The link layer
DataLink Layer 1 Link Layer and LANS
Slides
Lecture24
Ethernet Switches r layer 2 (frame) forwarding, filtering using LAN addresses r Switching: A-to-B and A’- to-B’ simultaneously, no collisions r large number.
5: DataLink Layer5-1 Point to Point Data Link Control r one sender, one receiver, one link: easier than broadcast link: m no Media Access Control m no.
Link Layer & Physical Layer CPE 400 / 600 Computer Communication Networks Lecture 24.
1 ATM and MPLS ECS 152A. 2 Virtualization of networks Virtualization of resources: a powerful abstraction in systems engineering: r computing examples:
5: DataLink Layer5-1 Link Layer 5.1 Introduction and services 5.2 Error detection and correction 5.3Multiple access protocols 5.4 Link-Layer Addressing.
Remote Monitoring (RMON)
5: DataLink Layer5a-1 Chapter 5 outline r 5.1 Introduction and services r 5.2 Error detection and correction r 5.3Multiple access protocols r 5.4 LAN addresses.
5: DataLink Layer5-1 VLANs. 5: DataLink Layer5-2 Introduction r Need to have different broadcast domains on the same physical network r E.g. Consider.
