Replication with two servers

[elguesmi elguesmi]

hi all,

I have two servers mysql and I want to configuer a replication between this two servers
but i want to configurer :

------------------------------------------
server 1 : Master server 2 : Slave

and

server 2 Master server 1 : slave
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for the same Data base

I ask if this is possible or not

thx for help