Chapter 6: DNS |
DNS Commands 221 |
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DNS Commands
This chapter contains the following commands
Configuration Commands
Dynamic DNS Configuration Commands
service dns dynamic interface <interface> |
Enables support for DDNS on an interface. |
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service dns dynamic interface <interface> service <service> |
Specifies a DDNS service provider. |
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service dns dynamic interface <interface> service <service> |
Specifies the host name to update the DNS record |
host name <hostname> |
for with DDNS service provider. |
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service dns dynamic interface <interface> service <service> |
Specifies the login ID to use to log on to a DDNS |
login <service login> |
service provider. |
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service dns dynamic interface <interface> service <service> |
Specifies the password to use to log on to a DDNS |
password <service password> |
service provider. |
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service dns dynamic interface <interface> service <service> |
Specifies the server to send DDNS updates to. |
server <addr> |
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DNS Forwarding Configuration Commands |
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service dns forwarding cache size <size> |
Specifies the size of the DNS forwarding service |
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cache. |
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service dns forwarding dhcp <interface> |
Specifies an interface on which DHCP updates to |
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name server information will be received. |
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service dns forwarding listen on <interface> |
Specifies an interface on which to listen for DNS |
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requests. |
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service dns forwarding name server <ipv4> |
Specifies a name server to forward DNS requests to. |
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service dns forwarding system |
Specifies DNS forwarding to system configured |
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name servers. |
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Operational Commands |
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clear dns forwarding all |
Clears all counters related to DNS forwarding and |
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clears the DNS forwarding cache. |
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clear dns forwarding cache |
Removes all entries in the DNS forwarding cache. |
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show dns dynamic status |
Displays update status for all hosts configured for |
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dynamic DNS updates. |
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Services |
R6.3 v01 |
Vyatta |
Chapter 6: DNS |
DNS Commands 222 |
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show dns forwarding nameservers |
Displays name servers being used for DNS |
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forwarding. |
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show dns forwarding statistics |
Displays counters related to DNS forwarding. |
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update dns dynamic interface <interface> |
Sends a forced update to a DDNS service provider |
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on the specified interface. |
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Services |
R6.3 v01 |
Vyatta |
Chapter 6: DNS |
DNS Commands 223 |
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clear dns forwarding all
Clears all counters related to DNS forwarding and clears the DNS forwarding cache.
Syntax
clear dns forwarding all
Command Mode
Operational mode.
Parameters
None.
Default
None.
Usage Guidelines
Use this command to clear all counters related to DNS forwarding. All entries in the DNS forwarding cache are also removed.
Services |
R6.3 v01 |
Vyatta |
Chapter 6: DNS |
DNS Commands 224 |
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clear dns forwarding cache
Removes all entries in the DNS forwarding cache.
Syntax
clear dns forwarding cache
Command Mode
Operational mode.
Parameters
None.
Default
None.
Usage Guidelines
Use this command to remove all entries in the DNS forwarding cache.
Services |
R6.3 v01 |
Vyatta |