Wireless-G ADSL Gateway

Page button to go to the previous page of information. Click the Next Page button to move to the next page of information.

When finished making your changes on this tab, click the Save Settings button to save these changes, or click the Cancel Changes button to undo your changes.

The VPN Tab

This panel shows VPN (virtual private network) settings. You can disable or enable passthrough for four kinds of VPNs. You can also set up IPSec (Internet Protocol Security) VPN tunnels for secure remote access.

VPN Passthrough

Virtual Private Networking (VPN) is a security measure that basically creates a secure connection between two remote locations. Configure these settings so the Gateway will permit VPN tunnels to pass through.

IPSec Passthrough. Internet Protocol Security (IPSec) is a suite of protocols used to implement secure exchange of packets at the IP layer. To allow IPSec Passthrough, click the Enable button. To disable IPSec Passthrough, click the Disable button.

PPPoE Passthrough. PPPoE Passthrough allows your PC(s) to use the PPPoE client software provided by your ISP. Some ISPs may request that you use this feature on the Gateway. To allow PPPoE Passthrough, click the Enable button. To disable PPPoE Passthrough, click the Disable button.

PPTP Passthrough. Point-to-Point Tunneling Protocol Passthrough is the method used to enable VPN sessions to a Windows NT 4.0 or 2000 server. To allow PPTP Passthrough, click the Enable button. To disable PPTP Passthrough, click the Disable button.

L2TP Passthrough. Layering 2 Tunneling Protocol Passthrough is an extension of the Point-to-Point Tunneling Protocol (PPTP) used to enable the operation of a VPN over the Internet.To allow L2TP Passthrough, click the Enable button. To disable L2TP Passthrough, click the Disable button.

IPSec VPN Tunnel

Use this section of the VPN panel to set up, enable, and disable secure IPSec tunnels between the Gateway and remote IPSec gateways and clients. Note that you must have a working ADSL connection to complete the settings in this section.

Select Tunnel Entry: You can enable up to five IPSec tunnels. Each has a number and a name. Use this control to select the one you want to enable, disable, edit, or delete.

Chapter 5: Configuring the Wireless-G ADSL Gateway

Figure 5-27: VPN

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The Security Tab

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Nortel Networks WAG54G manual VPN Tab, VPN Passthrough, IPSec VPN Tunnel

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.