Linksys E-Series

How to put your new router behind an existing router

Why would I put my new router behind an existing router? There are several possible scenarios in which you might want to use your new router “behind” another router:

1.You might be in an environment that shares the landlord’s Internet connection with all tenants. In this case, you should put your own router behind the landlord’s router in order to create your own private network and to isolate computers on your network from the rest of the building.

2.You are sharing an office building Internet connection, and you want to control Internet access or the content viewed by your employees.

3.You already have an existing network and you want to extend the network’s range or add wireless capabilities to your network.

4.You want to separate older, less secure network devices from the rest of the network.

To add your router to an existing router or gateway

In most cases, you can easily add your router to an existing wireless network by running Cisco Connect. If you are unable to set up the additional router using the instructions below, see “To share an Internet connection” on page 32 or “To extend your network” on page 34.

To add a router to your existing wireless network:

1.Insert the Cisco Connect setup CD into a CD/DVD drive on your computer, then follow the on-screen instructions.

2.When you are told to connect your router’s Internet port to the LAN/ Ethernet port on your modem, connect your router’s Internet port to the LAN/Ethernet port on your existing (upstream) router or gateway.

3.Follow the on-screen instructions until setup is complete.

Setting Up: Advanced

To share an Internet connection

NOTE

This is a complex process, so this procedure assumes that you have some networking knowledge.

To add another router to share an Internet connection:

This topic covers cases one and two above

1.Determine the IP address range for your upstream (office or building) network.

To determine the address range by using a Windows computer:

a.Connect your computer into your upstream network’s router.

b.Click Start, Run, type CMD, then click OK. The command prompt window appears.

c.Type ipconfig, then press Enter.

TIP

Although you can determine your computer’s IP address in many ways, this method is very fast.

d.Take note of the IP address. In this example, the IP address is 192.168.100.192.

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Linksys E-4200 How to put your new router behind an existing router, To add your router to an existing router or gateway
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E-4200, E4200V2, E4200 specifications

The Linksys E4200 series, including the E4200, E4200V2, and E-4200 models, is a renowned line of dual-band wireless routers designed to deliver high-performance connectivity for both home and small office environments. These routers are well-regarded for their distinct features, advanced technologies, and user-friendly characteristics that cater to various networking needs.

One of the main features of the Linksys E4200 series is its dual-band capability, operating on both the 2.4GHz and 5GHz frequency bands. This dual-band functionality allows users to optimize their wireless connections, enabling devices that require higher bandwidth, such as gaming consoles and streaming devices, to connect via the 5GHz band for reduced interference and improved speeds. Conversely, standard devices can conveniently operate on the 2.4GHz band.

The E4200 series also boasts Linksys' advanced N600 technology, which delivers combined wireless speeds of up to 600 Mbps. This high-speed performance is crucial for households with multiple devices streaming content, participating in video calls, or engaging in online gaming simultaneously. With four Gigabit Ethernet ports, users can connect wired devices with blazing fast speeds, enhancing the overall network performance.

In terms of range, the E4200 series incorporates multiple external antennas and the MIMO (Multiple Input Multiple Output) technology, which enhances signal strength and coverage throughout larger spaces. This ensures that users can enjoy strong connections even in remote areas of their homes or offices.

Another significant characteristic of the Linksys E4200 series is its ease of setup and management. The installation process is streamlined with a user-friendly web-based interface and Linksys Smart Setup, allowing users to get their network up and running in minutes. Furthermore, users can easily manage their network through the Linksys Smart Wi-Fi app, which provides control over connected devices, parental controls, and guest access settings.

Security features also play a crucial role in Linksys E4200 routers, offering WPA2 encryption, a built-in firewall, and the ability to manage guest networks, thus ensuring that users maintain secure connections while sharing their internet with visitors.

In summary, the Linksys E4200 series routers stand out for their dual-band performance, high-speed capabilities, extended range, and robust security features. Whether for streaming, gaming, or everyday browsing, these routers provide a reliable solution for modern networking demands.
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