Because who needs split horizon dns anyway? When you’re using an ASA as your internet gateway, that is.
object network PrimaryServer
host 192.168.1.2
nat (inside,outside) static 2.2.1.2
object network SecondaryServer
host 192.168.1.3
nat (inside,outside) static 2.2.1.3
object network PrimaryServer-ext
host 2.2.1.2
object network SecondaryServer-ext
host 2.2.1.3
nat (inside,inside) source dynamic any interface destination static PrimaryServer-ext PrimaryServer
nat (inside,inside) source dynamic any interface destination static SecondaryServer-ext SecondaryServer
Me