'Network administrator' presentation slideshows

Network+ Guide to Networks 5 th Edition

Network+ Guide to Networks 5 th Edition. Chapter 9 Network Operating Systems. Objectives. Describe characteristics common to all NOSs (network operating systems) Compare and evaluate NOSs to select the right one for your Network

1.29k views • 88 slides

Virtual LAN (VLAN)

Virtual LAN (VLAN). W.lilakiatsakun. VLAN Overview (1). A VLAN allows a network administrator to create groups of logically networked devices that act as if they are on their own independent network , even if they share a common infrastructure with other VLANs.

1.46k views • 80 slides

ISA 3200 Network Security

ISA 3200 Network Security . Chapter 5: Firewall Planning and Design. Comment on Ports. The port 80 question Client/server operation. Learning Objectives. Identify common misconceptions about firewalls Explain why a firewall is dependent on an effective security policy

778 views • 61 slides

Distance Vector Routing Protocols

Distance Vector Routing Protocols. W.lilakiatsakun. Meaning of distance Vector (1/2). A router using a distance vector routing protocol does not have the knowledge of the entire path to a destination network. The router only knows

781 views • 58 slides

Distance Vector Routing Protocols

Distance Vector Routing Protocols. W.lilakiatsakun. Meaning of distance Vector (1/2). A router using a distance vector routing protocol does not have the knowledge of the entire path to a destination network. The router only knows

775 views • 58 slides

Semester 2 Module 2 Introduction to Routers

Semester 2 Module 2 Introduction to Routers. Yuda college of business James Chen ydjames@ydu.edu.tw. Outline. Operating Cisco IOS Software Starting a Router. The purpose of Cisco IOS software . Cisco calls its operating system the Cisco Internetwork Operating System or Cisco IOS .

907 views • 55 slides

Chapter 3

Chapter 3. Virtual Local Area Networks (VLANs) Part I. Note for Instructors. These presentations are the result of a collaboration among the instructors at St. Clair College in Windsor, Ontario.

686 views • 47 slides

ARP Spoofing

ARP Spoofing. Introduction. A computer connected to an IP/Ethernet has two addresses Address of network card ( MAC address ) Globally unique and unchangeable address stored on the network card. Ethernet header contains the MAC address of the source and the destination computer. IP address

847 views • 44 slides

Access Control and Site Security (Part 1)

589 views • 37 slides

AHNR-IT

AHNR-IT. Agriculture, Human, & Natural Resources Information Technology. Tim Mack Assistant Dean for Information Technology College of Agriculture and Life Sciences. Our Mission & Clientele.

539 views • 37 slides

CCNA 1 v3.0 Module 10 Routing Fundamentals and Subnets

CCNA 1 v3.0 Module 10 Routing Fundamentals and Subnets. Purpose of This PowerPoint. This PowerPoint primarily consists of the Target Indicators (TIs) of this module in CCNA version 3.0. It was created to give instructors a PowerPoint to take and modify as their own. This PowerPoint is:

550 views • 32 slides

Chapter 9

Chapter 9 Looking at Servers and Their Network Operating Systems (NOSs) Microsoft Windows Servers Windows servers began as Microsoft Windows NT Advanced Server 3.1, a 32-bit network operating system.

648 views • 26 slides

for Exchange Email archiving of internal and external email

577 views • 23 slides

GM Wireless Case #5 page: 141

GM Wireless Case #5 page: 141. Anthony Pemberton Daisaku Okada Bryan Gauthreaux Kendra Platt Ryan Platt Jordan Thompson. Company Background.

234 views • 22 slides

Recitation 6

444 views • 15 slides

First Quarter Marking Period Assessment

Computer Networks. First Quarter Marking Period Assessment. Circuit-Switched Network. Which is the best definition of a circuit switched network? An electric circuit where the connections get switched based on who is calling whom at a given moment. Digital Packet. What is a digital packet?

282 views • 15 slides

3.1 Storage

362 views • 14 slides

And then there were two

And then there were two. Business and Computer Technology Interactive Media. Judy Kirtley. Interactive Media Northwest Technology Center Fairview, Oklahoma. Step One. Form a program advisory committee Superintendent State Advisors Counselor Business and IT Instructors

415 views • 13 slides

Information Systems Concentration

203 views • 10 slides

Module 1: Introduction to Classless Routing

230 views • 8 slides