I have a requirement to allow the internal NTP servers to sync with ONLY US.pool.ntp.org. I have tried creating the rule 2 different ways.
How best can I create this security policy to limit NTP updates to the us.pool.ntp.org?
Hi @jlieberman ,
I finally understand what is the problem with the FQDN object. It seems that DNS return different IP addresses every time a request is sent.
I was going to suggest to use some script that is reading all 500+ server and providing EDL, but I didn't manage to find the full list of addresses so I am not sure of the effort will worth it.
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