Resolution dns

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Frapla
Frapla Posts: 11
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in Security
Hi all, I would like to know how to resolve the resolution of a domain name that must point to an internal ip. I configured in the dns but as a result it points to the firewall ip. Do I have to create some specific rule? can you help me please? Thank you so much

Accepted Solution

  • Frapla
    Frapla Posts: 11
    First Comment
    Answer ✓
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    Thank you so much. ZyWall is set in dhcp dns how should i replace it? is that what causes me the problem?

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  • WJS
    WJS Posts: 130  Ally Member
    First Anniversary 10 Comments Friend Collector First Answer
    edited January 2023
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    I suppose that your client's DNS is assigned by DHCP. Try to change DNS settings in DHCP server. ( interface -> DHCP)
  • Frapla
    Frapla Posts: 11
    First Comment
    Answer ✓
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    Thank you so much. ZyWall is set in dhcp dns how should i replace it? is that what causes me the problem?
  • Zyxel_Cooldia
    Zyxel_Cooldia Posts: 1,450  Zyxel Employee
    First Anniversary 10 Comments Friend Collector First Answer
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    Hi @Frapla,

    You can switch from "ZyWALL" to "Custom Defined" to change DHCP client's DNS server. 
  • PeterUK
    PeterUK Posts: 2,714  Guru Member
    First Anniversary 10 Comments Friend Collector First Answer
    edited January 2023
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    You want to use Zywall so this happens.

    Maybe your using a VPN or browser with DNS over HTTPS?


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