Configuring a PPPoE connection

If your ISP has allocated you a dynamic address using PPPoE you will have selected PPPoE (PPP over Ethernet) as your IP Allocation Mode.

Figure 36 PPPoE Setup Screen

Your ISP may need you to enter host name or PPPoE settings. To setup the Gateway for use with a PPPoE connection the following fields will need to be completed:

IP Address — The internet address allocated by your ISP for this connection is automatically configured and is not editable.

PPPoE User Name — The user name you use to access your ISP.

PPPoE Password — The password you use to access your ISP.

PPPoE Service Name — Your ISP may require you to specify a service name for your connection.

Primary DNS Address — The address of your ISP’s Domain Name Service server is automatically configured and is not editable.

Secondary DNS Address — The address of your ISP’s secondary Domain Name Service server. The second server is optionally provided by an ISP in case of failure of the primary server.

Host Name — The Host Name of your computer may be required by your ISP.

Maximum Idle Time — The amount of time without activity before the Gateway terminates the Internet connection.

Since the Gateway firmware contains its own PPPoE client, you no longer need to run PPPoE client software on your computer to access the Internet. You can simply start your browser and connect to the Internet immediately after setting up your cable or DSL modem.

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3Com 3CR856-95 manual Configuring a PPPoE connection, PPPoE Setup Screen

3CR856-95 specifications

The 3Com 3CR856-95 is a versatile networking device designed to meet the demands of small to medium-sized businesses. As a part of the 3Com OfficeConnect series, the 3CR856-95 combines switching, routing, and security features into a compact, integrated solution that enhances network performance and reliability.

One of the main features of the 3CR856-95 is its ability to support multiple network configurations. It operates as a router and switch simultaneously, offering six Ethernet ports for wired connections, while also integrating wireless capabilities. This allows businesses to connect various devices seamlessly, including computers, printers, and smartphones, providing flexibility and convenience in a modern office environment.

The device incorporates advanced technologies such as Quality of Service (QoS) which prioritizes network traffic to ensure that bandwidth-intensive applications like video conferencing and VoIP run smoothly. This feature is essential for maintaining productivity and communication efficiency in busy office settings. Additionally, the 3CR856-95 supports both IPv4 and IPv6 protocols, making it a future-proof solution as businesses transition to the newer Internet Protocol standard.

Security is a critical consideration for any networking equipment, and the 3CR856-95 addresses this with robust measures. It includes a built-in firewall that protects the network from external threats, along with support for Virtual Private Networks (VPN), allowing secure remote access for employees working from off-site locations. Furthermore, the device supports WPA2 encryption for wireless connections, safeguarding sensitive data transmitted over the network.

Another important characteristic of the 3CR856-95 is its user-friendly interface, which simplifies the setup and management of the network. The device features a web-based management console that allows network administrators to easily configure settings, monitor traffic, and troubleshoot issues from any internet-connected device. This accessibility saves time and reduces the complexity often associated with network management.

In summary, the 3Com 3CR856-95 is a robust and feature-rich networking solution tailored for small to medium-sized businesses. With its combination of switching, routing, and security features, it provides a reliable platform for facilitating seamless communication and connectivity. Its support for advanced technologies and user-friendly management interface makes it a smart choice for organizations looking to enhance their network infrastructure.