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

    Blocked by default deny

    Scheduled Pinned Locked Moved Firewalling
    4 Posts 3 Posters 660 Views 3 Watching
    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.
    • S Offline
      Sector8899
      last edited by

      I have tons of blocked default deny log entries that I'm trying to understand. These don't really make sense to me, because I have actually rules to cover this case:

      ► LAN	Default deny rule IPv4 (1000000104)	  192.168.222.1:3964	  192.168.222.10:32400	TCP:RA
      

      My LAN subnet is 192.168.222.0/24 and 192.168.222.1 is my pfSense

      I have a
      ALLOW: IPv4+6 from 'LAN net' to Any (all ports)
      rule, so I don't understand the nature of these log entries.

      V johnpozJ 2 Replies Last reply Reply Quote 0
      • V Offline
        viragomann @Sector8899
        last edited by

        @w5ofwur1xtomtk9zbo said in Blocked by default deny:

        TCP:RA

        This packet is out of state. This is only logged, when the SYN packet didn't pass pfSense or when the connection is already timed out.

        I'm wondering, why this is coming from pfSense IP. Possibly your network settings are wrong.
        Did you set a gateway in the LAN interface settings?

        S 1 Reply Last reply Reply Quote 0
        • S Offline
          Sector8899 @viragomann
          last edited by

          @viragomann
          No, I did not.

          3e4a2f63-a0c1-471d-848b-7e02810f2eaa-image.png

          1 Reply Last reply Reply Quote 0
          • johnpozJ Offline
            johnpoz LAYER 8 Global Moderator @Sector8899
            last edited by

            @w5ofwur1xtomtk9zbo that is blocked in the outbound direction. see the little triangle thing before the interface.

            But @viragomann is correct that is out of state block RST.

            Port 32400, that is the plex port.. Odd that pfsense would be making connections to plex.. Are you doing any port forwarding between your interfaces? A nat reflection setup? Outbound nat setup on lan?

            Is that 222.10 box your plex server?

            Could you post any port forwards you have setup and your outbound nat tab.

            An intelligent man is sometimes forced to be drunk to spend time with his fools
            If you get confused: Listen to the Music Play
            Please don't Chat/PM me for help, unless mod related
            SG-4860 25.07 | Lab VMs 2.8, 25.07

            1 Reply Last reply Reply Quote 0
            • First post
              Last post
            Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.