Ethernet Lans

Ethernet Lans

1. Fast Ethernet

   • 100 Mbit/s against the original Ethernet speed of 100 Mbits/s
   • Runs on UTP data
   • CSMA/CD
   • Fiber cable

2. Gigabit Ethernet

   • 1 gigabit per second
   • Supports older Mbps

3. Mac Address

   • Assigned to network interfaces
     • Knows each node of a network

4. MAC Address Table

   • Identifies an adapter on a LAN

5. Ethernet Frame

   • Data packet on an ethernet frame
   • Frame delimeter

6. Autonegotiation

   • Based on pulses
   • Detects presence to another connection
   • Parameters,duplex mode & flow control