Cachenxdomain; No Cachenxdomain - Siemens SCALANCE S615 Configuration Manual

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6.5.4.1

cachenxdomain

Description
With this command, you enable the caching of NXDOMAIN responses. This means that the
domain names that were unknown to the DNS server remain in the cache.
Requirement
You are in the DNS PROXY configuration mode.
The command prompt is as follows:
cli(config-dnsproxy)#
Syntax
Call the command without parameter assignment:
cache nxdomain
Result
The setting is enabled.
Further notes
You disable the setting with the
6.5.4.2

no cachenxdomain

Description
With this command, you disable the caching of NXDOMAIN responses.
Requirement
You are in the DNS PROXY configuration mode.
The command prompt is as follows:
cli(config-dnsproxy)#
Syntax
Call the command without parameter assignment:
no cache nxdomain
SCALANCE S615 Command Line Interface
Configuration Manual, 06/2015, C79000-G8976-C406-02
command.
no cachenxdomain
Network protocols
6.5 DNS
215

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