[Nut-upsuser] ERR ACCESS-DENIED in upsrw

[Fabio Cecamore]

Hi all,
i've a problem with only a command in all suite: upsrw.

root at ProLiant:/etc/nut# upsrw -u monmaster -p p455w0rd -s 
ups.delay.shutdown=180 ups
Unexpected response from upsd: ERR ACCESS-DENIED
root at ProLiant:/etc/nut#

upsc and upsmon work greatly.

This is in my /etc/host.allow:
upsd : localhost, LOCAL, 127.0.0.1,    [::1]               : ALLOW

What miss ?
Thank you!