[FreeNX-kNX] Problems with freenx load balance and terminate

[Сергей Савко]

I have 3 servers, the first one server using as master server, its role 
in an authentification and balance server.
In server's in node.conf i've written:
# Hmm, i'm have not folde /usr/NX/share, where is this key?
SERVER_FORWARD_KEY="/usr/NX/share/client.id_dsa.key"
# 2 slave servers
LOAD_BALANCE_SERVERS="192.168.0.11 192.168.0.2"
LOAD_BALANCE_ALGORITHM="random"

All users are working connectiong to slave server, but i can't terminate 
or send message to any user.

After writting:
nxserver --terminate :2000
NX> 100 NXSERVER - Version 2.1.0-72 OS (GPL, using backend: 3.2.0)
NX> 1000 NXNODE - Version 2.1.0-72 OS (GPL, using backend: 3.2.0)
NX> 716 Terminating session F130D6160DC29ACE7B79A2B810A145B9 on user 
request.
NX> 1001 Bye.
NX> 999 Bye

in master server session still doesn't terminate. Can you please tell me 
what I have to do?