Issue Mariadb-dump ignores external host

[Tofandel]

Server operating system version

Ubuntu 20.04.6

Plesk version and microupdate number

18.0.51

Hello,
I'm trying to run mariadb-dump from a plesk server to an external database server
I run this command
`mariadb-dump -h 255.255.255 -u user -p mytable` (with my desired ip address obviously)

But then I get this error
mariadb-dump: Got error: 1045: "Access denied for user 'user'@'127.0.0.1' (using password: YES)" when trying to connect

It's actually not 127.0.0.1 but my plesk server external ip, but not the one I'm trying to connect to

If I omit the host option, I get localhost instead
mariadb-dump: Got error: 1045: "Access denied for user 'user'@'localhost' (using password: YES)" when trying to connect

So why is mariadb-dump ignoring the host option on a plesk server? Is there any way to fix this

 

[Tofandel]

Okay I'm stupid, the error message indicates where the user is connecting from because of the mysql rules like (%, localhost etc)