Unknown error by accessing dbaccess via remsh

I have to access dbaccess via the remoteshell command remsh to send the standart output of the command back to my microsoft windows application . I have tried it in the following way: echo 'select name from sysdbspaces' | dbaccess //<servername>/sysmaster The command is ok, but if i try to access via remoteshell (remsh) I get an undefined error. So please help me out here Thanx DMC