dhcp udp ip and ethernet
Practical TCP/IP and Ethernet Networking- P1 pptx
... Wright) Practical TCP /IP and Ethernet Networking (Deon Reynders, Edwin Wright) Practical Variable Speed Drives and Power Electronics (Malcolm Barnes) Practical TCP /IP and Ethernet Networking Deon ... Practical TCP /IP and Ethernet Networking Titles in the series Practical Cleanrooms: Technologies and Facilities (David Conway) Practical Data Acquisition for Instrumentation and Control Systems ... RG_KX 28 30 31 33 2.9 2.10 2.11 2.12 Interoperability and internetworking Protocols and protocol standards IEEE/ISO standards Network topologies (XUGJIGYZ GTJ VUOTZZUVUOTZ ZUVURUMOKY...
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Practical TCP/IP and Ethernet Networking- P2 ppt
... of TCP /IP and Ethernet in detail, while going through the practical implementation of TCP /IP in computer and industrial applications Troubleshooting and maintenance of TCP /IP networks and communications ... topologies and media access methods Chapter 3: Ethernet networks A description of the operation and performance of Ethernet networks commencing with the basic principles Chapter 4: Fast and gigabit Ethernet ... TCP /IP and this is being used as the open standard today for all network and communications systems The reasons for this popularity are not hard to find TCP /IP and Ethernet are truly open standards...
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Practical TCP/IP and Ethernet Networking- P3 ppsx
... Initialization: Initializes the protocol parameters and commences the data transmission • Framing and synchronization: Defines the start and end of the frame and how the receiver can synchronize to the ... ability to handle the rate of change of the signal, that is its frequency An analog signal varies between a minimum and maximum frequency and the difference between those frequencies is the bandwidth ... half the power relative to the mid-band frequencies, referred to as dB points In which case the bandwidth is known as the dB bandwidth Figure 1.6 Channel bandwidth Digital signals are made up...
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Practical TCP/IP and Ethernet Networking- P4 ppsx
... of this model is to provide a framework for the coordination of standards development and allows both existing and evolving standards activities to be set within that common framework 5VKT ... specifications and guidelines, which are ‘open’ to all This allows equipment from any manufacturer, who claims to comply with that standard, to be used interchangeably on the standard network ... circuit switching and packet switching • Explain the difference between connectionless and connection oriented communication • Explain the difference between a datagram service and a virtual circuit...
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Practical TCP/IP and Ethernet Networking- P5 pps
... (TOP) and the Manufacturing Automation Protocol (MAP), and are designed as a subset of the OSI model At the field sensor level, a standard that is being used is the international Fieldbus standard ... opposite occurs with the headers being stripped from the data as it is passed up through the layers These header and control messages invoke services and a peer-to-peer logical interaction of ... receipt The mapping can also possibly include encryption and/ or compression of data • Session Control of the communications between the users This includes the grouping together of messages and...
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Practical TCP/IP and Ethernet Networking- P6 pdf
... =OXKRKYY 2'4Y The IEEE802.11 Wireless LAN standard uses the 2.4 GHz band and allows operation to or Mbps The 802.11b standard also uses the 2.4 GHz band, but allows operation at 11 Mbps The latest ... 802.7 broadband TAG The committee is attempting to standardize physical compatibility with FDDI and synchronous optical networks (SONET) It is also investigating single mode fiber and multimode ... the LLC and the MAC sub layer There will be different SDEs for different systems i.e military and medical • A secure interoperable LAN system architecture SILS This will define system standards...
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Practical TCP/IP and Ethernet Networking- P7 pptx
... signaling standards and transmission speeds that can be utilized These include both base band and broadband signaling, and speeds of Mbps and 10 Mbps The standard is continuing to evolve, and this ... little equipment based on this standard is still in use Ethernet Version or ‘Blue Book Ethernet is, however, still in use and there is a potential for incompatibility with the IEEE 802.3 standard ... consisting of Xerox, Digital Equipment Corporation and Intel (sometimes called the DIX consortium) issued a joint specification based on the Ethernet concepts and known as the Ethernet Blue Book specification...
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Practical TCP/IP and Ethernet Networking- P8 ppsx
... 802.3 network and a Blue Book Ethernet network These differences are primarily in the frame structure and are tabulated below Table 3.1 Differences between IEEE 802.3 and Blue Book Ethernet (V2) ... Ethernet and 1000 Mbps gigabit Ethernet transmission on both fiber optic and copper cables using the current high-speed LAN technologies 60 Practical TCP /IP and Ethernet Networking 4.1.1 Cabling ... network The easiest, conceptually, is to increase the bandwidth and allow faster changes of the data signal This requires a high bandwidth medium and generates a considerable amount of high frequency...
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Practical TCP/IP and Ethernet Networking- P9 ppsx
... IEEE 802.3ab standard These gigabit Ethernet versions are summarized in Figure 4.5 Figure 4.5 Gigabit Ethernet versions 4.4.2 Gigabit Ethernet MAC layer Gigabit Ethernet retains the standard 802.3 ... or any other combination Most fast Ethernet repeaters available today are class II Fast and gigabit Ethernet systems 65 Figure 4.4 Class I and class II fast Ethernet repeaters 4.2.7 100Base-T ... connection is permissible 4.4 Gigabit Ethernet 1000Base-T 4.4.1 Gigabit Ethernet summary Gigabit Ethernet uses the same 802.3 frame format as 10 Mbps and 100 Mbps Ethernet systems This operates at...
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Practical TCP/IP and Ethernet Networking- P10 pptx
... class A, B and C addresses, and the relationship between class numbers, network ID and host ID • Explain the concept of classless addressing and CIDR • Explain the concept of subnet masks and prefixes ... terms of IP addresses, subnet masks and default gateways • Understand the principles of routing, the difference between interior and exterior gateway protocols, name some examples of both and explain, ... including IP, ARP, RARP, and ICMP • Explain the purpose and application of the different fields in the IPv4 header • Invoke the following protocols, capture their headers with a protocol analyzer, and...
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Practical TCP/IP and Ethernet Networking- P12 ppt
... to IPv6 The IPv6 transition mechanisms ensure that IPv6 hosts can inter-operate with IPv4 hosts anywhere in the Internet up until the time when IPv4 addresses run out, and allows IPv6 and IPv4 ... Upgrading to and deployment of IPv6 can be achieved in stages Individual IPv4 hosts and routers may be upgraded to IPv6 one at a time without affecting any other hosts or routers New IPv6 hosts and routers ... following: • The IPv6 addressing structure embeds IPv4 addresses within IPv6 addresses, and encodes other information used by the transition mechanisms • All hosts and routers upgraded to IPv6 in the...
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Practical TCP/IP and Ethernet Networking- P13 pot
... is used with IPv4 Initially the designers of IPv6 assumed that it would use ARP as well, but subsequent work by the SIP, SIPP and IPv6 working groups led to the development of the IPv6 ‘neighbor ... created between physical (MAC) addresses and Internet protocol (IP) addresses • When the interface board fails and has to be replaced the Internet protocol (IP) address then has to be remapped to ... will set operation = (ARP request), and insert 6XGIZOIGR :)6/6 GTJ +ZNKXTKZ 4KZ]UXQOTM its own IP and MAC addresses as well as the destination machine’s IP address in the header The field...
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Practical TCP/IP and Ethernet Networking- P14 ppt
... VXUZUIURY • IP identification This makes RIPv2 more effective than RIP as it prevents unnecessary hops This is useful where multiple routing protocols are used simultaneously and some routes ... least hop count • Multicasting of RIPv2 messages This is a method of simultaneously advertising routing data to multiple RIP or RIPv2 devices This is useful when multiple destinations must receive ... 1388) and is one of the oldest routing protocols The original RIP had a shortcoming in that it could not handle variable-length 6XGIZOIGR :)6/6 GTJ +ZNKXTKZ 4KZ]UXQOTM subnet masks, and hence...
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Practical TCP/IP and Ethernet Networking- P15 ppsx
... use of ports and sockets, connection oriented communication, sliding windows, and sequence numbers/acknowledgments 124 Practical TCP /IP and Ethernet Networking 7.1.2 Ports Whereas IP can route ... The IP address is contained in the IP header and the port number is contained in the TCP or UDP header In order for any data to be transferred under TCP, a socket must exist both at the source and ... x can vary between and 232 –1) and inserts it in the sequence number field It then sets the SYN flag = and transmits the header (no data yet) to the appropriate IP address and port number Assuming...
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Practical TCP/IP and Ethernet Networking- P16 pdf
... () character Some commands also require parameters The use of ASCII character sequences for commands allows the user to observe and understand the command flow, and aids the debugging process ... this level to the TCP /IP protocol stack 134 Practical TCP /IP and Ethernet Networking 8.2 File transfer protocol (FTP) File transfer requires a reliable transport mechanism, and therefore TCP connections ... general this is not advisable FTP commands can be divided into three categories, namely service commands, transfer parameter commands and access control commands There is also a series of reply...
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Practical TCP/IP and Ethernet Networking- P17 docx
... such as the governing agency, administrative and technical contact names telephone and 146 Practical TCP /IP and Ethernet Networking fax numbers, and server information This information can also ... registration and resolution on TCP /IP In many respects WINS is like DNS However, while DNS resolves TCP /IP host names to static IP addresses, WINS resolves NetBIOS names on TCP /IP to dynamic ... Corporation) 150 Practical TCP /IP and Ethernet Networking 8.8.2 WINS name registration When a WINS client is turned on for the first time it tries to register its NetBIOS name and IP address with the WINS...
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Practical TCP/IP and Ethernet Networking- P18 doc
... used and free IP addresses 8.13.1 DHCP operation IP lease request This is the first step in obtaining an IP address under DHCP It is initiated by a host with TCP /IP, configured to obtain an IP ... centralize and streamline the allocation of IP addresses DHCP s purpose is to centrally control IP- related information and eliminate the need to manually keep track of where individual IP addresses ... include the IP address of the DHCP server whose offer was accepted All other DHCP servers will then revoke their offers IP lease acknowledgment The accepted DHCP server proceeds to assign an IP address...
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Practical TCP/IP and Ethernet Networking- P19 pot
... with a DHCP server to renew a leased IP address Ipconfig will return, amongst other things, the host’s IP address, its subnet mask and default gateway C:\WINDOWS.000>ipconfig /? Windows 98 IP Configuration ... =/4/6),Winipcfg (Windows IP Configuration) provides the same information as ‘ipconfig /all’, but in a Windows format Like ipconfig, it is capable to force a DHCP server into releasing and reissuing ... per-protocol statistics, proto may be TCP, UDP, or IP -r Displays the routing table -s Displays per-protocol statistics By default, statistics are shown for TCP, UDP and IP; the -p option may be used to...
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Practical TCP/IP and Ethernet Networking- P20 ppt
... (gigabit) Ethernet (single and multimode) An added advantage of the fast and gigabit Ethernet media converters is that they support full-duplex operation that effectively doubles the available bandwidth ... and can be physically stacked and interconnected to act as one large hub without any repeater count restrictions These stacks are often mounted in 19-inch cabinets 180 Practical TCP /IP and Ethernet ... fundamental differences between the operation and application of switches (layer and 3), bridges and routers 10.1 Introduction In the design of an Ethernet system there are a number of different...
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Practical TCP/IP and Ethernet Networking- P21 ppt
... networks and gateways that use the TCP /IP suite and operates as a single cooperative virtual network worldwide 11.2 The objectives, background and history of TCP /IP 11.2.1 The origin of TCP and IP ... to the Ethernet header (as shown in Fig 10.11) to allow networks to support VLANs and traffic prioritization Figure 10.11 IEEE 802.1p/Q modified Ethernet header 186 Practical TCP /IP and Ethernet ... readers, scanners, and serial printers to a network They support multiple protocols such as TCP /IP, SPX/IPX, NetBIOS/NetBEUI, AppleTalk and DEC LAT, which means that they not only can handle devices...
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