'Record route' diaporamas de présentation

Network Layer

Computer Networks Spring 2012. Network Layer. 4.1 Introduction 4.2 Virtual circuit and datagram networks 4.3 What is inside a router? 4.4 IP: Internet Protocol Datagram Format IPv4 addressing Subnets CIDR ARP & DHCP NAT. 4.5 Routing algorithms Algorithm Classification Link State

1.51k views • 141 slides

Internet Infrastructure Measurement: Challenges and Tools

Internet Infrastructure Measurement: Challenges and Tools. Mustafa Zali Internet Measurement Tuesday, 26 Aban 1388. Introduction. Review the physical properties of Internet Physical Properties Devices (routers, NAT boxes, firewalls, switches), Links (wired, wireless) Topology Properties

697 views • 59 slides

TCP/IP ????

TCP/IP ????. ? 7 ? Ping ????. ??. Introduction Ping Program LAN Output WAN Output Hardwired SLIP Links Dialup SLIP Links IP Record Route Option Normal Example Abnormal Output IP Timestamp Option Summary. 1. Introduction. Ping Packet InterNet Goper ? ??? ???? ??? ? ??? ???

335 views • 22 slides

? 7 ?

? 7 ?. Ping ????. ??. Introduction Ping Program LAN Output WAN Output Hardwired SLIP Links Dialup SLIP Links IP Record Route Option Normal Example Abnormal Output IP Timestamp Option Summary. 1. Introduction. Ping Packet InterNet Goper ? ??? ???? ??? ? ??? ???

327 views • 22 slides

CSCE 515 : Computer Network Programming

CSCE 515 : Computer Network Programming. Chin-Tser Huang huangct@cse.sc.edu University of South Carolina. Internet Control Message Protocol (ICMP). Utilized by either IP or higher layer (TCP or UDP) to communicate conditions that require attention Two main categories Query message

154 views • 15 slides

72 views • 7 slides