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No idea what's wrong. My mind is tired.

All with my shitty ISP router-ONT all in one, Adguard, ddns, next dns, YogaDNS I can't figure out how to make it work. 

 

https://nextdns.io/diag/0f876ce0-d790-11ee-97e0-bb1f81f0439d

 

I require assistance. 

All I know is that with this config my line drops to 50% speed. (1gbps=> 450)

Oh and you can try and make sense of my router-modem's 1.5 million char log if you can...

5 replies

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    • R_P_M
    • 1 mth ago
    • Reported - view

    Hmm… Looks like you’ve used too many options (to connect to NextDNS) all at the same time. It’s all gotten into a mess alright.

    First simplify things by turning off adguard dns setting and yogaDNS. Then you can start with just the fritzbox. 
    One thing I noticed was the option of forced certificate check was switched on, you probably should disable this option (DNSSEC is handled by NextDNS itself). Having it on will stop some dns resolution from going to NextDNS for the domains that don’t have DNSSEC active.

    Also at the time of the screen grab the linked ip was not up to date. Do you know if your ISP is using CGNAT or not? If they are using CGNAT then linking IPs will never work correctly.

    We will see how you get on with just those things first. Please post back with how you got on. 

      • Alex_Logothetis
      • 1 mth ago
      • Reported - view

       Thanks for looking into it, I will apply and report back.

       

      I don't know about CGNAT, my IP from the router matches the IP from ipleak, but it is not a real public IP I guess. (2.85.xxx.215) Although the ISP guy who installed my fiber line said he gave me a clean external IP, not NAT'ed. Maybe I screwed it up on the settings afterwards, idk. Will have to look into it a bit more. 

      • Yeri
      • 1 mth ago
      • Reported - view

      You can test CGNAT with this site: https://ip.bieringer.net/cgn-test.html?redirect=1 (-> test, start initial test, then change connections from 8 to 1024 or so, and let it run).

      "In case you see only (parts of) one square filling in the IPv4 2D source port distribution and dots are changing colors to yellow/red, yellow/red lines in the histogram and the port reusage > 0%, your system is probably behind a Carrier-Grade NAT device."

    • Alex_Logothetis
    • 1 mth ago
    • Reported - view

    Not sure how to interpret these..

     

    I've been really busy these past few days and haven't had time to sit on the PC and test things out. 

      • Yeri
      • 1 mth ago
      • Reported - view

      Doesn't look like CGNAT, so most likely your ISP isn't using that.

Content aside

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