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

    Configuring OpenNTPD

    Scheduled Pinned Locked Moved General pfSense Questions
    3 Posts 2 Posters 1.6k Views
    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.
    • M
      mmj_uk
      last edited by

      I have OpenNTPD enabled on WAN & LAN along with a LAN rule allowing systems on LAN to connect to the PFSense box for synchronisation. The systems on LAN are getting their time fine from the router but I'm wondering do I need to make a WAN rule so that the router itself can connect to the external time server? or is it automatic?

      Thanks.

      1 Reply Last reply Reply Quote 0
      • W
        wallabybob
        last edited by

        @mmj_uk:

        I'm wondering do I need to make a WAN rule so that the router itself can connect to the external time server?

        No. pfSense firewall rules apply on the interface at which "connects" enter the firewall. Connects issued by an application running on the firewall don't enter the firewall they effectively bypass firewall rules.

        1 Reply Last reply Reply Quote 0
        • M
          mmj_uk
          last edited by

          I see, brilliant thanks. I suppose this explains why DHCP/DNS don't need any WAN rules either.

          This PFSense box has been a lot to get my head around but I'm slowly getting there. :)

          Thanks.

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