[j-nsp] I have got a problem

[George]

Hi,
    I want to use JUNOScript Server on a M-10. I set the router as flowing:
user@host>edit
[edit]
[edit]
user@host# activate system services xnm-clear-text
warning: statement not found

[edit]
user@host#

I don't know what happens, anybody can tell me? thanks

yours
    George