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

    SG-1000 DNS Issues

    Scheduled Pinned Locked Moved Official Netgate® Hardware
    7 Posts 4 Posters 2.0k 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.
    • F
      fserve
      last edited by

      When using DNS Resolver (unbound) or BIND, i've got a weird scenario. It works for a little time and then it stop working, then works again, then stop again…

      When using "DNS Query Forwarding" in DNS Resolver (unbound) this problem dont happen.

      My setup:

      Bridge MODEM -> SG1000 -> ASUS RT-AC3200
      SG1000: built on Sat Jun 10 11:37:40 CDT 2017

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

        Understanding the difference between a forwarder and a resolver is step 1

        Step to what is low performance mean..  Did it take 30ms to resolve something vs 10ms to forward it?

        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 24.11 | Lab VMs 2.8, 24.11

        1 Reply Last reply Reply Quote 0
        • B
          brando56894
          last edited by

          Yep, mine dies constantly as well. Just happened about ten minutes ago. The whole thing slowed to a crawl (wouldn't resolve IPs, the WebGUI wouldn't open, SSH took forever to login) and when it caught up to itself the 1m load in top showed 19! I'm not doing much here, just downloading a few things from Usenet at 14 MB/sec.

          I wish I would have never bought this because it has been nothing but problems since day 1.

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

            "DNS_PROBE_FINISHED_BAD_CONFIG"

            Is that not a chrome error.  Step 3 is understanding how to actually troubleshoot dns problems vs blaming your router on some error your browser is throwing you.

            Maybe your ISP intercepts dns - not unheard of, which yeah breaks resolvers.

            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 24.11 | Lab VMs 2.8, 24.11

            1 Reply Last reply Reply Quote 0
            • F
              fserve
              last edited by

              i'm not blaming the hardware nor the software.

              i got servfail when testing with dig after sometime.

              1 Reply Last reply Reply Quote 0
              • D
                deadmalc
                last edited by

                Are you using pppoe? I get that issue when the IP changes

                1 Reply Last reply Reply Quote 0
                • F
                  fserve
                  last edited by

                  @deadmalc:

                  Are you using pppoe? I get that issue when the IP changes

                  No, i'm not.

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