|Copy the public key contained in file. This option can be specified multiple times and can be combined with the -l option. If a private key is specified and a public key is found then the public key will be used.|
|-l||Copy the keys currently held by ssh-agent(1). This is the default if the -i option was not specified.|
|Pass this option directly to ssh(1). This option can be specified multiple times.|
|Connect to the specified port on the remote host instead of the default.|
|-v||Pass -v to ssh(1).|
The remaining arguments are a list of remote hosts to connect to, each one optionally qualified by a user name.
To send a specific key to multiple hosts:
$ ssh-copy-id -i /path/to/keyfile.pub user@host1 user@host2 user@host3
The ssh-copy-id utility was written by
.An Eitan Adler Aq eadler@FreeBSD.org as a drop-in replacement for an existing utility included with OpenSSH.