tcp ip core protocols tcp continued
IP Signaling Protocols - H.323
... The multipoint processor (MP) receives audio, video, and/or data streams and distributes them to endpoints participating in a multipoint conference The MCU is an endpoint that supports multipoint ... Elements The multipoint controller (MC) supports conferences between three or more endpoints in a multipoint conference MCs transmit the capability set to each endpoint in the multipoint conference ... one H.245 channel for each call with the participating endpoint The reliable control channel is created over IP using the dynamically assigned TCP port in the final call signaling message The...
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Troubleshooting IP Routing Protocols (CCIE® Professional Development)
... the TCP/ IP stack side by side Related layers between the two stacks are indicated in the figure Figure 1-1 OSI Reference Model and TCP/ IP Stack IP operates at the Internet layer of the TCP/ IP ... Classless IP Routing Protocols Classful Classless RIP-1 RIP-2 IGRP EIGRP EGP OSPF Integrated IS-IS BGP Interior Gateway Protocols Versus Exterior Gateway Protocols Even though many unicast routing protocols ... in IP networking for resolving the IP addresses of directly connected hosts to the corresponding datalink addresses Currently, two types of IP addresses exist: IP Version addresses (IPv4) and IP...
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Tài liệu Understanding Voice over IP Signaling Protocols in Cisco Telephony Implementations ppt
... Cisco VoIP installation Also important to note is that all of these protocols are based on IP, thus, requiring an existing IP infrastructure to operate Any error in IP or relating to IP, such ... In VoIP, IP phones have absolute reliance on VoIP signaling protocols Unlike a traditional POTS (plain old telephony service) phone at home that still works, even if the home loses power, IP phones ... will adversely affect IP telephony One feature of IP signaling protocols is call survivability When an existing VoIP call has an established RTP stream, and then any failure in IP connectivity occurs...
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QoS trong mạng IP core vinaphone
... mô tả ba mô hình khác Pipe Mode, Short Pipe Mode Uniform Mode 18 Pipe Short-Pipe mode thường sử dụng gói tin qua nhiều vùng DiffServ với sách QoS khác Với Pipe Short-Pipe mode, nhà cung cấp ... Chương 1: Trình bày trạng mạng IP- Core Vinaphone, cần thiết phải triển khai QoS mạng IP- Core Vinaphone Trình bày mô hình Diffserv IETF, khuyến nghị 3GPP QoS cho mạng IP/ MPLS mạng di động Chương ... Sử dụng IP SLA Kết đạt đƣợc sau triển khai QoS 3.2 thực tiễn mạng IP- Core Vinaphone: Đo kiểm chất lượng dịch vụ cung cấp mạng tắc nghẽn Máy đo Máy đo PE mobile HN PE mobile HCM IPCORE VNP 1G...
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THIẾT KẾ VÀ THỰC HIỆN SRAM IP CORE TRÊN HỆ THỐNG NHÚNG FPGA ppt
... 0I/O 7), mà truy cập cá nhân riêng biệt Các tín hiệu điều khiển gồm : ce (chip enable):kích hoạt hay không kích hoạt chip (SRAM) we(write enable):kích hoạt hay không kích hoạt thao tác ghi liệu...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 1 pot
... of the TCP/ IP protocol suite and its set of support protocols for Windows-based network This includes an understanding of the architecture of the TCP/ IP protocol suite, IP addressing, IP routing, ... infrastructure protocols such as Dynamic Host Configuration Protocol (DHCP) and Internet Protocol security (IPsec) To obtain a basic understanding of TCP/ IP for Windows, see the TCP/ IP Fundamentals ... be a standard reference for MCSEs and MCTs for the TCP/ IP protocol suite ■ General technical staff Because this book is mostly about TCP/ IP protocols and pro- cesses, independent of its implementation...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 2 doc
... conflicting IP address, the receipt of an ARP Reply during duplicate address detection causes TCP/ IP to select an IPv4 link-local address, also known as an Automatic Private IP Addressing (APIPA) address, ... Discovery in IP version (IPv6), as described in RFC 4861 Neighbor Discovery in IPv6 is the replacement for ARP, router discovery, and the redirect function in IP version (IPv4) IPv6 nodes use ... confirmed by the receipt of TCP acknowledgments implies the reachability of the first hop to the destination The TCP component of the TCP/ IP stack provides these indications to the IP component on...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 3 pps
... LCP LCP LCP LCP LCP LCP LCP CHAP LCP LCP CHAP CHAP CBCP CBCP CBCP CCP IPCP CCP CCP IPCP IPCP CCP IPCP IPCP IPCP IPCP IPCP Description Configure-Request, ID = Configure-Request, ID = Configure-Ack, ... before being discarded ■ Multiple client protocols IP is an internetwork carrier for upper layer protocols IP can carry several different upper layer protocols, but each IP packet can contain data ... Offset: IP Fragment Fragment Offset: 185 IP Fragment Fragment Offset: 370 IP Fragment Fragment Offset: 555 IP IP Figure 5-9 Payload The IP reassembly process for the four fragments of the original IP...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 4 ppsx
... Leave Source IP Address (IP header) Router IP Address Host IP Address Destination IP Address (IP header) Group IP Address 224.0.0.2 Group Address (IGMPv2 header) Group IP Address Group IP Address ... Membership Report and Host Membership Query messages Table 7-2 Addresses Used in IGMPv1 Messages Host Membership Report Host Membership Query Host IP Address Router IP Address Destination IP Address ... troubleshooting IP connectivity The Ping tool tests reachability, name resolution, source routing, network latency, and other issues for both IP version (IPv4) and IP version (IPv6) For IPv4, Ping...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 5 pps
... 1.D.7.4.F.5.E.F.F.F.0.0.A.A.2.0.D.C.1.4.0.0.0.0.8.B.D.0.1.0.0.2 .IP6 .ARPA Core Protocols of IPv6 The core protocols of the IPv6 protocol suite consist of the following: ■ IPv6 ■ Internet Control Message Protocol for IPv6 (ICMPv6) ■ Neighbor ... Port 21 TCP Port 80 TCP Port 23 TCP Port 139 TCP Protocol IP Figure 10-3 The demultiplexing of a TCP segment to the appropriate Application Layer protocol using the IP Protocol field and the TCP ... between the IP MTU and the TCP MSS For a typical IP header (without options) and a typical TCP header (without options), the MSS is 40 bytes less than the IP MTU IP MTU IP TCP Segment TCP MSS Figure...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 6 ppsx
... the TCP peer) The outbound data pipe for one TCP peer is the inbound data pipe for the other TCP peer 223 224 Part III: TCP Peer Transport Layer Protocols Outbound Inbound Inbound Outbound TCP ... outbound pipe: Frame: + Ethernet: Etype = Internet IP (IPv4) + Ipv4: Next Protocol = TCP, Packet ID = 10527, Total IP Length = 40 Chapter 11: Transmission Control Protocol (TCP) Connections 237 - Tcp: ... that TCP Peer can receive ■ MSS in the MSS TCP Option Set to the maximum-sized TCP segment that TCP Peer can receive ■ Window scaling factor in the TCP Window Scale TCP Option ■ SACK-Permitted TCP...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 7 doc
... in the path of traffic for TCP connections fails, TCP retransmissions for multiple TCP connections can cause dead gateway detection to switch default gateways Note TCP/ IP in Windows Server 2008 ... Internet IP (IPv4) + DestinationAddress: *BROADCAST + SourceAddress: 00123F17E0CF EthernetType: Internet IP (IPv4), 2048(0x800) + Ipv4: Next Protocol = UDP, Packet ID = 10839, Total IP Length ... Name Server, 6(0x06) Parameter: NetBIOS over TCP/ IP Name Server, 44(0x2C) Parameter: NetBIOS over TCP/ IP Node Type, 46(0x2E) Parameter: NetBIOS over TCP/ IP Scope, 47(0x2F) Parameter: Perform Router...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 8 ppsx
... (ATMP) Virtual Tunneling Protocol (VTP) IP Authentication Header in Tunnel-mode (AH) IP- in -IP encapsulation (IP- IP) Minimal IP- in -IP encapsulation (MIN -IP- IP) IP Encapsulating Security Payload in ... 352 Part IV: + + + - Application Layer Protocols and Services Frame: Ethernet: Etype = Internet IP (IPv4) Ipv4: Next Protocol = UDP, Packet ID = 1941, Total IP Length = 90 Udp: SrcPort = NETBIOS ... chapter NetBIOS over TCP/ IP (NetBT) is the operation of the NetBIOS protocol over the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP) of the TCP/ IP protocol stack Windows...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 9 ppt
... Tunnel mode for an IP datagram IP header IP header (new) AH IP payload IP header IP payload Authenticated Figure 18-3 AH Tunnel mode In AH Tunnel mode, the entire original IP datagram is encapsulated ... the TCP- SYN segment (protected with IPsec) Peer sends the TCP- SYN-ACK segment (protected with IPsec) Peer sends the TCP- ACK segment (protected with IPsec) Subsequent segments sent over the TCP ... with IPsec encryption IP header IPsec ESP header UDP header L2TP header PPP payload (IP packet) PPP header IPsec ESP trailer IPsec ESP Auth trailer Encrypted Figure 19-4 L2TP encapsulation with IPsec...
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Microsoft Press windows server 2008 tcp ip protocols and services phần 10 pot
... circuit (SVC) See (TCP) TCP Transmission Control Protocol See Transmission Control Protocol/Internet Protocol (TCP/ IP) TCP/ IP A field in the Internet Protocol (IP) header of an IP datagram that ... 0596003226 TCP/ IP Comer, Douglas Internetworking with TCP/ IP: Vol 1, Principles, Protocols, and Architecture 5d ed New York: Prentice Hall, 2005 ISBN 0131876716 Stevens, W Richard TCP/ IP Illustrated ... alternate configuration, TCP/ IP for Windows Server 2008 and Windows Vista configures itself using the Automatic Private IP Addressing (APIPA) feature Using APIPA, TCP/ IP for Windows Server 2008...
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windows server 2008 tcp ip protocols and services microsoft 2008 phần 2 pps
... conflicting IP address, the receipt of an ARP Reply during duplicate address detection causes TCP/ IP to select an IPv4 link-local address, also known as an Automatic Private IP Addressing (APIPA) address, ... Discovery in IP version (IPv6), as described in RFC 4861 Neighbor Discovery in IPv6 is the replacement for ARP, router discovery, and the redirect function in IP version (IPv4) IPv6 nodes use ... confirmed by the receipt of TCP acknowledgments implies the reachability of the first hop to the destination The TCP component of the TCP/ IP stack provides these indications to the IP component on...
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windows server 2008 tcp ip protocols and services microsoft 2008 phần 3 doc
... LCP LCP LCP LCP LCP LCP LCP CHAP LCP LCP CHAP CHAP CBCP CBCP CBCP CCP IPCP CCP CCP IPCP IPCP CCP IPCP IPCP IPCP IPCP IPCP Description Configure-Request, ID = Configure-Request, ID = Configure-Ack, ... before being discarded ■ Multiple client protocols IP is an internetwork carrier for upper layer protocols IP can carry several different upper layer protocols, but each IP packet can contain data ... Offset: IP Fragment Fragment Offset: 185 IP Fragment Fragment Offset: 370 IP Fragment Fragment Offset: 555 IP IP Figure 5-9 Payload The IP reassembly process for the four fragments of the original IP...
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windows server 2008 tcp ip protocols and services microsoft 2008 phần 4 pps
... Leave Source IP Address (IP header) Router IP Address Host IP Address Destination IP Address (IP header) Group IP Address 224.0.0.2 Group Address (IGMPv2 header) Group IP Address Group IP Address ... Membership Report and Host Membership Query messages Table 7-2 Addresses Used in IGMPv1 Messages Host Membership Report Host Membership Query Host IP Address Router IP Address Destination IP Address ... troubleshooting IP connectivity The Ping tool tests reachability, name resolution, source routing, network latency, and other issues for both IP version (IPv4) and IP version (IPv6) For IPv4, Ping...
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windows server 2008 tcp ip protocols and services microsoft 2008 phần 5 docx
... 1.D.7.4.F.5.E.F.F.F.0.0.A.A.2.0.D.C.1.4.0.0.0.0.8.B.D.0.1.0.0.2 .IP6 .ARPA Core Protocols of IPv6 The core protocols of the IPv6 protocol suite consist of the following: ■ IPv6 ■ Internet Control Message Protocol for IPv6 (ICMPv6) ■ Neighbor ... Port 21 TCP Port 80 TCP Port 23 TCP Port 139 TCP Protocol IP Figure 10-3 The demultiplexing of a TCP segment to the appropriate Application Layer protocol using the IP Protocol field and the TCP ... between the IP MTU and the TCP MSS For a typical IP header (without options) and a typical TCP header (without options), the MSS is 40 bytes less than the IP MTU IP MTU IP TCP Segment TCP MSS Figure...
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windows server 2008 tcp ip protocols and services microsoft 2008 phần 6 pptx
... outbound pipe: Frame: + Ethernet: Etype = Internet IP (IPv4) + Ipv4: Next Protocol = TCP, Packet ID = 10527, Total IP Length = 40 Chapter 11: Transmission Control Protocol (TCP) Connections 237 - Tcp: ... that TCP Peer can receive ■ MSS in the MSS TCP Option Set to the maximum-sized TCP segment that TCP Peer can receive ■ Window scaling factor in the TCP Window Scale TCP Option ■ SACK-Permitted TCP ... an HTTP session (continued from the previous SYN segment): Frame: + Ethernet: Etype = Internet IP (IPv4) + Ipv4: Next Protocol = TCP, Packet ID = 1045, Total IP Length = 52 - Tcp: Flags=.S A ,...
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