Routers that can send internet signals over 2 distinct frequencies are called dual-band routers.
What is a router?
- A router is a networking device that forwards data packets in computer networks.
- Routers are responsible for traffic routing on the Internet. Data packets are the fundamental building blocks of internet-delivered information, such as a web page or email.
- A packet is frequently forwarded from one router to another router over the networks that comprise an internetwork in order to reach its destination node (such as the Internet).
- A router is connected to two or more data lines from different IP networks.
- When a data packet arrives on one of the lines, the router examines the network address information from the packet header to determine the final destination.
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