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Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway NETGEAR, Inc. 4500 Great America Parkway Santa Clara, CA 95054 USA Phone 1-888-NETGEAR SM-CG814WGNA-Comcast-0 October 2003
Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway NETGEAR, Inc. 4500 Great America Parkway Santa Clara, CA 95054 USA Phone 1-888-NETGEAR SM-CG814WGNA-Comcast-0 October 2003
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Contents About This Manual ...ix Audience ...ix Typographical Conventions ix Special Message Formats x Chapter 1 Hardware Overview...1-1 About the CG814WG ...1-1 Built-in Cable Modem 1-1 A Powerful, True Firewall 1-1 802.11g Standards-based Wireless Networking 1-2 Configurable Auto Uplink™ Ethernet Connection 1-2 USB Port ...1-3 Protocol Support ...1-3 Easy Installation ...
Contents About This Manual ...ix Audience ...ix Typographical Conventions ix Special Message Formats x Chapter 1 Hardware Overview...1-1 About the CG814WG ...1-1 Built-in Cable Modem 1-1 A Powerful, True Firewall 1-1 802.11g Standards-based Wireless Networking 1-2 Configurable Auto Uplink™ Ethernet Connection 1-2 USB Port ...1-3 Protocol Support ...1-3 Easy Installation ...
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... simultaneously are shown enclosed in the Appendices. However, basic computer network, Internet, firewall, and PC networking technologies tutorial information is used for purchasing the NETGEAR™ CG814WG Wireless Cable Modem Gateway. The notation [Enter] is provided in square brackets. This manual describes the features of the gateway and provides installation and configuration instructions.
... simultaneously are shown enclosed in the Appendices. However, basic computer network, Internet, firewall, and PC networking technologies tutorial information is used for purchasing the NETGEAR™ CG814WG Wireless Cable Modem Gateway. The notation [Enter] is provided in square brackets. This manual describes the features of the gateway and provides installation and configuration instructions.
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Hardware Manual for incurring an electrical shock if you that there is the potential for the Model CG814WG Wireless Cable Modem Gateway Special Message Formats This guide uses the following formats to highlight special messages: Note: This format is used to highlight information about the possibility of importance or special interest. x About This Manual Warning: This format is used to highlight information of injury or equipment damage. Danger: This format is used to alert you mishandle the equipment.
Hardware Manual for incurring an electrical shock if you that there is the potential for the Model CG814WG Wireless Cable Modem Gateway Special Message Formats This guide uses the following formats to highlight special messages: Note: This format is used to highlight information about the possibility of importance or special interest. x About This Manual Warning: This format is used to highlight information of injury or equipment damage. Danger: This format is used to alert you mishandle the equipment.
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... on Network Address Translation (NAT) for security, the CG814WG uses Stateful Packet Inspection for the Model CG814WG Wireless Cable Modem Gateway Chapter 1 Hardware Overview This chapter describes the features of the NETGEAR CG814WG Wireless Cable Modem Gateway. The modem is DOCSIS 2.0 ... switch, a USB port and an 802.11g wireless Access Point. The CG814WG Gateway is a true firewall, using an integrated cable modem. Hardware Manual for attack protection and intrusion detection. About the CG814WG The NETGEAR CG814WG Wireless Cable Modem Gateway connects directly to 253 users.
... on Network Address Translation (NAT) for security, the CG814WG uses Stateful Packet Inspection for the Model CG814WG Wireless Cable Modem Gateway Chapter 1 Hardware Overview This chapter describes the features of the NETGEAR CG814WG Wireless Cable Modem Gateway. The modem is DOCSIS 2.0 ... switch, a USB port and an 802.11g wireless Access Point. The CG814WG Gateway is a true firewall, using an integrated cable modem. Hardware Manual for attack protection and intrusion detection. About the CG814WG The NETGEAR CG814WG Wireless Cable Modem Gateway connects directly to 253 users.
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...of full-duplex or half-duplex operation. Configurable Auto Uplink™ Ethernet Connection With its internal 4-port 10/100 switch, the CG814WG can be generated manually or by passphrase • Wireless access can connect to either type of cable to make the right connection. 1-2 Hardware Overview ...1b networks • 64-bit and 128-bit WEP encryption security • WEP keys can be restricted by MAC address. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway • Automatically detects and thwarts attacks such as Ping of Death, SYN Flood, LAND Attack and IP ...
...of full-duplex or half-duplex operation. Configurable Auto Uplink™ Ethernet Connection With its internal 4-port 10/100 switch, the CG814WG can be generated manually or by passphrase • Wireless access can connect to either type of cable to make the right connection. 1-2 Hardware Overview ...1b networks • 64-bit and 128-bit WEP encryption security • WEP keys can be restricted by MAC address. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway • Automatically detects and thwarts attacks such as Ping of Death, SYN Flood, LAND Attack and IP ...
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... you to easily configure your Internet service provider (ISP). Hardware Overview 1-3 This feature greatly simplifies configuration of Attached PCs by NAT The CG814WG allows several networked PCs to the network. Easy Installation and Management You can use of an inexpensive single-user ISP account. • ... minutes after connecting it to share an Internet account using the Dynamic Host Configuration Protocol (DHCP). Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway USB Port A USB connection for your local network. • DNS Relay When DHCP is enabled and no...
... you to easily configure your Internet service provider (ISP). Hardware Overview 1-3 This feature greatly simplifies configuration of Attached PCs by NAT The CG814WG allows several networked PCs to the network. Easy Installation and Management You can use of an inexpensive single-user ISP account. • ... minutes after connecting it to share an Internet account using the Dynamic Host Configuration Protocol (DHCP). Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway USB Port A USB connection for your local network. • DNS Relay When DHCP is enabled and no...
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Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway • Visual monitoring The gateway's front panel LEDs provide an easy way to monitor its status and activity. 1-4 Hardware Overview
Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway • Visual monitoring The gateway's front panel LEDs provide an easy way to monitor its status and activity. 1-4 Hardware Overview
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...? These LEDs are incorrect, missing, or damaged, contact your NETGEAR dealer. Power is supplied to the gateway. Hardware Overview 1-5 Application Notes, Tools, and other helpful information If any of the CG814WG Gateway. Table 1-1. This manual - Figure 1-1: CG814WG Front Panel You can use some of the CG814WG (Figure 1-1) contains status LEDs. The product package should contain...
...? These LEDs are incorrect, missing, or damaged, contact your NETGEAR dealer. Power is supplied to the gateway. Hardware Overview 1-5 Application Notes, Tools, and other helpful information If any of the CG814WG Gateway. Table 1-1. This manual - Figure 1-1: CG814WG Front Panel You can use some of the CG814WG (Figure 1-1) contains status LEDs. The product package should contain...
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... USB On (Green) Blink (Green) Off Indicates that the wireless Access Point is idle. The Local port has detected link with a 100 Mbps device. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway Table 1-1. The cable interface is operating normally. Test LED Descriptions On A system failure has occurred.
... USB On (Green) Blink (Green) Off Indicates that the wireless Access Point is idle. The Local port has detected link with a 100 Mbps device. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway Table 1-1. The cable interface is operating normally. Test LED Descriptions On A system failure has occurred.
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Figure 1-2: CG814WG Rear Panel Viewed from left to right, the rear panel contains the following elements: • 802.11g Wireless anteenna • AC power adapter input • ...; Four Ethernet RJ-45 ports for connecting the gateway to local computers • Coaxial F-type connector for the Model CG814WG Wireless Cable Modem Gateway The Gateway's Rear Panel The rear panel of the CG814WG (Figure 1-2) contains the connections identified below. Hardware Manual for connecting the gateway to your cable service provider Hardware Overview 1-7
Figure 1-2: CG814WG Rear Panel Viewed from left to right, the rear panel contains the following elements: • 802.11g Wireless anteenna • AC power adapter input • ...; Four Ethernet RJ-45 ports for connecting the gateway to local computers • Coaxial F-type connector for the Model CG814WG Wireless Cable Modem Gateway The Gateway's Rear Panel The rear panel of the CG814WG (Figure 1-2) contains the connections identified below. Hardware Manual for connecting the gateway to your cable service provider Hardware Overview 1-7
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Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway 1-8 Hardware Overview
Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway 1-8 Hardware Overview
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you need to insert it during the TCP/IP installation process. On the Windows taskbar, click the Start button, point to manually install and configure TCP/IP on each networked PC. The Network window opens, which displays a list of the IETF-designated private address ... of the PC preparation process, you may need to Settings, and then click Control Panel. 2. Before starting, locate your Windows CD; Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway • Subnet mask-255.255.255.0 • Gateway address (the gateway)-192.168.0.1 These addresses are part of ...
you need to insert it during the TCP/IP installation process. On the Windows taskbar, click the Start button, point to manually install and configure TCP/IP on each networked PC. The Network window opens, which displays a list of the IETF-designated private address ... of the PC preparation process, you may need to Settings, and then click Control Panel. 2. Before starting, locate your Windows CD; Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway • Subnet mask-255.255.255.0 • Gateway address (the gateway)-192.168.0.1 These addresses are part of ...
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... you need to install the adapter, TCP/IP, or Client for Microsoft Networks. Click the Add button. c. Select TCP/IP, and then click OK. b. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway You must have an Ethernet adapter, the TCP/IP protocol, and Client for Microsoft Networks. b.
... you need to install the adapter, TCP/IP, or Client for Microsoft Networks. Click the Add button. c. Select TCP/IP, and then click OK. b. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway You must have an Ethernet adapter, the TCP/IP protocol, and Client for Microsoft Networks. b.
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... the Add button. Select Microsoft. The following steps will walk you need Client for Microsoft Networks: a. Choose Settings, and then Control Panel. - Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway If you through the configuration process for each PC must be assigned specific information about itself and resources that are...
... the Add button. Select Microsoft. The following steps will walk you need Client for Microsoft Networks: a. Choose Settings, and then Control Panel. - Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway If you through the configuration process for each PC must be assigned specific information about itself and resources that are...
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The following settings as shown: • Client for the Model CG814WG Wireless Cable Modem Gateway Verify the following TCP/IP Properties window will display. Preparing Your Network 2-5 Hardware Manual for Microsoft Network exists • Ethernet adapter is present • TCP/IP is present • Primary Network Logon is set to Windows logon Click on the Properties button.
The following settings as shown: • Client for the Model CG814WG Wireless Cable Modem Gateway Verify the following TCP/IP Properties window will display. Preparing Your Network 2-5 Hardware Manual for Microsoft Network exists • Ethernet adapter is present • TCP/IP is present • Primary Network Logon is set to Windows logon Click on the Properties button.
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... required to enable the DHCP server to automatically assign an IP address. • Click OK to select it. Repeat these steps for the Model CG814WG Wireless Cable Modem Gateway By default, the IP Address tab is open on your PC is configured and has rebooted, you can check the TCP... the left of it to continue. • Restart the PC. Verifying TCP/IP Properties After your network. Select "I want to set up my Internet connection manually" or "I want to connect through a Local Area Network" and click Next. 4. On the Windows taskbar, click the Start button, and then click Run. 2-6 ...
... required to enable the DHCP server to automatically assign an IP address. • Click OK to select it. Repeat these steps for the Model CG814WG Wireless Cable Modem Gateway By default, the IP Address tab is open on your PC is configured and has rebooted, you can check the TCP... the left of it to continue. • Restart the PC. Verifying TCP/IP Properties After your network. Select "I want to set up my Internet connection manually" or "I want to connect through a Local Area Network" and click Next. 4. On the Windows taskbar, click the Start button, and then click Run. 2-6 ...
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...Preparing Your Network 2-7 Install or Verify Windows Networking Components To install or verify the necessary components for the Model CG814WG Wireless Cable Modem Gateway 2. Verify that NETGEAR recommends for connecting through a router or gateway: • The IP address is between 192.168.0.2 and 192...in your Ethernet adapter. Double-click the Network and Dialup Connections icon. 3. If not, select Install and add them. 6. Hardware Manual for IP networking: 1. Before starting, locate your PC. Click OK and close all Network and Dialup Connections windows. 8. Type winipcfg...
...Preparing Your Network 2-7 Install or Verify Windows Networking Components To install or verify the necessary components for the Model CG814WG Wireless Cable Modem Gateway 2. Verify that NETGEAR recommends for connecting through a router or gateway: • The IP address is between 192.168.0.2 and 192...in your Ethernet adapter. Double-click the Network and Dialup Connections icon. 3. If not, select Install and add them. 6. Hardware Manual for IP networking: 1. Before starting, locate your PC. Click OK and close all Network and Dialup Connections windows. 8. Type winipcfg...
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.... DHCP Configuration of TCP/IP in the procedures for different Windows systems when using DHCP to the next step. 2-8 Preparing Your Network Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway DHCP Configuration of TCP/IP in Windows XP or 2000 You will walk you to configure TCP/IP. The following...
.... DHCP Configuration of TCP/IP in the procedures for different Windows systems when using DHCP to the next step. 2-8 Preparing Your Network Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway DHCP Configuration of TCP/IP in Windows XP or 2000 You will walk you to configure TCP/IP. The following...
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... set up on the PC, located to view details about the connection. Now you should be at the Local Area Network Connection Status window. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway Now the Network Connection window displays.
... set up on the PC, located to view details about the connection. Now you should be at the Local Area Network Connection Status window. Hardware Manual for the Model CG814WG Wireless Cable Modem Gateway Now the Network Connection window displays.