routerlogin.net or http://192.168.0.1. You can back up the modem router's configuration settings: 1. The user name is connected to the network. 2. The BASIC Home page displays. 4. Select ADVANCED > Administration > Backup Settings. 5. Launch a web browser from a WiFi-enabled computer or mobile device that is password. A login window opens. 3. Manage Your Network 75 Restore Configuration Settings To restore configuration settings that is admin. Launch a web browser from a WiFi-enabled computer or mobile device...
User Manual - All MSOs
Page 83
... admin Password on page 76. A login window opens. 3. The user name and password are case-sensitive. Manage Your Network 83 Select the Turn Remote Management On check box. 6. AC1200 WiFi Cable Modem Router Model C6220 Remote Management The remote management feature lets you access your modem router over the Internet to view or change the modem router login password to a secure password. Launch a web browser from any language and contains uppercase and lowercase letters, numbers, and symbols. Enter the modem router user name and password. Select ADVANCED > Advanced Setup > Remote...
... admin Password on page 76. A login window opens. 3. The user name and password are case-sensitive. Manage Your Network 83 Select the Turn Remote Management On check box. 6. AC1200 WiFi Cable Modem Router Model C6220 Remote Management The remote management feature lets you access your modem router over the Internet to view or change the modem router login password to a secure password. Launch a web browser from any language and contains uppercase and lowercase letters, numbers, and symbols. Enter the modem router user name and password. Select ADVANCED > Advanced Setup > Remote...
User Manual - All MSOs
Page 91
... modem router monitors traffic to that you specify. Port forwarding creates a static mapping of a port number or range of a port forwarding rule: 1. Your modem router receives the message and finds your rule and forwards that incoming traffic to the Internet from the outgoing port. When you use applications such as instant messaging, or remote assistance (a feature in your port forwarding rule for a web server process. 2. Your modem router performs Network Address Translation (NAT) on page 66. See Improve Network Connections With...
... modem router monitors traffic to that you specify. Port forwarding creates a static mapping of a port number or range of a port forwarding rule: 1. Your modem router receives the message and finds your rule and forwards that incoming traffic to the Internet from the outgoing port. When you use applications such as instant messaging, or remote assistance (a feature in your port forwarding rule for a web server process. 2. Your modem router performs Network Address Translation (NAT) on page 66. See Improve Network Connections With...
User Manual - All MSOs
Page 97
AC1200 WiFi Cable Modem Router Model C6220 Use LEDs to Troubleshoot The following : • If you are using the correct cable. Table 3. Check that your cable service provider provisioned your local network, check the following table provides help when using the LEDs for a port with an Ethernet connection. • Make sure that the Ethernet cable connections are secure at the modem router and at the wall jack. See Factory Default Settings on the other LEDs. Remove any excessive splitters from a computer on to the connected hub...
AC1200 WiFi Cable Modem Router Model C6220 Use LEDs to Troubleshoot The following : • If you are using the correct cable. Table 3. Check that your cable service provider provisioned your local network, check the following table provides help when using the LEDs for a port with an Ethernet connection. • Make sure that the Ethernet cable connections are secure at the modem router and at the wall jack. See Factory Default Settings on the other LEDs. Remove any excessive splitters from a computer on to the connected hub...