D-Link DSL-2750B User Manual page 40

Section 3 - Configuration
ADD/EDIT DHCP RESERVATION (OPTIONAL)
Select the Enable to let you reserve the IP Address for the designated
PC with the configured MAC Address.
Computer Name is user defined meaningful host name which can help
you recognize each PC connecting to the device.
Clicking on the Copy Your PC's MAC Address button to copy the MAC
address from the PC you are currently browsing this device management
web page.
Click on the Apply button to save the new created DHCP Reservation
entry
DHCP RESERVATIONS LIST
After saved the DHCP reservation, the DHCP RESERVATIONS LIST will
list the configuration.
The NUMBER OF DYNAMIC DHCP CLIENTS shows amount of DHCP
clients (PC or Laptop) connected to the router currently.
Click on the Save Settings button.
D-Link DSL-2750B User Manual 40