What is the use of linux ping command?-Linux Operation and Maintenance-php.cn

The linux ping command is used to detect the host. Its syntax is "ping [-dfnqrRv][-c3b6e1b796ead395b6a7af8e6384a8fe1][-i4385b5b74a2113ada99688fd0add24c9][-I9830354cb3aa9f458220212ddbadd4fd ][-l8f9cc0615e72dfdf0f40d947c65e52e5][-pdf7ce092b83ee2271f40253bd48e56e0][-sb95dad6a6adaf66e144e943a58da063f][-t3c3aa2c89f84174b461245557325b2c6]".

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Linux ping command is used to detect the host.

Executing the ping command will use the ICMP transport protocol to send a message requesting a response. If there is no problem with the network function of the remote host, it will respond to the message, thus knowing that the host is operating normally.

Syntax ping [-dfnqrRv][-c ][-i ][-I ][-l ][-p ][-s ][-t ][主机名称或IP地址]

Parameter description:

-d Use the SO_DEBUG function of Socket.

-c3b6e1b796ead395b6a7af8e6384a8fe1 Set the number of times to complete the request response.

-f Limit detection.

-i4385b5b74a2113ada99688fd0add24c9 Specify the interval between sending and receiving information.

-I81fae7f68afefda3083aa9af7cdaf67e uses the specified network interface to send data packets.

-l28a4b2477cf65ee9b11fa416bc7e0816 Set the data packet to be sent before sending the request information.

-n Only output numerical values.

-p144db954177ff6cdba977c2cd2085ab1 Set the template style for filled packets.

-q does not display the instruction execution process, except related information at the beginning and end.

-r Ignore the ordinary Routing Table and send the data packet directly to the remote host.

-R records the routing process.

-s4defb5c3074bfea226ce271d6df80ddd Set the size of the data packet.

-t3c3aa2c89f84174b461245557325b2c6 Set the size of the survival value TTL.

-v displays the execution process of the command in detail.

What is the use of linux ping command?

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