what is difference between ping and traceroute

Traceroute command, tracerouteWith traceroute, we can know the path from your computer to the host on the other end of the Internet. Of course, the path for each packet to arrive at the same destination from a certain source may be different,

Layer three discovery three layer protocols are: IP and ICMP Protocol (Internet Management Protocol). ICMP is used to implement intenet management, path discovery, network communication, or target host status, and the ICMP protocol is used primarily

ping [-t] [-a] [-N Count] [-l length] [-f] [-i TTL] [-v TOS] [-R Count] [-s count] [-j computer-list]│[-k computer-list] [-w timeout] Destination-list Options: -T Ping the specified host until stopped. To see statistics and continue-type

I. Network Complexity General networks include routing, dialing, switching, video, WAN (ISDN, frame relay, ATM ,...) , LAN, VLAN ,... Ii. Fault Handling Model 1. Define the Problem) Detailed and accurate description of fault symptoms and potential

This reference article is mainly used for the diffusion of knowledge points in subsequent articles, in this special backup and diffusion learning Exchange.The internetwork includes: IP, ICMP, IGMP, and protocols that are actually working on the

2013-09-08 19:35:58The network engineer will usePing, which is an effective way to check for routing problems. But also often listen to engineer complain: Impossible, how can not pass?This confusion typically occurs when you think the routing is set

  The difference between TCP and UDP is described below:1. Connection-based and connectionless2. Requirements on system resources (more TCP and less UDP)3. UDPProgramSimple Structure4. Stream mode and datagram Mode5. TCP ensures data correctness,

The router does not ping. Many reasons ... Now let's talk briefly about the following points Ask someone to ping your IP to see. Use ping to determine TCP/IP failure--from Yesky 1, Ping 127.0.0.1: 127.0.0.1 is a local circular address and if

I. troubleshooting commands 1. show command: 1) Global commands: Show version; displays the system hardware and software versions, DRAM, Flash Show startup-config; displays the configuration content written into NVRAM Show running-config; displays

Objective Only a bald head can become stronger. Review Front: After reading this Linux basic operation will be Linux User and Rights Management look, you're going to use it. Linux Process Management This article