Hi!

here's what I wrote and it does not work:

define command {
command_name notify-service-by-sms
command_line / usr / local / bin / printf "% b" "Type: $NOTIFICATIONTYPE $ \ n Service: $SERVICEDESC $ \ n Host: $ HOSTNAME $ \ n State: $SERVICESTATE $ \ n Info:$SERVICEOUTPUT $ \ n Date $ SHORTDATETIME $\n " | / usr / local / bin /SendSMS $ CONTACTPAGER$
}

What changed?

It does not work because sendsms does not read standard input. You should pass SMS text as an argument.

I use this kind of definitions:

# 'notify-host-by-sms' command definition define command{ command_name notify-host-by-sms command_line /usr/local/bin/sendsms $CONTACTPAGER$ "$LONGDATETIME$ ** $NOTIFICATIONTYPE$ Host Alert: $HOSTNAME$ is $HOSTSTATE$ **" } # 'notify-service-by-sms' command definition define command{ command_name notify-service-by-sms command_line /usr/local/bin/sendsms $CONTACTPAGER$ "$LONGDATETIME$ ** $NOTIFICATIONTYPE$ $HOSTALIAS$ Service Alert: $SERVICEDESC$ is $SERVICESTATE$ **" }

thank you it work!