After deploying a large number of wireless laptop computers on the network, taylor, the it director at contoso, ltd. decides to use dhcp to enable the laptop users to move from one subnet to another without having to manually reconfigure their ip addresses. soon after the dhcp deployment, however, taylor notices that some of the ip address scopes are being depleted, resulting in some computers being unable to connect to a new subnet. what can taylor do to resolve this without altering the network's subnetting?