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What is Fast Ethernet and Gigabit Ethernet?

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What is Fast Ethernet and Gigabit Ethernet?

A Fast Ethernet switch can transfer data packets at a rate of 10 megabits per second. A Gigabit Ethernet switch transfers data packets at relatively higher speeds of one gigabit per second. In comparison, a Gigabit Ethernet switch can transfer data packets at around 100 times faster than a Fast Ethernet switch.

What is Ethernet explain Fast Ethernet?

Fast Ethernet is one of the versions of the Ethernet standard that enables the transmission of data over 100 megabits per second on local area networks (LAN). It was launched in 1995 and was the fastest network connection of its time.

What are the goals of Fast Ethernet?

The goals of Fast Ethernet can be summarized as follows:

  • Upgrade the data rate to 100 Mbps.
  • Make it compatible with Standard Ethernet.
  • Keep the same 48-bit address.
  • Keep the same frame format.
  • Keep the same minimum and maximum frame lengths.

Can you connect Gigabit Ethernet to Fast Ethernet?

Yes you can mix them. Let say you connect a 100mb/s switch to a 1gb/s switch each connections speed is negotiated by the switch connection by connection.

What is the difference between Ethernet and Fast Ethernet in data?

It can produces upto 1 Gbps speed. It is less popular than Fast Ethernet because its configuration and implementation is complicated than Fast Ethernet….Difference between Fast Ethernet and Gigabit Ethernet.

S.NO Fast Ethernet Gigabit Ethernet
6. Fast Ethernet is the Successor of 10-Base-T Ethernet. While Gigabit Ethernet is the successor of Fast Ethernet.

What is Gigabit Ethernet speed?

Gigabit Ethernet is part of the Ethernet family of computer networking and communication standards. The Gigabit Ethernet standard supports a theoretical maximum data rate of one gigabit per second (1,000 Mbps).

What is the speed of Gigabit Ethernet?

A gigabit network with a speed of 1 gigabit per second (Gbps) can transfer 125 megabytes (1,000 megabits) of data per second. A 10 Gbps gigabit network can transfer 1,250 megabytes per second (10,000 megabits) or 1.25 gigabytes per second.

What are the characteristics of Gigabit Ethernet?

Gigabit Ethernet is the latest version of Ethernet. It offers 1000 Mbps ( 1 Gbps ) raw bandwidth, that is 100 times faster than the original Ethernet, yet is compatible with existing Ethernets, as it uses the same CSMA/CD and MAC protocols. When Gigabit Ethernet enters the market it will compete directly with ATM.

What speed is Fast Ethernet?

These LAN (local area network) standards have raised the Ethernet speed limit from 10 megabits per second (Mbps) to 100Mbps for Fast Ethernet and 1000Mbps for Gigabit Ethernet with only minimal changes made to the existing cable structure.

What is Gigabit Ethernet for?

Gigabit Ethernet connects computers and servers in local networks. Its improvements in data transfer speed and cabling have prompted many enterprises to replace Fast Ethernet with Gigabit Ethernet for wired local networks. Gigabit Ethernet is carried on optical fiber or copper wire.

What are the key differences between Fast Ethernet Gigabit Ethernet and 10 Gigabit Ethernet?

Gigabit ethernet generates less delay than Fast Ethernet. Fast Ethernet coverage limit is upto 10KM. Gigabit Ethernet coverage limit is upto 70KM. Fast Ethernet round trip delay is 100 to 500 bit times.

What is the advantage of Gigabit Ethernet?

In theory, the maximum bandwidth on a gigabit Ethernet network refers to a node being able to send 1 billion bits per second. 10 gigabit Ethernet has data speed capable of sending up to 10 billion bits per second, tenfold the amount of original Ethernet.

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