Schutzvermerk nach DIN 34 beachten Ethernet IP. Schutzvermerk nach DIN 34 beachten TCP / IP and the OSI reference model Process / Application Host-to-Host.

Slides:

Advertisements

Similar presentations

Internet: network nodes

Advertisements

PJC CCNA Semester 2 Ver. 3.0 by William Kelly

Industrial Ethernet and Networking

IP Addressing Higher Computing. TCP/IP TCP/IP is the communication protocol for the internet. TCP/IP is the communication protocol for the internet. TCP/IP.

Network Layer: Address Mapping, Error Reporting, and Multicasting

Communicating over the Network

Lecturer, Department of Computer Application

Week Review. In an IPv4 environment, what information is used by the router to forward data packets from one interface of a router to another? a.

1 Network Address Translation (NAT) Relates to Lab 7. Module about private networks and NAT.

IP Addressing  To go somewhere on the Internet, you must type a Uniform Resource Locator (URL).  A query is sent to the nearest DNS (Domain Name System)

Nov-03 ©Cisco Systems CCNA Semester 1 Version 3 Comp11 Mod11 – St. Lawrence College – Cornwall Campus, ON, Canada – Clark slide 1 Cisco Systems CCNA Version.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public 1 EN0129 PC AND NETWORK TECHNOLOGY I IP ADDRESSING AND SUBNETS Derived From CCNA Network Fundamentals.

1 © 2004, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.1 Module 10 Routing Fundamentals and Subnets.

Introduction to TCP/IP

Network Fundamentals – Chapter 4 Sandra Coleman, CCNA, CCAI

Schutzvermerk nach DIN 34 beachten Connection of the PC with the HPG.

Schutzvermerk nach DIN 34 beachten XC600 – Connection to the programming PC.

IP Address Classes Class A N.H.H.H can not be used as Net ID

Topic 19 TCP/IP Enabling Objectives 19.1 DESCRIBE the OSI model and the TCP/IP Protocol DISCUSS IP addresses IDENTIFY common TCP/IP based protocols.

Objectives: Chapter 4: IP Addressing  Internet Architecture IPv4 Addressing IP address Classes Subnets and subnet mask Subnets design with IP addressing.

Chapter 9: Subnetting IP Networks

1 © 2003, Cisco Systems, Inc. All rights reserved. CCNA TCP/IP Protocol Suite and IP Addressing Halmstad University Olga Torstensson

1 © 2004, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.1 Module 11 TCP/IP Transport and Application Layers.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Addressing the Network – IPv4 Network Fundamentals – Chapter 6.

1 © 2004, Cisco Systems, Inc. All rights reserved. CCNA 1 v3.1 Module 9 TCP/IP Protocol Suite and IP Addressing.

1 Netprog 2002 TCP/IP IP Internet Protocol Based on notes from D. Hollinger.

CCNA1 v3 Module 9 v3 CCNA 1 Module 9 JEOPARDY K. Martin Galo Valencia.

Schutzvermerk nach DIN 34 beachten 05/04/15 Seite 1 Training EPAM and CANopen Basic Solution: Password * * Level 1 Level 2 * Level 3 Password2 IP-Adr.

Schutzvermerk nach DIN 34 beachten TCP/IP Address and Subnet-Mask.

Schutzvermerk nach DIN 34 beachten XC200 Programming connection via Ethernet.

Chapter 14 TCP/IP and Routing Part #1 Unix System Administration.

Understanding Networks. Objectives Compare client and network operating systems Learn about local area network technologies, including Ethernet, Token.

Defining Network Protocols Application Protocols –Application Layer –Presentation Layer –Session Layer Transport Protocols –Transport Layer Network Protocols.

CS 356 Systems Security Spring Dr. Indrajit Ray

Internet TCP/IP Cameron Schmidt Jordan Gallo. Outline History TCP/IP Layers Applications Transport Internetwork – IPV6 Network Interface and Hardware.

IST 228\Ch3\IP Addressing1 TCP/IP and DoD Model (TCP/IP Model)

Module 1: Reviewing the Suite of TCP/IP Protocols.

ITED 328 Lecture 4 12 Feb 2004 Loosely covering Chapter 5 Internet and LAN Technology.

TCP/IP. The Internet Protocol Suite is the set of communications protocols used for the Internet and other similar networks. It is commonly also known.

Examining TCP/IP.

Transport Layer Layer #4 (OSI-RM). Transport Layer Main function of OSI Transport layer: Accept data from the Application layer and prepare it for addressing.

Unit27-networking BTEC NAT – UNIT 27 NETWORKING OSI MODEL Unit Leader:Dave Bell

1 7-Oct-15 OSI transport layer CCNA Exploration Semester 1 Chapter 4.

Advanced Higher Computing Computer Networking Topic 1: Network Protocols and Standards.

Introduction to Packet Accelerator (PA). Communication Models Network Access Ethernet ARP FDDI Internet IP Host-to-Host TCP UDP Application TELNET FTP.

Networking Colin Alworth May 26, Quick Review IP address: four octets Broadcast addresses –IP addresses use all 1’s for the host bits, and whatever.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public ITE PC v4.0 Chapter 1 1 OSI Transport Layer Network Fundamentals – Chapter 4.

Chapter 6-2 the TCP/IP Layers. The four layers of the TCP/IP model are listed in Table 6-2. The layers are The four layers of the TCP/IP model are listed.

TCP/IP Honolulu Community College Cisco Academy Training Center Semester 2 Version 2.1.

© 2007 Cisco Systems, Inc. All rights reserved.Cisco Public 1 Version 4.0 Connecting to the Network Introduction to Networking Concepts.

OSI means Open System Interconnect model. OSI means Open System Interconnect model. Developed by the International Organization for Standardization in.

Transmission Control Protocol (TCP) Internet Protocol (IP)

Renesas Electronics America Inc. © 2010 Renesas Electronics America Inc. All rights reserved. Overview of Ethernet Networking A Rev /31/2011.

The OSI Model. Understanding the OSI Model In early 1980s, manufacturers began to standardize networking so that networks from different manufacturers.

TCP/IP PROTOCOL UNIT 6. Overview of TCP/IP Application FTP, Telnet, SMTP, HTTP.. Presentation Session TransportHost-to-HostTCP, UDP NetworkInternetIP,

End-host IP: MAC: 11:11:11:11:11 gateway IP: MAC: 22:22:22:22:22 Google server IP: interne t interface DNS server IP:

1 14-Jun-16 S Ward Abingdon and Witney College CCNA Exploration Semester 1 OSI transport layer CCNA Exploration Semester 1 Chapter 4.

Physical Net. Access IP TCP/UDP Application Physical Net. Access IP TCP/UDP Application Physical Net. Access Physical Net. Access IP Physical Net. Access.

© 2006 Cisco Systems, Inc. All rights reserved.Cisco Public 1 OSI transport layer CCNA Exploration Semester 1 – Chapter 4.

Cisco I Introduction to Networks Semester 1 Chapter 3 JEOPADY.

© 2003, Cisco Systems, Inc. All rights reserved.

Application Layer Functionality and Protocols Abdul Hadi Alaidi

Net 431: ADVANCED COMPUTER NETWORKS

The Open System Interconnection (OSI) Model & Network Protocols.

Chapter 5 Network and Transport Layers

Introduction to TCP/IP

IPsrc IPdst MACsrc MACdst

IP IP Net. Access Net. Access Net. Access Net. Access Physical

Presentation transcript:

Schutzvermerk nach DIN 34 beachten Ethernet IP

Schutzvermerk nach DIN 34 beachten TCP / IP and the OSI reference model Process / Application Host-to-Host Internet Network Access Physical TCP Coax, Twisted Pair, fibre optics,. App.AApp.BApp.CApp.D UDP Tokenr.PPPEthernet IP Application Presentation Session Transport Network Data Link Physical ISO / OSI

Schutzvermerk nach DIN 34 beachten IP or many roads lead to Rome...

Schutzvermerk nach DIN 34 beachten IP - The Internet Protocol or how modern Pathfinders work Net Subnet

Schutzvermerk nach DIN 34 beachten Net Subnet The IP address according to IPv4 (4 Bytes) Class A 10 Class B 110 Class C Class D 1111 Class E 126 networks with devices each networks with devices each networks with 254 devices each IP multicast addresses (e.g. all Hosts, all Gateways, etc.) Reserved for future applications The value 255 in each Byte is reserved as broadcast address IP - The Internet Protocol or how modern Pathfinders work

Schutzvermerk nach DIN 34 beachten The IP address (4 Bytes) Class A example class1.college.edu board.college.edu leader.activists.org pleas.home-office.gov harry.beefburgers.com monday.orders.flowers.au.... Name Server IP - The Internet Protocol or how modern Pathfinders work

Schutzvermerk nach DIN 34 beachten Address for 6 hours. Next ! Class C network with 254 addresses Address for 4 hours. Next ! No address available. NO TCP/IP. Seeya. IP, DHCP, ARP, ICMP - is all that really necessary ? Part 1 : DHCP (Dynamic Host Configuration Protocol)

Schutzvermerk nach DIN 34 beachten Who is who in the IP or Im the MAC (ARP) TCP Coax, Twisted Pair, fibre optics. App.AApp.BApp.C UDP Tokenr.PPPEthernet IP IP address Hardware- (MAC-) address b a a a ARP request to all nodesIP address Hardware- (MAC-) address b a a3-00. ARP response 20 min

Schutzvermerk nach DIN 34 beachten TCP and the OSI reference model: End-to-End Process / Application Host-to-Host Internet Network Access Physical TCP Coax, Twisted Pair, fibre optics. UDP Tokenr.PPPEthernet IP Application Presentation Session Transport Network Data Link Physical ISO / OSI TCP Coax, Twisted Pair, fibre optics. UDP Tokenr.PPPEthernet IP Connection orientated Connect, transmit, Terminate Data check Reception is acknowledged Multiplexing Different applications use TCP services App.AApp.BApp.CApp.AApp.BApp.C

Schutzvermerk nach DIN 34 beachten TCP and the OSI reference model: Sockets HTTP Appl. X TCP Coax, Twisted Pair, fibre optics UDP Tokenr.PPPEthernet IP TCP Coax, Twisted Pair, fibre optics UDP Tokenr.PPPEthernet IP TCP Coax, Twisted Pair, fibre optics UDP Tokenr.PPPEthernet IP IP PC APC BPC C FTP-Control Socket HTTP IP IP Socket Port 21,1 Well known Port Port 21,2 Well known Port Port 80 Well known Port Port 241 Local Port Port 1880 Local Port Port 361 Local Port Socket

Schutzvermerk nach DIN 34 beachten Windows the TCP fashion Station1 Station2 Station2: Establish HTTP connection ? OK ! My reception window has room for 8 packets.

Schutzvermerk nach DIN 34 beachten Station1 Station2 Windows the TCP fashion

Schutzvermerk nach DIN 34 beachten UDP and the OSI reference model: Hurry, hurry... Process / Application Host-to-Host Internet Network Access Physical TCP Coax, Twisted Pair, LWL,..... UDP Tokenr.PPPEthernet IP Application Presentation Session Transport Network Data Link Physical ISO / OSI TCP Coax, Twisted Pair, fibre optics UDP Tokenr.PPPEthernet IP Not connection orientated undirected data stream No supervision flow control is shifted to the higher layers Multiplexing Multiple applications use UDP services App.AApp.BApp.CApp.AApp.BApp.C