Streaming problems

[Planet2]

Hello everybody !

I have a web radio and I use Sam broadcaster 3 and shoutcast server. My problem is a bit strange :

I have 2 computers. One to create shows and one to broadcast.
My computer used for broadcasting had a technical problem , so I decided to broadcast from my computer for creations, which has SAM and a shoutcast server

When I load Sam Broadcaster, everything is good, even encoding, but when I check on the server that my sound hits yp shoutcast I've that message :
[source] icy-irc:#audiorealm ; icy-icq:NA ; icy-aim:NA

I'm French, and I'm not so good in technic. Coud someone tell me what it means and how to find a solution ?

Thanks.