Chapter 4

Advanced Configuration

DNS Lookup Host  Select this option to ping the DNS Lookup Host. Then enter the IP address.

Bandwidth

WAN1/2

Upstream  Enter the maximum upstream bandwidth provided by your ISP. The default is 512 kbit/sec.

Downstream  Enter the maximum downstream bandwidth provided by your ISP. The default is

512kbit/sec.

Protocol Binding

Service  Select the Service you want.

If the Service you need is not listed in the menu, click Service Management to add the new service. The Service Management screen appears.

Service Management

Service Name  Enter a name. For IP Binding only, select All.

Protocol  Select the protocol it uses. Port Range  Enter its range.

Click Add to List. Click Save Settings to save your changes, or click Cancel Changes to undo them. Click Exit to return to the Dual-WANscreen.

If you want to modify a service you have created, select it and click Update this service. Make changes. Click Save Settings to save your changes, or click Cancel Changes to undo them. Click Exit to return to the Dual-WANscreen.

If you want to delete a service you have created, select it and click Delete selected service. Click Save Settings to save your changes, or click Cancel Changes to undo them. Click Exit to return to the Dual-WANscreen.

Source IP  Enter the source IP address or range. If you need Service Binding only, then you can keep the default, which is 0.

Destination IP  Enter the destination IP address or range. If you need Service Binding only, then you can keep the default, which is 0.

Interface  Select the appropriate WAN interface, WAN1 or WAN2.

Enable  Select Enable to use this Protocol Binding rule.

Click Add to List, and configure as many rules as you would like, up to a maximum of 100. To delete a rule, select it and click Delete selected application.

Click Save Settings to save your changes, or click Cancel Changes to undo them.

System Management > Bandwidth Management

Quality of Service (QoS) features let you control how the Router manages network traffic. With Bandwidth Management (Layer 3), the Router can provide better service to selected types of network traffic. There are two types of functionality available, and only one type can work at one time. Rate Control functionality is for minimum (guaranteed) bandwidth and maximum bandwidth by service or IP address, while Priority functionality is for services. Both types can control inbound or outbound traffic.

System Management > Bandwidth Management > Rate Control

10/100 4-Port VPN Router

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Linksys RV042 manual System Management Bandwidth Management, Bandwidth WAN1/2, Protocol Binding

RV042 specifications

The Linksys RV042 is a robust and versatile VPN router designed for small to medium-sized businesses, offering a wide array of features that cater to networking demands. Boasting dual WAN ports, the RV042 allows users to have two internet connections, providing load balancing and failover capabilities. This means that the router can automatically switch to a secondary Internet connection if the primary fails, ensuring uninterrupted connectivity crucial for business operations.

A key feature of the RV042 is its support for Virtual Private Networking (VPN). It can accommodate up to 50 VPN tunnels simultaneously, enabling secure remote access for employees who need to connect to the office network from various locations. The router supports both PPTP and L2TP/IPsec protocols, which provide a layer of encryption, ensuring that data remains secure while transmitted over public networks.

In terms of connectivity, the Linksys RV042 is equipped with four Ethernet ports, supporting speeds of up to 1 Gbps through its LAN (Local Area Network) connections. This allows for high-speed data transfer within the office premises, making it suitable for bandwidth-intensive applications such as video conferencing and large file transfers. Additionally, the router features an integrated firewall, which helps protect the network from external threats by filtering incoming and outgoing traffic.

The RV042 also excels in its Quality of Service (QoS) capabilities, which enable users to prioritize traffic for more critical applications. This is particularly beneficial in environments where multiple applications rely on the same bandwidth, allowing businesses to maintain optimal performance for essential tasks.

For businesses looking to manage their network more effectively, the RV042 offers a web-based interface that simplifies configuration and monitoring. The user-friendly dashboard allows administrators to track network usage, configure access controls, and set up security measures easily.

Overall, the Linksys RV042 VPN router stands out for its reliability, security features, dual WAN support, and ease of management. It is an excellent choice for organizations that require a secure, stable, and high-performance networking solution, enabling seamless connectivity and productivity in an increasingly digital business landscape.