Named - Revision history

Leo: Text replacement - "Category:Linux{{Navbox Linux}}" to "{{Navbox Linux}}Category:Linux"

2019-09-01T06:22:01Z

Text replacement - "Category:Linux{{Navbox Linux}}" to "{{Navbox Linux}}Category:Linux"

← Older revision		Revision as of 06:22, 1 September 2019
Line 95:		Line 95:


	[[Category:Linux]]~~{{Navbox Linux}}~~		{{Navbox Linux}}[[Category:Linux]]
	{{Navbox Services}}		{{Navbox Services}}

Leo: Text replacement - "{{Navbox Linux}}{{Navbox Linux}}" to "{{Navbox Linux}}"

2019-09-01T05:11:17Z

Text replacement - "{{Navbox Linux}}{{Navbox Linux}}" to "{{Navbox Linux}}"

← Older revision		Revision as of 05:11, 1 September 2019
Line 95:		Line 95:


	[[Category:Linux]]~~{{Navbox Linux}}~~{{Navbox Linux}}		[[Category:Linux]]{{Navbox Linux}}
	{{Navbox Services}}		{{Navbox Services}}

Leo: Text replacement - "Category:Linux" to "Category:Linux{{Navbox Linux}}"

2019-09-01T05:07:24Z

Text replacement - "Category:Linux" to "Category:Linux{{Navbox Linux}}"

← Older revision		Revision as of 05:07, 1 September 2019
Line 95:		Line 95:


	[[Category:Linux]]{{Navbox Linux}}		[[Category:Linux]]{{Navbox Linux}}{{Navbox Linux}}
	{{Navbox Services}}		{{Navbox Services}}

Leo: Text replacement - "Category:Linux " to "Category:Linux{{Navbox Linux}} "

2019-09-01T04:21:38Z

Text replacement - "Category:Linux " to "Category:Linux{{Navbox Linux}} "

← Older revision		Revision as of 04:21, 1 September 2019
Line 94:		Line 94:
	</syntaxhighlight>		</syntaxhighlight>

	~~== Troubleshooting ==~~
	~~=== 100% CPU Usage ===~~
	If named is using 100% CPU, it might be unhappy with the managed-keys-directory at /var/named/dynamic. The directory exists with the proper permissions. Commenting out the line appears to fix the issue.

	~~{{Navbox Linux}}~~[[Category:Linux]]		[[Category:Linux]]{{Navbox Linux}}
	{{Navbox Services}}		{{Navbox Services}}

Leo at 19:27, 12 August 2019

2019-08-12T19:27:23Z

← Older revision		Revision as of 19:27, 12 August 2019
Line 94:		Line 94:
	</syntaxhighlight>		</syntaxhighlight>

			== Troubleshooting ==
			=== 100% CPU Usage ===
			If named is using 100% CPU, it might be unhappy with the managed-keys-directory at /var/named/dynamic. The directory exists with the proper permissions. Commenting out the line appears to fix the issue.

	[[Category:Linux]]		{{Navbox Linux}}[[Category:Linux]]
	{{Navbox Services}}		{{Navbox Services}}

Leo: Text replacement - "" to "}}"

2017-02-24T19:14:32Z

Text replacement - "</code>" to "}}"

← Older revision		Revision as of 19:14, 24 February 2017
Line 2:		Line 2:

	== Enable Query Logging ==		== Enable Query Logging ==
	Use {{code\|rndc~~</code>~~ to enable query logging:		Use {{code\|rndc}} to enable query logging:
	rndc querylog on		rndc querylog on

	Lookups will then be dumped into {{code\|/var/log/messages~~</code>~~		Lookups will then be dumped into {{code\|/var/log/messages}}

	To see whether rndc querylog is enabled, run:		To see whether rndc querylog is enabled, run:
Line 43:		Line 43:
	</syntaxhighlight>		</syntaxhighlight>

	Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in {{code\|/etc/sysconfig/named~~</code>~~ do:		Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in {{code\|/etc/sysconfig/named}} do:

	<syntaxhighlight lang="bash" line start="1" enclose="div">		<syntaxhighlight lang="bash" line start="1" enclose="div">
Line 52:		Line 52:
	== Creating 'zones' via Views ==		== Creating 'zones' via Views ==

	If you want to provide a set of IP addresses or subnets with a specific set of zones, use {{code\|view~~</code>~~s to accomplish this. The basic syntax for a view is:		If you want to provide a set of IP addresses or subnets with a specific set of zones, use {{code\|view}}s to accomplish this. The basic syntax for a view is:

	<syntaxhighlight lang="text">		<syntaxhighlight lang="text">
Line 62:		Line 62:
	</syntaxhighlight>		</syntaxhighlight>

	You may also use {{code\|acl~~</code>~~ to group multiple subnets into one 'client'.		You may also use {{code\|acl}} to group multiple subnets into one 'client'.


Line 75:		Line 75:
	</syntaxhighlight>		</syntaxhighlight>

	To have one specific IP address inside another view instead, use the {{code\|!~~</code>~~ operator in either the ACL definition list or the {{code\|match-clients~~</code>~~ list.		To have one specific IP address inside another view instead, use the {{code\|!}} operator in either the ACL definition list or the {{code\|match-clients}} list.

	<syntaxhighlight lang="text">		<syntaxhighlight lang="text">

Leo: Text replacement - "`" to "{{code|"`


2017-02-24T19:13:02Z
Text replacement - "<code>" to "{{code|"

				
				
				
				
				
				← Older revision
				Revision as of 19:13, 24 February 2017
				
Line 2:
Line 2:



== Enable Query Logging == == Enable Query Logging ==
Use <code>rndc</code> to enable query logging: Use {{code|rndc</code> to enable query logging:
  rndc querylog on   rndc querylog on



Lookups will then be dumped into <code>/var/log/messages</code> Lookups will then be dumped into {{code|/var/log/messages</code>



To see whether rndc querylog is enabled, run: To see whether rndc querylog is enabled, run:
Line 43:
Line 43:
</syntaxhighlight> </syntaxhighlight>



Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in <code>/etc/sysconfig/named</code> do: Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in {{code|/etc/sysconfig/named</code> do:



<syntaxhighlight lang="bash" line start="1" enclose="div"> <syntaxhighlight lang="bash" line start="1" enclose="div">
Line 52:
Line 52:
== Creating 'zones' via Views == == Creating 'zones' via Views ==



If you want to provide a set of IP addresses or subnets with a specific set of zones, use <code>view</code>s to accomplish this. The basic syntax for a view is: If you want to provide a set of IP addresses or subnets with a specific set of zones, use {{code|view</code>s to accomplish this. The basic syntax for a view is:



<syntaxhighlight lang="text"> <syntaxhighlight lang="text">
Line 62:
Line 62:
</syntaxhighlight> </syntaxhighlight>



You may also use <code>acl</code> to group multiple subnets into one 'client'. You may also use {{code|acl</code> to group multiple subnets into one 'client'.






Line 75:
Line 75:
</syntaxhighlight> </syntaxhighlight>



To have one specific IP address inside another view instead, use the <code>!</code> operator in either the ACL definition list or the <code>match-clients</code> list. To have one specific IP address inside another view instead, use the {{code|!</code> operator in either the ACL definition list or the {{code|match-clients</code> list.



<syntaxhighlight lang="text"> <syntaxhighlight lang="text">



Leo at 04:43, 29 March 2015
2015-03-29T04:43:50Z


				
				
				
				
				
				← Older revision
				Revision as of 04:43, 29 March 2015
				
Line 17:
Line 17:
</syntaxhighlight> </syntaxhighlight>



  This will be turned off whenever the service restarts. To enable logging by default, edit /etc/named.conf with:
To enable logging by default, edit /etc/named.conf with: 



<syntaxhighlight lang="bash" line start="1" enclose="div"> <syntaxhighlight lang="bash" line start="1" enclose="div">
Line 44:
Line 43:
</syntaxhighlight> </syntaxhighlight>



Since I don't have IPv6 on my network, it's obvious why I can't lookup IPv6 addresses. To fix this, do: Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in <code>/etc/sysconfig/named</code> do:



<syntaxhighlight lang="bash" line start="1" enclose="div"> <syntaxhighlight lang="bash" line start="1" enclose="div">
Line 94:
Line 93:
} }
</syntaxhighlight> </syntaxhighlight>




[[Category:Linux]] [[Category:Linux]]
{{Navbox Services}} {{Navbox Services}}



Leo at 04:41, 29 March 2015
2015-03-29T04:41:29Z


				
				
				
				
				
				← Older revision
				Revision as of 04:41, 29 March 2015
				
Line 1:
Line 1:
This article will go over some features in the BIND DNS service.

== Enable Query Logging == == Enable Query Logging ==

Use <code>rndc</code> to enable query logging: Use <code>rndc</code> to enable query logging:
  rndc querylog on   rndc querylog on
Line 95:
Line 96:



[[Category:Linux]] [[Category:Linux]]
[[Category:Services]] {{Navbox Services}}





10.1.1.22 at 04:57, 24 March 2015
2015-03-24T04:57:19Z


				
				
				
				
				
				← Older revision
				Revision as of 04:57, 24 March 2015
				
Line 50:
Line 50:
</syntaxhighlight> </syntaxhighlight>



== Creating 'zones' via Views ==

If you want to provide a set of IP addresses or subnets with a specific set of zones, use <code>view</code>s to accomplish this. The basic syntax for a view is:

<syntaxhighlight lang="text">
view "NetworkAB" {
	match-clients { subnetA; subnetB; };

	# Zones go here
};
</syntaxhighlight>

You may also use <code>acl</code> to group multiple subnets into one 'client'.


<syntaxhighlight lang="text">
acl subnetAB { subnetA; subnetB; };

view "NetworkAB" {
	match-clients { subnetAB; };

	# Zones go here
};
</syntaxhighlight>

To have one specific IP address inside another view instead, use the <code>!</code> operator in either the ACL definition list or the <code>match-clients</code> list.

<syntaxhighlight lang="text">
acl subnetAB { ! leosIPInSubnetA/32; subnetA; subnetB; };
acl subnetLeo { leosIPInSubnetA/32; };

view "NetworkAB" {
	match-clients { subnetAB; };

	# Zones go here
};

view "LeosView" {
	match-clients { subnetLeo; };

	# Zones only Leo can see can go here
}
</syntaxhighlight>



[[Category:Linux]] [[Category:Linux]]
[[Category:Services]] [[Category:Services]]

← Older revision		Revision as of 19:13, 24 February 2017
Line 2:		Line 2:

	== Enable Query Logging ==		== Enable Query Logging ==
	Use <code>rndc</code> to enable query logging:		Use {{code\|rndc</code> to enable query logging:
	rndc querylog on		rndc querylog on

	Lookups will then be dumped into <code>/var/log/messages</code>		Lookups will then be dumped into {{code\|/var/log/messages</code>

	To see whether rndc querylog is enabled, run:		To see whether rndc querylog is enabled, run:
Line 43:		Line 43:
	</syntaxhighlight>		</syntaxhighlight>

	Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in <code>/etc/sysconfig/named</code> do:		Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in {{code\|/etc/sysconfig/named</code> do:

	<syntaxhighlight lang="bash" line start="1" enclose="div">		<syntaxhighlight lang="bash" line start="1" enclose="div">
Line 52:		Line 52:
	== Creating 'zones' via Views ==		== Creating 'zones' via Views ==

	If you want to provide a set of IP addresses or subnets with a specific set of zones, use <code>view</code>s to accomplish this. The basic syntax for a view is:		If you want to provide a set of IP addresses or subnets with a specific set of zones, use {{code\|view</code>s to accomplish this. The basic syntax for a view is:

	<syntaxhighlight lang="text">		<syntaxhighlight lang="text">
Line 62:		Line 62:
	</syntaxhighlight>		</syntaxhighlight>

	You may also use <code>acl</code> to group multiple subnets into one 'client'.		You may also use {{code\|acl</code> to group multiple subnets into one 'client'.


Line 75:		Line 75:
	</syntaxhighlight>		</syntaxhighlight>

	To have one specific IP address inside another view instead, use the <code>!</code> operator in either the ACL definition list or the <code>match-clients</code> list.		To have one specific IP address inside another view instead, use the {{code\|!</code> operator in either the ACL definition list or the {{code\|match-clients</code> list.

	<syntaxhighlight lang="text">		<syntaxhighlight lang="text">

← Older revision		Revision as of 04:43, 29 March 2015
Line 17:		Line 17:
	</syntaxhighlight>		</syntaxhighlight>

			This will be turned off whenever the service restarts. To enable logging by default, edit /etc/named.conf with:
	To enable logging by default, edit /etc/named.conf with:

	<syntaxhighlight lang="bash" line start="1" enclose="div">		<syntaxhighlight lang="bash" line start="1" enclose="div">
Line 44:		Line 43:
	</syntaxhighlight>		</syntaxhighlight>

	Since I don't have IPv6 on my network, it's obvious why I can't ~~lookup~~ IPv6 ~~addresses~~. To fix this, do:		Since I don't have IPv6 on my network, it's obvious why I can't look up addresses using IPv6. To fix this on a RedHat based system, edit the config in <code>/etc/sysconfig/named</code> do:

	<syntaxhighlight lang="bash" line start="1" enclose="div">		<syntaxhighlight lang="bash" line start="1" enclose="div">
Line 94:		Line 93:
	}		}
	</syntaxhighlight>		</syntaxhighlight>


	[[Category:Linux]]		[[Category:Linux]]
	{{Navbox Services}}		{{Navbox Services}}

← Older revision		Revision as of 04:41, 29 March 2015
Line 1:		Line 1:
			This article will go over some features in the BIND DNS service.

	== Enable Query Logging ==		== Enable Query Logging ==

	Use <code>rndc</code> to enable query logging:		Use <code>rndc</code> to enable query logging:
	rndc querylog on		rndc querylog on
Line 95:		Line 96:

	[[Category:Linux]]		[[Category:Linux]]
	~~[[Category:~~Services]]		{{Navbox Services}}

Named - Revision history

Leo: Text replacement - "Category:Linux{{Navbox Linux}}" to "{{Navbox Linux}}Category:Linux"

Leo: Text replacement - "{{Navbox Linux}}{{Navbox Linux}}" to "{{Navbox Linux}}"

Leo: Text replacement - "Category:Linux" to "Category:Linux{{Navbox Linux}}"

Leo: Text replacement - "Category:Linux " to "Category:Linux{{Navbox Linux}} "

Leo at 19:27, 12 August 2019

Leo: Text replacement - "" to "}}"

Leo: Text replacement - "" to "{{code|"

Leo at 04:43, 29 March 2015

Leo at 04:41, 29 March 2015

10.1.1.22 at 04:57, 24 March 2015

Leo: Text replacement - "`" to "{{code|"`