{"id":136792,"date":"2024-10-09T14:45:45","date_gmt":"2024-10-09T09:15:45","guid":{"rendered":"https:\/\/www.vskills.in\/certification\/tutorial\/?page_id=136792"},"modified":"2024-10-10T12:17:13","modified_gmt":"2024-10-10T06:47:13","slug":"using-unbound-with-bind-unbound-dns-server","status":"publish","type":"page","link":"https:\/\/www.vskills.in\/certification\/tutorial\/using-unbound-with-bind-unbound-dns-server\/","title":{"rendered":"Using Unbound with BIND | Unbound DNS Server"},"content":{"rendered":"\n

Unbound<\/strong> and BIND<\/strong> are both popular DNS server implementations that can be used together to provide a robust and flexible DNS infrastructure. Unbound can act as a recursive resolver, handling DNS queries from clients, while BIND can serve as an authoritative server for managing DNS zones.<\/p>\n\n\n\n

Configuration:<\/strong><\/h5>\n\n\n\n
    \n
  1. Configure Unbound:<\/strong>
    \u2022 Set forward-zone in your Unbound configuration file to point to the IP address or hostname of your BIND server.
    \u2022 Configure any other necessary settings, such as caching, DNSSEC validation, and recursion control.<\/li>\n\n\n\n
  2. Configure BIND:<\/strong>
    \u2022 In your BIND configuration file, ensure that the listen-on and allow-query directives are configured to allow queries from Unbound.
    \u2022 If you’re using DNSSEC, configure BIND to validate DNSSEC signatures.<\/li>\n<\/ol>\n\n\n\n

    Example Unbound Configuration:<\/strong><\/p>\n\n\n\n

    server:<\/p>\n\n\n\n

        forward-zone:<\/p>\n\n\n\n

            name: “.”<\/p>\n\n\n\n

            forwarders: { 192.168.1.100; };<\/p>\n\n\n\n

    Example BIND Configuration:<\/strong><\/p>\n\n\n\n

    options {<\/p>\n\n\n\n

        listen-on { 127.0.0.1; };<\/p>\n\n\n\n

        allow-query { 192.168.1.0\/24; };<\/p>\n\n\n\n

        dnssec-validation yes;<\/p>\n\n\n\n

    };<\/p>\n\n\n\n

    zone “.” IN {<\/p>\n\n\n\n

        type master;<\/p>\n\n\n\n

        file “\/etc\/bind\/named.ca”;<\/p>\n\n\n\n

    };<\/p>\n\n\n\n

    <\/a>Benefits of Using Unbound with BIND:<\/strong><\/h5>\n\n\n\n