378
edits
Changes
Template:Networking tcr manual dns (view source)
Revision as of 14:13, 4 August 2021
, 14:13, 4 August 2021Created page with "{{Template: Networking_rutos_manual_fw_disclosure | fw_version = {{{series}}}_R_00.07.00 | series = {{{series}}} }} __TOC__ ==Summary== The <b>DNS</b> page is used to to..."
{{Template: Networking_rutos_manual_fw_disclosure
| fw_version = {{{series}}}_R_00.07.00
| series = {{{series}}}
}}
__TOC__
==Summary==
The <b>DNS</b> page is used to to set up how the device utilizes its own and other DNS servers.
This manual page provides an overview of the DNS windows in {{{name}}} devices.
{{Template:Networking_rutos_manual_basic_advanced_webui_disclaimer
| series = {{{series}}}
}}
==General Settings==
The <b>General Settings</b> section is used to set up the main DNS parameters. Refer to the table below for information on each configuration field.
[[File:Networking_tcr_manual_dns_general_settings.png|border|class=tlt-border]]
<table class="nd-mantable">
<tr>
<th>Field</th>
<th>Value</th>
<th>Description</th>
</tr>
<tr>
<td>Log queries</td>
<td>off | on; default: <b>off</b></td>
<td>When enabled, write received DNS requests to syslog.</td>
</tr>
<tr>
<td>DNS forwardings</td>
<td>string; default: <b>none</b></td>
<td>List of DNS servers to forward requests to.</td>
</tr>
<tr>
<td>Rebind protection</td>
<td>off | on; default: <b>on</b></td>
<td>Discards upstream RFC1918 responses. When enabled, the device will not resolve domain names for internal hosts.</td>
</tr>
<tr>
<td>Local Service Only</td>
<td>off | on; default: <b>off</b></td>
<td>Limit DNS service to subnets and interfaces on which this device is serving as a DNS server.</td>
</tr>
<tr>
<td>Listen Interfaces</td>
<td>network interface(s); default: <b>none</b></td>
<td>Limits listening for DNS queries to interfaces specified in this field and loopback. Leave empty to listen on all interfaces.</td>
</tr>
<tr>
<td>Exclude Interfaces</td>
<td>network interface(s); default: <b>none</b></td>
<td>Prevents listening for DNS queries on interfaces specified in this field. Leave empty to listen on all interfaces.</td>
</tr>
</table>
==Advanced Settings==
The <b>Advanced Settings</b> section is used to set up some of the more specific DNS parameters. Refer to the table below for information on each configuration field.
[[File:Networking_tcr_manual_dns_advanced_settings.png|border|class=tlt-border]]
<table class="nd-mantable">
<tr>
<th>Field</th>
<th>Value</th>
<th>Description</th>
</tr>
<tr>
<td>Filter private</td>
<td>off | on; default: <b>on</b></td>
<td>Do not forward reverse lookups for local networks.</td>
</tr>
<tr>
<td>Localise queries</td>
<td>off | on; default: <b>on</b></td>
<td>Localise hostname depending on the requesting subnet if multiple IPs are available.</td>
</tr>
<tr>
<td>Additional servers file</td>
<td>text file; default: <b>none</b></td>
<td>Uploads an additional DNS servers file. This file may contain lines like 'server=/domain/1.2.3.4' or 'server=1.2.3.4' for domain-specific or full upstream DNS servers.</td>
</tr>
<tr>
<td>Size of DNS query cache</td>
<td>integer [0..10000]; default: <b>none</b></td>
<td>Number of cached DNS entries. Set to 0 for no caching.</td>
</tr>
</table>
[[Category:{{{name}}} Network section]]
| fw_version = {{{series}}}_R_00.07.00
| series = {{{series}}}
}}
__TOC__
==Summary==
The <b>DNS</b> page is used to to set up how the device utilizes its own and other DNS servers.
This manual page provides an overview of the DNS windows in {{{name}}} devices.
{{Template:Networking_rutos_manual_basic_advanced_webui_disclaimer
| series = {{{series}}}
}}
==General Settings==
The <b>General Settings</b> section is used to set up the main DNS parameters. Refer to the table below for information on each configuration field.
[[File:Networking_tcr_manual_dns_general_settings.png|border|class=tlt-border]]
<table class="nd-mantable">
<tr>
<th>Field</th>
<th>Value</th>
<th>Description</th>
</tr>
<tr>
<td>Log queries</td>
<td>off | on; default: <b>off</b></td>
<td>When enabled, write received DNS requests to syslog.</td>
</tr>
<tr>
<td>DNS forwardings</td>
<td>string; default: <b>none</b></td>
<td>List of DNS servers to forward requests to.</td>
</tr>
<tr>
<td>Rebind protection</td>
<td>off | on; default: <b>on</b></td>
<td>Discards upstream RFC1918 responses. When enabled, the device will not resolve domain names for internal hosts.</td>
</tr>
<tr>
<td>Local Service Only</td>
<td>off | on; default: <b>off</b></td>
<td>Limit DNS service to subnets and interfaces on which this device is serving as a DNS server.</td>
</tr>
<tr>
<td>Listen Interfaces</td>
<td>network interface(s); default: <b>none</b></td>
<td>Limits listening for DNS queries to interfaces specified in this field and loopback. Leave empty to listen on all interfaces.</td>
</tr>
<tr>
<td>Exclude Interfaces</td>
<td>network interface(s); default: <b>none</b></td>
<td>Prevents listening for DNS queries on interfaces specified in this field. Leave empty to listen on all interfaces.</td>
</tr>
</table>
==Advanced Settings==
The <b>Advanced Settings</b> section is used to set up some of the more specific DNS parameters. Refer to the table below for information on each configuration field.
[[File:Networking_tcr_manual_dns_advanced_settings.png|border|class=tlt-border]]
<table class="nd-mantable">
<tr>
<th>Field</th>
<th>Value</th>
<th>Description</th>
</tr>
<tr>
<td>Filter private</td>
<td>off | on; default: <b>on</b></td>
<td>Do not forward reverse lookups for local networks.</td>
</tr>
<tr>
<td>Localise queries</td>
<td>off | on; default: <b>on</b></td>
<td>Localise hostname depending on the requesting subnet if multiple IPs are available.</td>
</tr>
<tr>
<td>Additional servers file</td>
<td>text file; default: <b>none</b></td>
<td>Uploads an additional DNS servers file. This file may contain lines like 'server=/domain/1.2.3.4' or 'server=1.2.3.4' for domain-specific or full upstream DNS servers.</td>
</tr>
<tr>
<td>Size of DNS query cache</td>
<td>integer [0..10000]; default: <b>none</b></td>
<td>Number of cached DNS entries. Set to 0 for no caching.</td>
</tr>
</table>
[[Category:{{{name}}} Network section]]
