Chapter 4

Advanced Configuration

Priority  For port-based QoS, select the appropriate priority level, High or Normal.

Speed  Select the port speed, 10M or 100M. Duplex  Select the duplex mode, Half or Full.

Auto Neg.  Select Enable if you want the Router’s ports to auto-negotiate connection speeds and duplex mode; then you will not need to set up speed and duplex settings separately.

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

Port Management > Port Status

Status information is displayed for the selected port.

Port Management > Port Status

Port ID  To see the status information and settings for a specific port, select its ID number or name.

Port Status

Summary

For the selected port, the Summary table displays the following:

Type  The port type is displayed.

Interface  The interface type, LAN or WAN, is displayed. Link Status  The status of the connection is displayed. Port Activity  The status of the port is displayed.

Speed Status  The speed of the port, 10 Mbps, or 100 Mbps, is displayed.

Duplex Status  The duplex mode is displayed, Half or Full.

Auto negotiation  The status of the feature is displayed.

Statistics

For the selected port, the Statistics table displays the following:

Port Receive Packet Count  The number of packets received is displayed.

Port Receive Packet Byte Count  The number of packet bytes received is displayed.

Port Transmit Packet Count  The number of packets transmitted is displayed.

Port Transmit Packet Byte Count  The number of packet

bytes transmitted is displayed.

Port Packet Error Count  The number of packet errors is displayed.

To update the on-screen information, click Refresh.

Firewall > General

Enable or disable a variety of firewall, security, and web features.

Firewall > General

General

Firewall  The firewall is enabled by default. If you disable it, then the SPI, DoS, and Block WAN Request features, Access Rules, and Content Filters will also be disabled, and the Remote Management feature will be enabled.

SPI (Stateful Packet Inspection)  This option is enabled by default. The Router’s firewall uses Stateful Packet Inspection to review the information that passes through the firewall. It inspects all packets based on the established connection, prior to passing the packets for processing through a higher protocol layer.

DoS (Denial of Service)  This option is enabled by default. It protects internal networks from Internet attacks, such

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Linksys RV042 manual Port Management Port Status, Firewall General

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.