Chapter 4

Advanced Configuration

 

 

 

 

 

 

Local Security Gateway Type > IP + Domain Name(FQDN)

Authentication

Domain Name  The Fully Qualified Domain Name (FQDN) is the host name and domain name for a specific computer on the Internet. Enter the FQDN of the Router.

IP address  The WAN (or Internet) IP address of the Router automatically appears.

IP + E-mail Addr.(USER FQDN) Authentication

Local Security Gateway Type > IP + E-mail Addr.(USER FQDN)

Authentication

E-mail address  Enter the e-mail address for authentication.

IP address  The WAN (or Internet) IP address of the Router automatically appears.

Dynamic IP + Domain Name(FQDN) Authentication

The Local Security Gateway will be a dynamic IP address, so you do not need to enter the IP address. When the Remote Security Gateway requests to create a tunnel with the Router, the Router will work as a responder.

The domain name must match the Remote Security Gateway of the remote VPN device and can only be used for one tunnel connection.

Local Security Gateway Type > Dynamic IP + Domain Name(FQDN)

Authentication

DomainName  Enterthedomainnameforauthentication. (Once used, you cannot use it again to create a new tunnel connection.)

Dynamic IP + E-mail Addr.(USER FQDN) Authentication

The Local Security Gateway will be a dynamic IP address, so you do not need to enter the IP address. When the Remote Security Gateway requests to create a tunnel with the Router, the Router will work as a responder.

Local Security Gateway Type > Dynamic IP + E-mail Addr.(USER FQDN)

Authentication

E-mail address  Enter the e-mail address for authentication.

Local Security Group Type

Select the local LAN user(s) behind the Router that can use this VPN tunnel. Select the type you want to use: IP, Subnet, or IP Range. Follow the instructions for the type you want to use.

NOTE: The Local Security Group Type you select should match the Remote Security Group Type selected on the VPN device at the other end of the tunnel.

After you have selected the Local Security Group Type, the settings available on this screen may change, depending on which selection you have made.

IP

Only the computer with a specific IP address will be able to access the tunnel.

Local Security Group Type > IP

IP address  Enter the appropriate IP address. The default IP is 192.168.1.0.

Subnet

The default is Subnet. All computers on the local subnet will be able to access the tunnel.

Local Security Group Type > Subnet

IP address  Enter the IP address. The default is 192.168.1.0.

Subnet Mask  Enter the subnet mask. The default is 255.255.255.0.

IP Range

Specify a range of IP addresses within a subnet that will be able to access the tunnel.

10/100 4-Port VPN Router

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Linksys RV042 manual Local Security Group Type

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.