Replacing a DNS Server with F5 BIG-IP DNS
Published Feb 23, 2018
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@Misty, well there are several ways to accomplish this within LTM alone. Within the listener you can define a source subnet. You can also configure allow specific vlans in the listener. If you have several subnets that you would like to allow I would recommend using an iRule to allow subnets with a default action of drop. I shared this iRule a few weeks ago on LinkedIn.