ping traceroute command

Ping Command details Ping can be used to test the computer name and computer ip address, verify the connection with the remote computer, verify the connection to one or more remote computers by sending icmp echo data packets to the computer and

Command for viewing Ubuntu running status 1. route to view and set the route information for Linux 2. ping: network connectivity check example: Ping 192.168.0.1 parameter:-C is used to specify the number of Ping responses. Example: Ping-C 4 192.168.

Ping, tracert, traceroute, and netstat command to view the ubuntu running status command 1. route to view and set the route information for Linux 2. ping: network connectivity check example: ping 192.168.0.1 parameter:-c is used to specify the

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,

1.IMCP Protocol IntroductionAs mentioned earlier, the IP protocol is not a reliable protocol, it does not guarantee that the data will be delivered, then, naturally, the work of ensuring that the data is delivered should be done by other modules.

The traceroute is probing, with a TTL of 1 and then ICMP sent to the first route. After a TTL minus 1TTL is 0. Returns information. Again ttl=2 hair. Click How to know is to reach the destination. Because UDP data was sent.That is to say ping, ping

1.pingThe ping uses an ICMP echo request and a loopback reply message. The packet sent out by the Ping tool does not pass the TCP/UDP protocol, but goes through the IP protocol. The time that the ping command calculates is the total round-trip time

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

Mtr (My traceroute) is a Network Diagnostics tool that incorporates ping and traceroute into a program. The MTR provides two interfaces: a ncurses interface that is useful for using MTR from a Telnet session, and a GTK + interface for X (provided in

We have used the ping command to check if the host is connected to the destination address, the communication packet communication rate of the host and destination address, the so-called communication packet, which is what TCP/IP,UDP packet. about