Hello CheckMates,
Can anyone explain to me what adding the internal DNS servers to the DNS trap configuration actually does?
The only thing I can find in the documentation is 'to better help identify the origin of malicious requests', but it's not like we can see the client IP that the DNS request originates from.
I've built a test setup in VM's to compare the difference of the logs with and without the DNS server defined, and I see no difference in the log cards. This is with both the client to DNS server and DNS server to public DNS requests going through the gateway.
I hope someone knows more about this.