NETGEAR CVG824G User manual

1-1
v1.0, November 2006
Chapter 1
Installing the Gateway
This chapter describes how to set up the wireless voice gateway on your Local Area Network
(LAN), connect to the Internet, and perform basic configuration. For information about product
features and compatible NETGEAR products, please see the NETGEAR Web site at
http://www.netgear.com.
Package Contents
The product package should contain the following items:
• NETGEAR® Wireless Cable Voice Gateway
•Wireless Cable Voice Gateway Model CVG824G Quick Install Guide
• AC power adapter with separate battery
• Category 5 (CAT5) Ethernet cable
• USB cable
• NETGEAR CD, including:
– This manual
– Application Notes, Tools, and other helpful information
If any of the parts are incorrect, missing, or damaged, contact your NETGEAR dealer. Keep the
carton, including the original packing materials, in case you need to return the product for repair.

Wireless Cable Voice Gateway Model CVG824G Reference Manual
1-2 Installing the Gateway
v1.0, November 2006
The Gateway Front Panel
The front panel of the CVG824G (Figure 1-1) contains status LEDs.
You can use some of the LEDs to verify connections. Table 1-1 lists and describes each LED on
the front panel of the Voice Gateway. These LEDs are green when lit.
Figure 1-1
Table 1-1. LED Descriptions
Label Activity Description
Power Green Solid Power is supplied to the gateway.
Green Blink Battery is charged.
Amber Solid Discharge battery (when 110V power is shut down).
Amber Blink Battery capacity is low (<10%)
Off Power is not supplied to the gateway.
Cable Link Amber Slow
Blink Scanning downstream channel.
Amber Fast
Blink Synchronization
Green Solid Cable link.
Green Blink Upstream data traffic
Off No configuration.

Wireless Cable Voice Gateway Model CVG824G Reference Manual
Installing the Gateway 1-3
v1.0, November 2006
The Gateway Rear Panel
The label on the bottom of the gateway identifies the connections on the rear panel. The rear panel
includes the following connections, viewed from left to right, as illustrated in Figure 1-2.
•Wireless Antenna: The gateway ships with the wireless antenna already attached.
•Power: AC power adapter input.
•Reset button: Resets the gateway to its factory defaults.
•Four Ethernet LAN ports: Use these ports to connect local computers.
•USB port: If the USB driver is installed, you can connect a local computer to this port.
•Coaxial cable connector: Attach coaxial cable to the cable service provider’s connection.
•Two Voice/Phone ports: With VoIP service, connect one or two handsets to these ports.
Wireless Green Solid The wireless connection is operating normally.
Green Blink Data is being transmitted or received on the wireless interface.
Off No wireless link is detected.
USB Port Green Solid A USB device is connected to the USB port.
Off No USB device is connected.
Voice Ports
(1 and 2) Green Solid Registered with the Call Agent.
Green Blink There is an active call.
Green Slow
Blink Phone is “on-hook”; registration with Call Agent is in progress.
Off No phones are connected to the voice port.
LAN (Local
Area Network) Green On The Local port has detected link with a 100 Mbps device.
Green Blink Data is being transmitted or received at 100 Mbps.
Amber On The Local port has detected link with a 10 Mbps device.
Amber Blink Data is being transmitted or received at 10 Mbps.
Off No link is detected on this port.
Table 1-1. LED Descriptions (continued)
Label Activity Description

Wireless Cable Voice Gateway Model CVG824G Reference Manual
1-4 Installing the Gateway
v1.0, November 2006
Installing the Voice Gateway
Installation is a four-part process. Complete the installation in this order:
1. Check the Installation Requirements. See “Installation Requirements” on page 1-4.
2. Connect the Gateway. See “Connecting the Wireless Voice Gateway” on page 1-5.
3. Log in to the Gateway. See “Logging In To the Wireless Voice Gateway” on page 1-7.
4. Connect to the Internet. See “Connecting to the Internet and VoIP” on page 1-8.
After installation, set up the wireless connection as explained in Chapter 2, “Wireless
Configuration”.
Installation Requirements
Check the requirements listed below before installing the gateway:
•Local Computer. During installation, you need a local computer to connect to the gateway via
Ethernet or USB.
– This computer should be set up to access the cable modem Internet service.
Figure 1-2
Reset button
Wireless antenna
AC power adapter input
Four Ethernet LAN ports to connect local
computers
Coaxial cable to your cable
USB port
service provider Voice/phone ports to
connect handsets

Wireless Cable Voice Gateway Model CVG824G Reference Manual
Installing the Gateway 1-5
v1.0, November 2006
– This computer must be set up to use DHCP to get its TCP/IP configuration from the
gateway. See the link “Preparing a Computer for Network Access:” in Appendix B for
help with DHCP configuration.
•Cabling. Use a Category 5 (CAT5) cable such as the one provided with your gateway for your
LAN connections.
•Cable Modem Service. There must be active Data Over Cable Internet service provided by
cable modem account.
•Internet Service Provider (ISP) Configuration. Depending on how the ISP set up the
Internet account, you will need one or more of these configuration settings to connect the
gateway to the Internet:
– Host and Domain Names
– ISP Domain Name Server (DNS) Addresses
– Fixed or Static IP Address
•Computers on the Network. Each computer that will connect to the gateway must have either
an installed Ethernet Network Interface Card (NIC), USB Host port, or 802.11b or 802.11g
wireless adapter.
Connecting the Wireless Voice Gateway
To install the gateway, connect it to a computer either via an Ethernet or a USB according to the
guidelines in the following sections.
Ethernet Connection
If you are connection a computer to the gateway with an Ethernet cable, following these
instructions.
1. Turn off your computer.
2. Use the coaxial cable provided by your cable company to connect the wireless voice gateway
cable port to your cable line splitter or outlet.
3. Connect the LAN port on the gateway to your computer with the Ethernet cable included in
the box.
4. Plug in the gateway and wait about 30 seconds for the lights to stop blinking.
5. Turn on your computer. If software usually logs you in to your Internet connection, do not run
that software or cancel it if it starts automatically.

Wireless Cable Voice Gateway Model CVG824G Reference Manual
1-6 Installing the Gateway
v1.0, November 2006
6. Verify the following:
a. The power light is lit after turning on the gateway.
b. The cable link light is solid green, indicating a link has been established to the cable
network.
c. The LAN LED is lit for the port where you connected the computer.
USB Connection
To connect a computer to the USB port on the gateway.
1. You must install the USB driver. Insert your NETGEAR CD into the CD drive of your
computer.
a. Connect the USB cable to your modem and plug in the AC power for the gateway.
b. Use the USB cable to connect your computer to the gateway.
c. The Found New Hardware Windows installation wizard prompts for the drivers.
d. Browse to the NETGEAR CD and install the USB driver by clicking through the
Windows wizard prompts.
Note: The USB connection option is only available for Windows PCs. Also, Windows 95
does not support USB without special operating system upgrades and patches.

Wireless Cable Voice Gateway Model CVG824G Reference Manual
Installing the Gateway 1-7
v1.0, November 2006
2. Connect your computer to the USB port on the gateway.
3. Plug in your gateway and wait about 30 seconds for the lights to stop blinking.
4. Now, turn on your computer. If software usually logs you in to your Internet connection, do
not run that software or cancel it if it starts automatically.
5. Verify the following:
a. The power light is lit after turning on the gateway.
b. The cable link light is solid green, indicating a link has been established to the
cable network.
c. The USB light is lit.
Logging In To the Wireless Voice Gateway
To log in to the gateway:
Figure 1-3
Note: To connect to the gateway, your computer must be configured to use DHCP. For
instructions on how to do this, see the link to “Preparing a Computer for Network
Access:” in Appendix B.

Wireless Cable Voice Gateway Model CVG824G Reference Manual
1-8 Installing the Gateway
v1.0, November 2006
1. Using the computer that you first used to access your cable modem Internet service, connect to
the gateway by typing http://192.168.0.1 in the address field of your Internet browser.
2. When prompted to log in, enter the user name and password.
• The default parent user name and password are superuser and password, both in lower
case letters.
• The default child user name and password are admin and password, both in lower case
letters.
You are now connected to the gateway.
Connecting to the Internet and VoIP
To configure the gateway to connect to the Internet.
1. From under Setup on the main menu, select Basic Settings. The Basic Settings screen shown
below will display.
Figure 1-4
Note: You can use the parent or child user name and password to install the gateway.
If you plan to set up Parental Control or MAC Filtering, then you need to log in
as the parent.
http://192.168.0.1

Wireless Cable Voice Gateway Model CVG824G Reference Manual
Installing the Gateway 1-9
v1.0, November 2006
:
2. Select Dynamic or Static IP Address:
• If your service provider assigns your IP address through DHCP, select “Dynamic IP.”
• If your service provider assigned you a permanent, fixed (static) IP address for your PC,
select “Static IP.” Then enter the IP address that your ISP assigned. Also enter the Static IP
Mask (also known as netmask), Gateway IP address and Domain Name Server (DNS)
Address.
• The WAN Default Gateway is the ISP’s router to which your gateway will connect.
• A DNS server is a host on the Internet that translates Internet names (such as
http://www.netgear.com) to numeric IP addresses. Typically your ISP transfers the IP
address of one or two DNS servers to your gateway during login. If the ISP does not
transfer an address, you must obtain it from the ISP and enter it manually here. If you enter
an address here, you should reboot your PCs after configuring the gateway.
3. Click Apply to accept these settings.
Figure 1-5
Dynamic IP Static IP

Wireless Cable Voice Gateway Model CVG824G Reference Manual
1-10 Installing the Gateway
v1.0, November 2006
4. If you have VoIP service, connect the phone to a Voice Port 1. If your service includes a
second line, you can connect that phone to Voice Port 2. To check the voice status, see “MTA
Status” on page 4-3.
To set up a wireless connection, see Chapter 2, “Wireless Configuration”.