ping tracert nslookup

Ping command usage Ping is a frequently used utility used to determine whether a local host can exchange (send and receive) data packets with another host. Based on the returned message, you can infer whether the TCP/IP parameter is set correctly

traceroute Command (Unix)/tracert command (Windows)The format of the TRACERT command is: tracert [-d] [-h maximum_hops] [-j host-list] [-w timeout] [-r] [-S srcaddr] [-4] [-6] target_name.①,-DIndicates that the address is not resolved to a host name.

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

Windows Network Command line program C:\>nslookup www.jb51.net Server:www address:192.168.5.8 Non-authoritative Answer: Name:www.jb51.net address:202.103.69.64 This section includes: Shi Use Ipconfig/all to view configuration Use Ipconfig/renew to

As a common Internet user, sudden network faults have a headache. They not only affect our use, but also cause unnecessary losses, therefore, simply understanding the basic network test commands is also a good thing for us, saving time and improving

Network Engineering Test 1 Experiment 1: use of network protocol analysis tool Wireshark (Preview part) 1. Download the Installation File of Wireshark from the course website and install Wireshark on a computer in your dormitory. If you do not have

1. Ping Command Ping is used to determine whether the local host is connected to another host on the network. According to the default settings, the ping command running on Windows sends four ICMP echo request messages, each containing 32 bytes of

To become a computer master, you must master eight cmd commands. 1. ping It is a command used to check whether the network is smooth or the network connection speed. As an administrator or hacker living on the network, the ping command is the first

DOS Common Basic command Summary, are some commonly used commands, for want to learn DOS friend can refer to the next First, the basic command 1 dir no parameters: View files and folders in the current directory. /s: View files and folders for

1. Ping It is a command used to check whether the network is smooth or the network connection speed. As an administrator or hacker living on the network, the ping command is the first DOS command that must be mastered. The principle used is as