Hello, <br>
<br>
This is slightly off-topic, but I'm guessing people here will know the answer.<br>
<br>
We have a large DHCP pool, and 99% of people use the IP we allocate
them, but some statically assign whatever IP they want to their
machines. We cannot lock down the client machines as they can be anything (linux,
mac, windows, mobile etc). We are using 802.1x so users authenticate to access the network.I know we can lock
our cisco ports down to a single MAC address, but this doesn't prevent a person
setting their own IP address manually. How do others solve this
problem? Can it be solved at the network level? I want users to only
get network access using the IP address we assign them.<br>
<br>
Thanks.<br>
Paul