Clears the Domain Name System (DNS) cache analytics entries for a virtual router (VR).
| dns | Domain Name System. |
| cache | Specifies the DNS cache. |
| analytics | Specifies the DNS cache analytics. |
| entries | Specifies clearing the analyzed DNS queries. |
| vr | Specifies a VR on which to clear entries. |
| vr_name | Specifies the VR name. If not specified, the VR of the current command context is used. |
If not specified, by default the VR of the current command context is used.
This command clears already analyzed DNS queries for a VR. If you do not clear entries with this command, the entries are timed out based on the configured value in the command configure dns cache analytics [{timeout minutes} {max-entries max_entries}]
The following example clears the DNS cache analytics entries for the current VR:
# clear dns cache analytics entries
This command was first available in ExtremeXOS 30.3.
This command is available on ExtremeSwitching X435, X440-G2, X450-G2, X460-G2, X465, X590, X620, and X695 series switches.