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Nortel Networks WAG54G manual Security Tab, Firewall Tab, Additional Filters, Block WAN Requests

Models: WAG54G

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Wireless-G ADSL Gateway

The Security Tab

The Security tab gives you access to firewall and VPN (virtual private network) settings.

The Firewall Tab

This panel shows firewall and filter settings. Use these features to enhance the security of your network.

Firewall

You can enable or disable the firewall, select filters to block specific Internet data types, and block anonymous Internet requests.

To use the firewall, click Enable. If you do not want to use the firewall, click Disable.

Additional Filters

•Filter Proxy. Use of WAN proxy servers may compromise the Gateway's security. Denying Filter Proxy will disable access to any WAN proxy servers. To enable proxy filtering, click the checkbox.

•Filter Cookies. A cookie is data stored on your computer and used by Internet sites when you interact with them. To enable cookie filtering, click the checkbox.

•Filter Java Applets. Java is a programming language for websites. If you deny Java Applets, you run the risk of not having access to Internet sites created using this programming language. To enable Java Applet filtering, click the checkbox.

•Filter ActiveX. ActiveX is a programming language for websites. If you deny ActiveX, you run the risk of not having access to Internet sites created using this programming language. To enable ActiveX filtering, click the checkbox.

Block WAN Requests

•Block Anonymous Internet Requests. This keeps your network from being “pinged” or detected and reinforces your network security by hiding your network ports, so it is more difficult for intruders to discover your network. Select Block Anonymous Internet Requests to block anonymous Internet requests or de- select it to allow anonymous Internet requests.

If you want to see activity logs for your security measures, then click the View Logs button. Click the Clear button to clear the log information. Click the pageRefresh button to refresh the information. Click the Previous

Chapter 5: Configuring the Wireless-G ADSL Gateway

Figure 5-25: Firewall

Figure 5-26: Firewall Log

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The Security Tab

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Nortel Networks WAG54G manual Security Tab, Firewall Tab, Additional Filters, Block WAN Requests
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WAG54G specifications

Nortel Networks WAG54G is a robust and versatile wireless access gateway that has made significant strides in providing seamless connectivity for both home and small business environments. Designed with the intention of integrating both wired and wireless networking, this device bridges the gap between traditional Ethernet connections and the burgeoning needs of modern wireless communication.

One of the key features of the WAG54G is its ability to deliver high-speed Internet access through multiple protocols, including ADSL and DSL. This flexibility allows users to enjoy fast Internet speeds while simultaneously managing their internal network. The device is equipped with advanced Quality of Service (QoS) features that prioritize traffic, ensuring that critical applications receive the necessary bandwidth for optimal performance.

The WAG54G is powered by advanced 802.11g wireless technology, which offers wireless data rates of up to 54 Mbps. This enables users to stream videos, make VoIP calls, and engage in online gaming without significant lag, enhancing the overall user experience. The device supports a range of wireless security protocols, including WEP, WPA, and WPA2 encryption, ensuring that user data remains secure from potential threats and unauthorized access.

Another noteworthy characteristic of the WAG54G is its straightforward setup process. The unit comes with a user-friendly web interface that simplifies configuration, allowing users to customize their network settings with ease. The WAG54G also features multiple Ethernet ports for wired connections, making it an ideal solution for homes and offices with multiple devices requiring stable Internet connectivity.

In addition to its core functionalities, the WAG54G supports features such as network address translation (NAT) and a built-in firewall that enhances security while allowing multiple devices to share a single Internet connection. The device also incorporates features like DHCP server capabilities and UPnP support, streamlining network management.

Overall, Nortel Networks WAG54G delivers a compelling mix of performance, security, and manageability. Its combination of wired and wireless capabilities, alongside robust security measures, makes it suitable for various networking needs in today’s digital landscape. Users can count on the WAG54G to provide a reliable and efficient solution that supports the demands of modern Internet usage.