Chapter 4

Advanced Configuration

Port 1 Information

For the selected port, the statistics table shows this information: number of packets received, number of packet bytes received, number of packets transmitted, number of packet bytes transmitted, and number of packet errors.

To update the on-screen information, click Refresh. To exit this screen, click Close.

Network Setting Status

LAN IP  It shows the current LAN IP address of the Router, as seen by internal users on the network, and it hyperlinks to the LAN Setting section on the Network screen of the Setup tab.

WAN1 IP  This shows the current WAN1 IP address of the Router, as seen by external users on the Internet and hyperlinks to the WAN Connection Type settings on the Setup > Network screen. If the port is set to Obtain an IP automatically, two buttons, Release and Renew, will be available. Click Release to release the IP address, and click Renew to update the DHCP Lease Time or get a new IP address. If the WAN port is set to PPPoE or PPTP, two buttons, Connect and Disconnect, will be available.

WAN2/DMZ IP  This shows the current WAN2 IP address of the Router, or DMZ IP address when DMZ is selected, as seen by external users on the Internet and hyperlinks to the WAN Connection Type settings on the Setup > Network screen.

Mode  It shows the Router’s Working Mode (Gateway or Router), and it hyperlinks to the Dynamic Routing section on the Setup > Advanced Routing screen.

DNS  It shows all DNS server IP addresses and hyperlinks to the WAN Connection Type settings on the Setup > Network screen.

DDNS  It shows the DDNS settings of the Router’s WAN port(s) and hyperlinks to the Setup > DDNS screen.

DMZ Host  It shows the DMZ private IP address and hyperlinks to the Setup > DMZ Host screen. The default is Disabled.

Firewall Setting Status

SPI (Stateful Packet Inspection)  It shows the status (On/Off) of the SPI setting and hyperlinks to the Firewall > General screen.

DoS (Denial of Service)  It shows the status (On/Off) of the DoS setting and hyperlinks to the Firewall > General screen.

Block WAN Request  It shows the status (On/Off) of the Block WAN Request setting and hyperlinks to the Firewall > General screen.

VPN Setting Status

VPN Summary  It hyperlinks to the VPN > Summary screen.

Tunnel(s) Used  It shows the number of VPN tunnels used.

Tunnel(s) Available  It shows the number of VPN tunnels available.

Current Connected (The Group Name of GroupVPN1) users  It shows the number of users. (If the GroupVPN feature is disabled, the message, “No Group VPN was defined”, is displayed.)

Current Connected (The Group Name of GroupVPN2) users  It shows the number of users.

Log Setting Status

It hyperlinks to the Log > System Log screen of the Log tab.

If you have not set up the e-mail server on the Log tab, the message, “E-mail cannot be sent because you have not specified an outbound SMTP server address,” will be displayed.

If you have set up the mail server but the log has not been generated due to the Log Queue Length and Log Time Threshold settings, the message, “E-mail settings have been configured,” will be displayed.

If you have set up the e-mail server and the log has been sent to the e-mail server, the message, “E-mail settings have been configured and sent out normally,” will be displayed.

If you have set up the e-mail server and the log cannot be sent to the e-mail server, the message, “E-mail cannot

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Linksys RV042 manual Network Setting Status, Firewall Setting Status, VPN Setting Status, Log Setting Status

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.