SSH and SCP: Howto, tips & tricks « Linux Tutorial Blog

Specifying a port with scp

The scp command acts a little different when it comes to ports. You’d expect that specifying a port should be done this way:

[rechosen@localhost ~]$ scp -p yourport yourusername@yourserver:/home/yourusername/examplefile .

However, that will not work. You will get an error message like this one:

cp: cannot stat `yourport’: No such file or directory

This is caused by the different architecture of scp. It aims to resemble cp, and cp also features the -p option. However, in cp terms it means ‘preserve’, and it causes the cp command to preserve things like ownership, permissions and creation dates. The scp command can also preserve things like that, and the -p option enables this feature. The port specification should be done with the -P option. Therefore, the following command will work:

[rechosen@localhost ~]$ scp -P yourport yourusername@yourserver:/home/yourusername/examplefile .

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