Typo

doc/EN/backups.org

@@ -23,7 +23,7 @@ Insert a USB thumb drive into the front socket of the Beaglebone Black.
 Log into the system and become the root user, then run the /backup/ command.
 
 #+BEGIN_SRC bash
-su username@domainname -p 2222
+ssh username@domainname -p 2222
 su
 backup
 #+END_SRC
@@ -37,7 +37,7 @@ Insert the USB thumb drive containing your backup into the front socket of the B
 Log into the system and become the root user, then run the /restore/ command.
 
 #+BEGIN_SRC bash
-su username@domainname -p 2222
+ssh username@domainname -p 2222
 su
 restore
 #+END_SRC