'Ethernet frame structure' diaporamas de présentation

Computer Networks

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3: Connecting to the Network

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20: Ethernet, Hubs, Bridges, Switches, Other Technologies used at the Link Layer, ARP

20: Ethernet, Hubs, Bridges, Switches, Other Technologies used at the Link Layer, ARP. Last Modified: 6/7/2014 7:02:37 AM. LAN technologies. Data link layer so far: services, error detection/correction, multiple access Next: LAN technologies Ethernet hubs, bridges, switches 802.11 PPP

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EE 122: Ethernet

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Mac Addressing, Ethernet, and Interconnections

Mac Addressing, Ethernet, and Interconnections. MAC Addresses and ARP. 32-bit IP address: network-layer address used to get datagram to destination IP subnet MAC (or LAN or physical or Ethernet) address:

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Ethernet

Ethernet. Widely deployed because: First LAN technology Simpler and less expensive than token LANs and ATM Kept up with the speed race: 10, 100, 1000 Mbps Many E-net technologies (cable, fiber etc). But they all share common characteristics. Ethernet Frame Structure.

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CS 471/571

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Data Communications and Computer Networks Chapter 5 CS 3830 Lecture 27

Data Communications and Computer Networks Chapter 5 CS 3830 Lecture 27. Omar Meqdadi Department of Computer Science and Software Engineering University of Wisconsin-Platteville. 5.1 Introduction and services 5.2 Error detection and correction 5.3Multiple access protocols

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Ethernet

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Addressing: routing to another LAN

88-B2-2F-54-1A-0F. 74-29-9C-E8-FF-55. E6-E9-00-17-BB-4B. 222.222.222.221. 1A-23-F9-CD-06-9B. 111.111.111.111. 222.222.222.222. 222.222.222.220. 111.111.111.110. R. 111.111.111.112. 49-BD-D2-C7-56-2A. CC-49-DE-D0-AB-7D. A. B. Addressing: routing to another LAN.

268 views • 14 slides