Power Electronics Notes

CCNA - 3 FINAL EXAM 2012 CCNA - 3 Final Exam LAN Switching and Wireless 01. Refer to the exhibit. A network administrator needs to add IP phones to the network. To which…

It is clear that computer networks are critical components of most small- and medium-sized businesses. Consequently IT administrators have to implement redundancy in their…

1. Virtual Memory Operating SystemsFall 2002 2. Paging and Virtual Memory Paging makes virtual memory possible Logical to physical address mapping is dynamic Processes can…

AN1048/D RC Snubber Networks For Thyristor Power Control and Transient Suppression By George Templeton Thyristor Applications Engineer http://onsemi.com APPLICATION NOTE…

1. 1 2. 2 Layer 2 Switching  Switching breaks up large collision domains into smaller ones  Collision domain is a network segment with two or more devices sharing the…

1.C H A P T E R 15 Configuring STPThis chapter describes how to configure the Spanning Tree Protocol (STP) on port-based VLANs on your Catalyst 3550 switch. The switch can…

1. 第 15 讲 STP 2. Objectives Upon completing this lesson, you will be able to: Describe the purpose and operation of the STP Explain how to implement STP to solve the…

Catalyst 3550 Multilaye OL-8565-01 ⢠How a Switch or Port Becomes the Root Switch or Root Port, page 15-7 ⢠Spanning Tree and Redundant Connectivity, page 15-7 ⢅

1. Chapter 6Catalyst Switch Operations © 2000, Cisco Systems, Inc.6-1 2. Three Switch Functions• Address learning • Forward/filter decision • Loop avoidance © 2000,…