How to clear a single FQDN entry from the DNS Proxy cache?
14603
Created On 09/25/23 08:07 AM - Last Modified 10/03/24 00:53 AM
Objective
To clear the FQDN cache for a single FQDN entry.
Environment
- Palo Alto Networks Firewall
- FQDN address objects
Procedure
- The following command can be used to clear a single FQDN entry from the cache.
- This will trigger a new DNS query to the configured DNS Server.
clear dns-proxy cache name <object-name> domain-name <fqdn-name>
Example
clear dns-proxy cache name mgmt-obj domain-name yahoo.comAdditional Information
The DNS Proxy cache can be checked using the command "show dns-proxy cache all".