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    <p data-sourcepos="1:1-1:58" dir="auto">Hi hope someone can help
      here is my setup on Bind 9.17.10.</p>
    <p data-sourcepos="3:1-3:55" dir="auto"><a
        href="https://bridgemode.bounceme.net/DNS%20BIND%20setup.html"
        rel="nofollow noreferrer noopener">https://bridgemode.bounceme.net/DNS%20BIND%20setup.html</a></p>
    <p data-sourcepos="3:1-3:55" dir="auto"><a class="moz-txt-link-freetext" href="https://bridgemode.bounceme.net/DNS%20BIND%20setup2.txt">https://bridgemode.bounceme.net/DNS%20BIND%20setup2.txt</a></p>
    <p data-sourcepos="5:1-5:29" dir="auto">When working what happens
      is:</p>
    <p data-sourcepos="7:1-7:12" dir="auto">first lookup</p>
    <p data-sourcepos="9:1-11:61" dir="auto">Lookup by 127.0.0.1 on main
      PC then bind forwards to 192.168.255.53 from 192.168.255.56 then
      HTPC by bind forwards to 192.168.255.55 from 192.168.255.53
      Main PC then does the recursion lookup in the given view/ACL</p>
    <p data-sourcepos="13:1-13:13" dir="auto">second lookup</p>
    <p data-sourcepos="15:1-17:61" dir="auto">Lookup by 192.168.255.53
      on main PC from 192.168.255.55 then
      HTPC by bind forwards to 192.168.255.56 from 192.168.255.54
      Main PC then does the recursion lookup in the given view/ACL</p>
    <p data-sourcepos="19:1-19:9" dir="auto"><strong>issue</strong></p>
    <p data-sourcepos="21:1-21:53" dir="auto">What happens is this after
      many days of working fine:</p>
    <p data-sourcepos="21:1-21:53" dir="auto">querylog yes;</p>
    <p data-sourcepos="23:1-23:194" dir="auto">client @00000227150F1FE8
      127.0.0.1#55768 (community.zyxel.com): view loopbackPC: query
      failed (broken trust chain) for community.zyxel.com/IN/A at
      c:\builds\isc-private\bind9\lib\ns\query.c:7581</p>
    <p data-sourcepos="23:1-23:194" dir="auto">^This is from windows
      event viewer</p>
    <p data-sourcepos="25:1-25:50" dir="auto">Only way to fix is to
      restart bind on the main PC.</p>
    <p data-sourcepos="25:1-25:50" dir="auto">Thanks if you can help<br>
    </p>
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