<![CDATA[Firewall log udp]]>My firewall log is filled with blocked private ip  udp entries
Mar 22 19:02:50 WAN 10.138.xx.1:67 255.255.255.255:68 UDP
block
Mar 22 19:02:54 WAN 10.138.xx.1:67 255.255.255.255:68 UDP
block
Mar 22 19:02:56 WAN 10.138.xx.1:67 255.255.255.255:68 UDP
block
Mar 22 19:03:38 WAN 10.138.xx.1:67 255.255.255.255:68 UDP
block
Mar 22 19:03:42 WAN 10.138.xx.1:67 255.255.255.255:68 UDP

I was wondering if someone knows what that is and how to stop logging it w/o disabling blocking private networks?

]]>https://forum.netgate.com/topic/54475/firewall-log-udpRSS for NodeSat, 06 Jun 2026 07:13:16 GMTFri, 22 Mar 2013 19:17:19 GMT60<![CDATA[Reply to Firewall log udp on Sun, 07 Apr 2013 09:56:14 GMT]]>big thanks from me, too!  ;D

]]>https://forum.netgate.com/post/388389https://forum.netgate.com/post/388389Sun, 07 Apr 2013 09:56:14 GMT<![CDATA[Reply to Firewall log udp on Fri, 22 Mar 2013 20:32:31 GMT]]>Thanks so much for that, it worked perfect.

]]>https://forum.netgate.com/post/386008https://forum.netgate.com/post/386008Fri, 22 Mar 2013 20:32:31 GMT<![CDATA[Reply to Firewall log udp on Fri, 22 Mar 2013 19:51:40 GMT]]>Add a blocking rule on your WAN 10.0.0.0/8 172.16.0.0/12  and 192.168.0.0/16  then uncheck the "private networks" on the WAN interface page. Put them at the top.

Cable systems generally use addresses in the 10.0.0.0/8 block for system administration.

]]>https://forum.netgate.com/post/386001https://forum.netgate.com/post/386001Fri, 22 Mar 2013 19:51:40 GMT<![CDATA[Reply to Firewall log udp on Fri, 22 Mar 2013 19:37:04 GMT]]>DHCP

]]>https://forum.netgate.com/post/385998https://forum.netgate.com/post/385998Fri, 22 Mar 2013 19:37:04 GMT