User’s Guide for the WG602 v3 54 Mbps Wireless Access Point

The WG602 v3 Access Point also functions as a DHCP client when connecting to the ISP. The firewall can automatically obtain an IP address, subnet mask, DNS server addresses, and a gateway address if the ISP provides this information by DHCP.

Domain Name Server

Many of the resources on the Internet can be addressed by simple descriptive names such as www.netgear.com. This addressing is very helpful at the application level, but the descriptive name must be translated to an IP address in order for a user to actually contact the resource. Just as a telephone directory maps names to phone numbers, or as an ARP table maps IP addresses to MAC addresses, a domain name system (DNS) server maps descriptive names of network resources to IP addresses.

When a PC accesses a resource by its descriptive name, it first contacts a DNS server to obtain the IP address of the resource. The PC sends the desired message using the IP address. Many large organizations, such as ISPs, maintain their own DNS servers and allow their customers to use the servers to look up addresses.

Routing Protocols

Two protocols routers use extensively are:

Routing Information Protocol (RIP)

Address Resolution Protocol (ARP)

These two protocols are introduced below.

RIP

One of the protocols used by a router to build and maintain a picture of the network is RIP. Using RIP, routers periodically update one another and check for changes to add to the routing table.

The WG602 v3 Access Point supports both the older RIP-1 and the newer RIP-2 protocols. Among other improvements, RIP-2 supports subnet and multicast protocols. RIP is not required for most home applications.

Network, Routing, Firewall, and Cabling Basics

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NETGEAR WG602NA manual Domain Name Server, Routing Protocols

WG602NA specifications

The NETGEAR WG602NA is a wireless access point that has garnered attention for its robust performance and reliability in various networking environments. Designed primarily for home and small office use, this device offers users an efficient way to expand their network's coverage, providing both flexibility and convenience in connectivity.

One of the standout features of the WG602NA is its adherence to the IEEE 802.11g standard, which allows it to deliver wireless connectivity speeds of up to 54 Mbps. This speed makes it suitable for a variety of online activities, including web browsing, streaming videos, and online gaming. The device also supports backward compatibility with 802.11b devices, ensuring that older devices can still connect seamlessly.

The WG602NA utilizes advanced wireless security protocols to protect users' data. It supports Wired Equivalent Privacy (WEP) for basic encryption, as well as Wi-Fi Protected Access (WPA and WPA2) for more robust security measures. This ensures that your network remains secure from unauthorized access and data breaches.

In terms of connectivity, the WG602NA offers a straightforward setup process that is user-friendly, even for those with minimal technological knowledge. The device features a simple web interface that guides users through the configuration process, allowing them to customize settings according to their needs. It also includes a variety of options for network configuration, such as DHCP and static IP addressing, which can accommodate different network setups.

For those looking to set up multiple access points, the WG602NA can be configured to operate in bridge mode, enabling seamless roaming across larger areas without losing connectivity. This feature is particularly beneficial in larger homes or office settings where consistent signal strength is essential.

The compact design of the WG602NA makes it an unobtrusive addition to any setting, and it is equipped with a power over Ethernet (PoE) option, allowing it to be powered through an Ethernet cable. This flexibility facilitates easier installations as there is no need for searching for an electrical outlet nearby.

Overall, the NETGEAR WG602NA is a reliable access point that combines speed, security, and ease of use. Its features make it an excellent choice for individuals or small businesses seeking to enhance their wireless network capabilities, ensuring consistent and secure connectivity for all connected devices.