tcp (computer network topdow slide)

... directions Types of Networks Figure 15.2 Various network topologies Ethernet The industry standard bus technology for local-area networks Types of Networks Wide-area network (WAN) A network that connects ... LAN and other networks 10 Types of Networks Figure 15.1 Local-area networks connected across a distance to create a wide-area network 11 Types of Networks Internet A wide area ne...

Ngày tải lên: 24/10/2014, 13:22

... Introduction to Computer Networks INTRODUCTION TO COMPUTER NETWORKS Introduction to Computer Networks Computer Networks Computer network connects two or more autonomous computers The computers can ... Computer Networks LAN, MAN & WAN Network in small geographical Area (Room, Building or a Campus) is called LAN (Local Area Network) Network in a City is call MAN (Metropolita...

Ngày tải lên: 24/10/2014, 13:22

... TCP/IP Network Administration The Networking CD Bookshelf Navigation Copyright © 1999 O'Reilly & Associates All Rights ... Internet Mail Extensions enterprise networks : 4.1 Connected and Non-Connected Networks subnets : 5.2 Linux Kernel Configuration enterpriseSpecific trap : 11.9 Simple Network Management Protocol equal-cost ... Cache corruption /etc/networks file 3.2 The Host Table 6...

Ngày tải lên: 07/11/2013, 12:15

... Gateway Protocol Network Control protocols : 6.2.1 The Serial Protocols Network File System : (see NFS) Network Information Center : (see NIC) Network Information Service : (see NIS) Network Layer ... segment header : F.2 TCP Segment Header TCP/IP protocol architecture : 1.3 TCP/IP Protocol Architecture benefits of Overview of TCP/IP 1.1.1 TCP/IP Features 1.4 Network Acces...

Ngày tải lên: 07/11/2013, 12:15

... Summary TCP/IP works with a wide variety of networks TCP/IP cannot make assumptions about the network it runs on - the network interface and its characteristics must be identified to TCP/IP In ... for your network Minimal routing A network completely isolated from all other TCP/IP networks requires only minimal routing A minimal routing table usually is built by ifconfig when...

Ngày tải lên: 07/11/2013, 12:15

... “Lớp-2” ISP nhỏ (thường ISP vùng)  Nối kết nhiều ISPs lớp -1 , số ISP lớp-2 ISP Lớp-2 giúp ISP lớp -1 ISP kết nối với phần lại Internet  Lớp-2 ISP khách hàng ISP lớp -1 Lớp-2 ISP Lớp-2 ISP Lớp -1 ... Chương 1: Nội dung trình bày 1. 1 Internet gì? 1. 2 Phần cạnh mạng 1. 3 Phần lõi mạng 1. 4 Các thiết bị vật lý 1. 5 Cấu trúc Internet ISP 1. 6 Sự trễ & mát mạng chuyển mạch gói 1....

Ngày tải lên: 08/11/2013, 02:15

... thông tin toàn cầu 1.3 Kiểu Mẫu Internet (Internet Model of Networking) Mặc dầu tranh luận quy ước (protocols) mạng điện toán (Computer Network) trích dẫn từ kiểu mẫu OSI kiểu mẫu Internet với quy ... giản kiểu mẫu Internet dùng phổ biến rộng khắp, ta gọi tiêu chuẩn de-facto Tuy nhiên, kiểu mẫu Internet phù hợp đòi hỏi mạng kiểu mẫu OSI Ta phân chia xếp loại sau:...

Ngày tải lên: 13/12/2013, 00:15

... Solaris TCP/IP Network Administration Guide (where did they come up with such a great name?) for more information about aspppd Previous: 6.2 TCP/IP Over a Serial Line 6.2 TCP/IP Over a Serial Line TCP/IP ... Previous: 5.5 Summary 5.5 Summary TCP/IP Network Administration Book Index Next: 6.2 TCP/IP Over a Serial Line 6.2 TCP/IP Over a Serial Line [ Library Home | DNS & BIND...

Ngày tải lên: 14/12/2013, 16:15

... Configuring Network Servers Many TCP/IP networks are not connected to the Internet On these networks, TCP/IP is used for communication between the organization's various networks Private networks ... on a TCP/IP network This chapter concludes our introduction to the architecture, protocols, and services of a TCP/IP network In the next chapter we begin to look at how to install a...

Ngày tải lên: 14/12/2013, 16:15

... specific physical network, but when data travels across a network, it must obey the physical layer protocols used by that network The physical networks that underlay the TCP/IP network not understand ... users Servers on a TCP/IP network should not be confused with traditional PC LAN servers Every UNIX host on your network can be both a server and a client The hosts on a TCP/IP...

Ngày tải lên: 14/12/2013, 16:15

... of TCP/IP networking, and a reference manual for the details about specific network programs TCP/IP Network Administration Book Index Next: Audience Please purchase PDF Split-Merge on www.verypdf.com ... You We'd Like to Hear from You TCP/IP Network Administration Book Index Next: Overview of TCP/IP Overview of TCP/IP Please purchase PDF Split-Merge on www.verypdf.com to r...

Ngày tải lên: 14/12/2013, 16:15

... Using nslookup 8.4 Using nslookup TCP/IP Network Administration Book Index Next: Configuring Network Servers Configuring Network Servers [ Library Home | DNS & BIND | TCP/IP | sendmail | sendmail ... printers The network administrator's task is to ensure that the printers are accessible via the network and that they are properly secured Previous: 9.1 The Network File System T...

Ngày tải lên: 14/12/2013, 16:15

... to run sendmail in a TCP/IP network environment You shouldn't need to modify any mailer definitions Previous: 10.4 The sendmail.cf File 10.4 The sendmail.cf File TCP/IP Network Administration ... and support SMTP sends email over TCP/IP networks Another program sends mail between users on the same system Still another sends mail between systems on UUCP networks Each of these mail sy...

Ngày tải lên: 14/12/2013, 16:15

... Protocol Problems TCP/IP Network Administration Book Index Next: 11.9 Simple Network Management Protocol 11.9 Simple Network Management Protocol Please purchase PDF Split-Merge on www.verypdf.com to ... goal of the network administrator is to avoid problems That is also the goal of network management software The network management software used on TCP/IP networks is based o...

Ngày tải lên: 14/12/2013, 16:15

... keeping your network secure Previous: 11.9 Simple Network Management Protocol 11.9 Simple Network Management Protocol TCP/IP Network Administration Book Index Next: 12 Network Security 12 Network ... file:///C|/mynapster/Downloads/warez/tcpip/ch11_10.htm Previous: 11.9 Simple Network Management Protocol Chapter 11 Troubleshooting TCP/IP Next: 12 Network Security 11.10 Summ...

Ngày tải lên: 14/12/2013, 16:15