How to transfer file to server via ssh?

Question

linux

scp -C -i ./id_rsa -r /var/www/* [email protected]:/var/www I use this method to transfer files. id_rsa specified correctly, login, address too, file location is also correct. The terminal asks for passphrase for key, I enter it. In response, it gives: Permission denied

Answer 1

The terminal asks for passphrase for key, I enter it.

So you're entering it wrong. This is the password for the key, not the password for the account.