Format: ping IP address or host name [-t] [-a] [-n count] [-l size] Parameter meaning: -t continuously sends data to the target host;
-a displays the network address of the target host in IP address format;
-n count specifies how many times to Ping, and the specific number is specified by count;
-l size specifies the size of the packet sent to the target host. Example: ping192.168.0.1-t continuous test192.168.0.1,press ctrl+c to stop using telnet IP address or host name port, and use telnet 6544.
Ping is a command in Windows, Unix and Linux systems. It belongs to a communication protocol and is a part of TCP/IP protocol. Using the "ping" command can check whether the network is connected, which can help us analyze and judge the network fault.
The Ping command failed to test the port. Ping only tests the network connection and the sending and receiving of data packets.
Format: ping IP address or host name [-t] [-a] [-n count] [-l size] Parameter meaning: -t continuously sends data to the target host;
-a displays the network address of the target host in IP address format;
-n count specifies how many times to Ping, and the specific number is specified by count;
-l size specifies the size of the packet sent to the target host. Example: ping192.168.0.1-t continuous test192.168.0.1,press ctrl+c to stop using telnet IP address or host name port, and use telnet 6544.