Hi, i have configured 2 sers on two diffrent machines connecting so the same database. Both sers have their own Domain. a) is there a possibility to tell the nathelper only send udp messages to the local users? at present both sers sending messages to all clients saved with flag "nated". b) could there be a problem with the users saved in the location table? sometimes, after o restart, we loose 80 % off the Users saved in the table, mostly not expired? best regards markus