To use the Replication Status section you must be connected to the server that acts as the master in your replication scheme. Your MySQL servers must be version 4 or higher to use this feature.
For a slave server to show in the Replication
Status
screen, it must register itself with the master
server. To have a slave server register itself with the master,
set the report-host
option in your server
configuration (my.cnf/my.ini) file. See
Replication and Binary Logging Options and Variables.
You can also set the value in the Replication tab of the Startup Variables section of MySQL Administrator.