Chapter 6

Virtual Router Redundancy Protocol

When an end station is statically configured with the address of the router that will handle its routed traffic, a single point of failure is introduced into the network. If the router goes down, the end station is unable to communicate. Since static configuration is a convenient way to assign router addresses, Virtual Router Redundancy Protocol (VRRP) was developed to provide a backup mechanism.

VRRP eliminates the single point of failure associated with static default routes by enabling a backup router to take over from a “master” router without affecting the end stations using the route. The end stations will use a “virtual” IP address that will be recognized by the backup router if the master router fails. Participating routers use an election protocol to determine which router is the master router at any given time. A given port may appear as more than one virtual router to the network, also, more than one port on a 7000 Series Managed Switch may be configured as a virtual router. Either a physical port or a routed VLAN may participate.

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NETGEAR 7000 manual Chapter Virtual Router Redundancy Protocol
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7000 specifications

The NETGEAR Nighthawk R7000 is a high-performance dual-band Wi-Fi router that stands out in the crowded market of home networking devices. Designed to cater to gamers, streamers, and smart home enthusiasts, it provides robust connectivity and a range of features aimed at ensuring seamless internet experiences.

One of the R7000’s standout features is its dual-band capability, which allows it to operate on both the 2.4 GHz and 5.0 GHz frequency bands. This flexibility offers users the ability to connect devices that require stable connections without interference, such as smart TVs, gaming consoles, and smartphones. With speeds of up to 1900 Mbps, the R7000 supports even the most bandwidth-intensive activities, enabling multiple devices to stream, game, and browse simultaneously without lag.

The router is powered by a powerful dual-core processor, which enhances its overall performance and allows for efficient multitasking. With the inclusion of Beamforming technology, the R7000 intelligently directs Wi-Fi signals toward connected devices instead of broadcasting them in all directions. This focused connection improves network efficiency and range, ensuring that users can maintain strong links even in larger homes.

Security is a paramount concern for NETGEAR, and the R7000 addresses this with robust features. It includes built-in NETGEAR Armor, an advanced cybersecurity solution that protects connected devices from online threats. Additionally, parental controls and guest network options provide users with enhanced privacy and management capabilities, allowing families to regulate internet access and safeguard their networks.

The device is compatible with Amazon Alexa and Google Assistant, providing users with the ability to control their networks through voice commands. The R7000 also supports ReadySHARE USB access, enabling easy file sharing between devices by simply connecting a USB storage device to the router.

Setup and management of the R7000 are straightforward, thanks to the intuitive NETGEAR Nighthawk app. This mobile application allows users to manage their Wi-Fi settings, monitor connected devices, and perform speed tests on-the-go.

In summary, the NETGEAR Nighthawk R7000 is a feature-rich router designed for demanding internet users, combining speed, security, and user-friendly management to enhance the overall connectivity experience. Whether for gaming, streaming, or managing smart homes, the R7000 remains a strong contender in the networking landscape.
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