[unisog] DHCP Address Reuse Questions
jeff-kell at utc.edu
Wed Oct 12 18:24:04 GMT 2005
Gary Flynn wrote:
> We're concerned about informal or temporary servers
> that rely on DHCP services for dynamic addresses.
We require any specific IP involved in any access control or DNS entry have a DHCP reservation. We allocate reservations outside the collective DHCP pool's scope.
We also use static NAT to remap disparate server internal addresses into a common external "subnet" to facilitate access controls on incoming traffic, rather than having to enumerate individual inside IPs that have "more open" access rights.
University of Tennessee at Chattanooga
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