Cups listen on 0.0.0.0

[Markus Feldmann]

Hi Helge,

thanks for your answer. I modified my statement to:
# Show shared printers on the local network.
Browsing On
BrowseOrder allow,deny
BrowseAllow @IF(br0)   # to get new printers only from local network
BrowseDeny from all
BrowseAddress @IF(br0) # to publish the printers on feld-server only to 
local network

I didnt see that Cups listen for a UDP source, my mistake. However i 
restricted the BrowseAddress to my local network interface now and still 
get the same result.
udp        0      0 0.0.0.0:67              0.0.0.0:* 
         3304/dhcpd3
udp        0      0 0.0.0.0:631             0.0.0.0:* 
         3731/cupsd
raw        0      0 0.0.0.0:1               0.0.0.0:*               7 
         3304/dhcpd3

Is there a posibility to change this?

regards Markus