Wireless-G Router WGR614v9 Reference Manual

Configuring Basic Connectivity

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v1.1, May 2008

If a login is required by your ISP, the following settings appear in the Basic Settings screen:

•

Does Your Internet Connection Require A Login?

If you usually must use a login program

such as WinPOET to access the Internet, your Internet connection requires a login. After you

select

Yes

, the Basic Settings screen displays.

–

Internet Service Provider

. This drop-down list contains a few ISPs that need special

protocols for connection. The list includes:

•

PPTP

(Point to Point Tunneling Protocol), used primarily in Austrian DSL services

Figure 1-5

Note:

After you finish setting up your router, you will no longer need to launch the

ISP’s login program on your computer to access the Internet. When you start

an Internet application, your router will automatically log you in.

ISP

does

require login

Wireless-G Router WGR614v9 Reference Manual

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Configuring Basic Connectivity

v1.1, May 2008

•

Telstra Bigpond

, an Australian residential cable modem service

•

Other

, which selects PPPoE (Point to Point Protocol over Ethernet), the protocol used

by most DSL services worldwide.

–

Login and Password

. This is the user name and password provided by your ISP. This

name and password are used to log in to the ISP server.

–

Service Name

. If your connection is capable of connecting to multiple Internet services,

this setting specifies which service to use.

–

Connection Mode

. This drop-down list (shown in

Figure 1-5 on page 1-7

) selects when

the router will connect to and disconnect from the Internet. The list includes:

•

Always On

. The router logs in to the Internet immediately after booting and never

disconnects.

•

Dial on Demand

. The router logs in only when outgoing traffic is present and logs out

after the idle time-out.

•

Manually Connect

. The router logs in or logs out only when the user clicks

Connect

or

Disconnect

in the Router Status screen.

–

Idle Timeout

. Your Internet connection is logged out if there is no data transfer during the

specified time interval.

Note:

The Telstra Bigpond setting is only for older cable modem service

accounts still requiring a Bigpond login utility. Telstra has

discontinued this type of account. Those with Telstra DSL accounts

and newer cable modem accounts should select

No

for Does Your

Internet Connection Require a Login.

Figure 1-6

Note:

Not all ISPs are listed here. The ones on this list have special

requirements.

Wireless-G Router WGR614v9 Reference Manual

Configuring Basic Connectivity

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v1.1, May 2008

–

Domain Name Server (DNS) Address

. If you know that your ISP does not automatically

transmit DNS addresses to the router during login, select

Use These DNS Servers

, and

enter the IP address of your ISP’s primary DNS server. If a secondary DNS server address

is available, enter it also.

Note:

If you enter or change a DNS address, restart the computers on your

network so that these settings take effect.

Wireless-G Router WGR614v9 Reference Manual

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Configuring Basic Connectivity

v1.1, May 2008

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Chapter 2

Safeguarding Your Network

The Wireless-G Router Model WGR614v9 provides highly effective security features, which are

covered in detail in this chapter.

This chapter includes the following sections:

•

“Choosing Appropriate Wireless Security

”

•

“Recording Basic Wireless Settings Setup Information” on page 2-4

•

“Changing Wireless Security Settings” on page 2-5

•

“Viewing Advanced Wireless Settings” on page 2-10

•

“Restricting Wireless Access by MAC Address” on page 2-11

•

“Restricting Wireless Access by MAC Address” on page 2-11

•

“Changing the Administrator Password” on page 2-14

•

“Backing Up Your Configuration” on page 2-15

•

“Understanding Your Firewall” on page 2-15

Choosing Appropriate Wireless Security

Unlike wired networks, wireless networks allow anyone with a compatible adapter to receive your

wireless data transmissions well beyond your walls. Operating an unsecured wireless network

creates an opportunity for outsiders to eavesdrop on your network traffic or to enter your network

to access your computers and files. Indoors, computers can connect over 802.11g/n wireless

networks at ranges of up to 300 feet. Such distances can allow for others outside your immediate

area to access your network. Use the security features of your wireless equipment that are

appropriate to your needs.

The time it takes to establish a wireless connection can vary depending on both your security

settings and router placement.

Stronger security methods can entail a cost in terms of throughput, latency, battery consumption,

and equipment compatibility. In choosing an appropriate security level, you can also consider the

effort compared to the reward for a hacker to break into your network. As a minimum, however,

NETGEAR recommends using WEP with Shared Key authentication. Do not run an unsecured

wireless network unless it is your intention to provide free Internet access for the public.