Assigns NTP servers to this DHCP subnet.
ntp-servers {A.B.C.D} […]
no ntp-servers [A.B.C.D]
None
DHCP Server Subnet Configuration
Within this subnet, the subnet NTP server assignments override any conflicting NTP servers that were assigned to DHCP Server in Global Configuration mode.
If you don't assign subnet NTP servers, but NTP servers are configured for DHCP Server globally, the global NTP servers apply to this subnet.