» Từ khóa: lecture network

Chapter 12 - Remote network access. This chapter includes contents: Types of remote network connections, public switched telephone network (PSTN), modems, modem communications, configuring a modem, Virtual Private Network (VPN) communications,...

 32 p tgtls 29/04/2016 96 0 Download

Từ khóa: Lecture Network+, Internet protocol, Network security, Network troubleshooting, WAN technologies, Virtual Private Network

Chapter 17 - Network troubleshooting procedures. Chapter summary: Computers have a variety of ports, some of which are implemented by the motherboard and others by expansion cards; computers use many different types of connectors fortheir various interfaces, and in some cases the same connector type can provide different functions; SCSI host adapters can use any one of several types of connectors, which are not interchangeable;...

 38 p tgtls 29/04/2016 59 0 Download

Từ khóa: Lecture Network+, Internet protocol, Network security, Network troubleshooting, Network troubleshooting procedures, Identifying network components

Chapter 15 - Installing a network. Chapter summary: External unshielded twisted pair (UTP) cable installations use prefabricated cables to connect computers directly to hubs; internal cable installations use bulk cable, which you pull through walls, ceilings, or floors; to connect two computers without a hub, you must use a crossover cable connection, which reverses the transmit and receive signals;...

 39 p tgtls 29/04/2016 86 0 Download

Từ khóa: Lecture Network+, Internet protocol, Network security, Network troubleshooting, External installations, Pulling cable

Chapter 18 - Network troubleshooting tools. This chapter includes contents: Documentation and resources, logs and indicators, network testing and monitoring tools, product documentation, CD-ROM documentation formats,...

 49 p tgtls 29/04/2016 63 0 Download

Từ khóa: Lecture Network+, Internet protocol, Network security, Network troubleshooting, Network troubleshooting tools, Online resources

Chapter 19 - Network troubleshooting scenarios. Chapter overview: Introduction to network troubleshooting, incident administration, gathering information, possible causes: Internet router problem, internet communication problem, domain Name System (DNS) failure, local area network (LAN) communication problem, computer configuration problem, user error.

 29 p tgtls 29/04/2016 71 0 Download

Từ khóa: Lecture Network+, Internet protocol, Network security, Network troubleshooting, Incident administration, Network troubleshooting scenarios

The main contents of this chapter include all of the following: Some definitions, sockets, byte ordering, address transformation, byte manipulation functions, information about remote host, socket system calls, connectionless iterative server.

 44 p tgtls 29/04/2016 68 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Socket interface, Address transformation

Learning objectives of this chapter include: Understand the architecture of the OSI model, understand the layers of the OSI model and their functions, understand the architecture of the TCP/IP Protocol Suite, differentiate between the OSI model and the TCP/IP Suite, differentiate between the three types of Internet addresses.

 36 p tgtls 29/04/2016 70 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, The OSI model, Internet addresses

Upon completion you will be able to: Understand the different versions of wired Ethernet, understand wireless Ethernet, understand the types of point-to-point WANs, understand the types of switched WANs, especially ATM, differentiate between repeaters, bridges, routers, and hubs.

 60 p tgtls 29/04/2016 55 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Underlying technology, Local area networks

When you finish this chapter, you should: Understand the concept of classless addressing, be able to find the first and last address given an IP address, be able to find the network address given a classless IP address, be able to create subnets from a block of classless IP addresses, understand address allocation and address aggregation.

 59 p tgtls 29/04/2016 66 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, IP addresses, Classless addressing

The chapter has several objectives: To give a brief history of the Internet; To give the definition of the two often-used terms in the discussion of the Internet: protocol and standard; To categorize standard organizations involved in the Internet and give a brief discussion of each; To define Internet Standards and explain the mechanism through which these standards are developed; to discuss the Internet administration and give a brief...

 16 p tgtls 29/04/2016 48 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Standards organizations, Internet standards

Upon completion of this lesson, the successful participant will be able to: Understand the need for ARP, understand the cases in which ARP is used, understand the components and interactions in an ARP package, understand the need for RARP.

 34 p tgtls 29/04/2016 61 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, ARP package, Address Resolution Protocol

When you finish this chapter, you should: Be able to name and understand the services offered by SCTP, understand SCTP’s flow and error control and congestion control, be familiar with the fields in a SCTP segment, understand the phases in an SCTP association, understand the SCTP state transition diagram.

 82 p tgtls 29/04/2016 64 0 Download

Từ khóa: TCP-IP protocol suite, Lecture TCP-IP protocol suite, Network layer, Internet protocol, Stream control transmission protocol, Multiple streams