Show Ip Dns; Show Ip Dns Cache - Siemens SCALANCE XM-400 Configuration Manual

Simatic net industrial ethernet switches command line interface (cli)

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show ip dns

This command shows information about the DNS client, for example the status of the DNS

client and parameters for querying the DNS server.

You are in the User EXEC mode or in the Privileged EXEC mode.

The command prompt is as follows:

Call the command without parameters:

Information on the DNS client is displayed.

This command shows the content of the DNS cache. The DNS cache buffers replies of the

DNS server for a brief time. This allows other queries for the same name to be replied to

directly without sending another query to the DNS server.

You are in the User EXEC mode or in the Privileged EXEC mode.

The command prompt is as follows:

Call the command without parameters:

show ip dns cache

The content of the DNS cache is displayed.

SCALANCE XM-400/XR-500 Command Line Interface (CLI)

Configuration Manual, 06/2016, C79000-G8976-C252-11

Network protocols

7.1 IPv4 protocol