49 lines
1.3 KiB
Markdown
49 lines
1.3 KiB
Markdown
---
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hide:
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- toc
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---
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# Disable IPV6
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Currently, IPV6 has entered thousands of households. However, in some cases, IPV6 addresses need to be disabled. Smartdns supports the following ways to disable IPV6 addresses.
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1. Method 1: Completely Disable IPV6
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```shell
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force-AAAA-SOA yes
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```
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1. Method 2: Disable IPV6 of Specific Domain Name
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```shell
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address /example.com/#6
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```
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1. Method 3: If you need to disable IPV6 queries for a specific query port (such as the second DNS), you can configure it as follows:
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```shell
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bind :53 -force-aaaa-soa
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```
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1. Exception configuration:
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If you disable AAAA is enabled, you can add exceptions with following options:
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```shell
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address /example.com/-
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address /example.com/-6
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```
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## Disable Other Query Requests
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1. Smartdns supports disabling other query requests, and the corresponding parameter is `force-qtype-SOA`.
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```shell
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force-qtype-SOA 28
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```
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After force-qtype-SOA parameter is the type of DNS. The specific types can be queried from the IANA Explanation.
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## Additional Notes
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Smartdns has the ability to automatically detect IPV6 environment. If the network environment does not support IPV6, the IPV6-related optimization functions will be automatically disabled. |