DNS rewrite on a Palo Alto Networks firewall
Created On 09/25/18 19:50 PM - Last Modified 04/21/20 00:20 AM
DNS rewrite (DNS doctoring) is a capability some NAT devices offer to rewrite the IP address in the DNS A-record queries. PAN-OS versions older than 9.0.x does not officially support the DNS doctoring feature so a workaround can be used.
Note: DNS doctoring is supported starting in PAN-OS 9.0.2. For more information, see PAN-OS New Features Guide, DNS Rewrite for Destination NAT
- PAN-OS 8.x