D-Link DIR-815 User Manual page 113

DIR-815 AC1200 Wave 2 MU-MIMO Wi-Fi
Router with 3G/LTE Support and USB Port
User Manual
Figure 90. Configuring the local interface. The IPv4 tab. The Dynamic IP Addresses section.
Parameter
Mode of IPv4 address
assignment
Start IP
End IP
Dynamic IP Addresses
An operating mode of the router's DHCP server.
Disable: The router's DHCP server is disabled, clients' IP
•
addresses are assigned manually.
DHCP: The router assigns IP addresses to clients
•
automatically in accordance with the specified parameters.
When this value is selected, the Start IP, End IP, Lease
time fields, the SELECT ADDRESS RANGE button, and
the DNS relay switch are displayed on the tab. Also when
this value is selected, the DHCP Options and Static IP
Addresses sections are displayed on the tab.
Relay: An external DHCP server is used to assign IP
•
addresses to clients. When this value is selected, the
External DHCP server IP and Option 82 Remote ID
fields are displayed on the tab. Available if the Router or
WISP Repeater mode was selected in the Initial
Configuration Wizard.
The start IP address of the address pool used by the DHCP server to
distribute IP addresses to clients.
The end IP address of the address pool used by the DHCP server to
distribute IP addresses to clients.
Page 113 of 240
Configuring via Web-based Interface
Description