dnsmasq logging less verbose

[Chris <chris2014@postbox.xyz>]

Dear All,

is it possible to make dnsmasq 2.62 (Wheezy) less verbose? Especially,
it shouldn't log every DHCP request.

I've tried

 --quiet-dhcp, --quiet-dhcp6, --quiet-ra

but they seem to work in another version in Ubuntu only.

-- 
Gruß,
Christian