Navigation

    Netgate Discussion Forum
    • Register
    • Login
    • Search
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search

    Firewall tab in System Log reports 10.0.128.1:67 ad infinitum

    General pfSense Questions
    2
    6
    1272
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • ?
      Guest last edited by

      The title says it all; I have TONS of these:

      block
      Apr 19 01:21:59 WAN 10.0.128.1:67 255.255.255.255:68 UDP

      I'm not even using a 10 dot network range.  Can someone please tell me what these are and more importantly, how to get rid of them.

      Thank you,

      zero

      1 Reply Last reply Reply Quote 0
      • chpalmer
        chpalmer last edited by

        You are a cable customer. Your ISP uses addresses in this range to help administer the modems. Those logs are DHCP related.

        Create firewall rules on the WAN:

        Block-  10.0.0.0/8

        Block-  172.16.0.0/12

        Block-  192.168.0.0/16

        Go to your WAN interface page and uncheck "Block Private Networks"

        1 Reply Last reply Reply Quote 0
        • ?
          Guest last edited by

          Wow, that was fast.  Thank you very much!  :D

          Can you explain the block rule parameters, that is:

          Interface, Protocol, Source, Destination etc.

          Thank you again.

          zero

          1 Reply Last reply Reply Quote 0
          • chpalmer
            chpalmer last edited by

            Just block all.

            • 10.0.0.0/8 * * * * none

            :)

            1 Reply Last reply Reply Quote 0
            • ?
              Guest last edited by

              You are a Saint.

              2 dozen chocolate chip cookies on their way!

              zero

              1 Reply Last reply Reply Quote 0
              • chpalmer
                chpalmer last edited by

                Waiting by the door in anticipation!    ;)

                Good Luck!

                1 Reply Last reply Reply Quote 0
                • First post
                  Last post

                Products

                • Platform Overview
                • TNSR
                • pfSense
                • Appliances

                Services

                • Training
                • Professional Services

                Support

                • Subscription Plans
                • Contact Support
                • Product Lifecycle
                • Documentation

                News

                • Media Coverage
                • Press
                • Events

                Resources

                • Blog
                • FAQ
                • Find a Partner
                • Resource Library
                • Security Information

                Company

                • About Us
                • Careers
                • Partners
                • Contact Us
                • Legal
                Our Mission

                We provide leading-edge network security at a fair price - regardless of organizational size or network sophistication. We believe that an open-source security model offers disruptive pricing along with the agility required to quickly address emerging threats.

                Subscribe to our Newsletter

                Product information, software announcements, and special offers. See our newsletter archive to sign up for future newsletters and to read past announcements.

                © 2021 Rubicon Communications, LLC | Privacy Policy