DIR-620S  Wireless N300 Router with 3G/LTE Support and
USB Port
User Manual
Configuring via Web-based Interface
LAN
To configure the router's local interface, go to the Connections Setup / LAN page.
IPv4
Go to the IPv4 tab to change the IPv4 address of the router, configure the built-in DHCP server, 
specify MAC address and IPv4 address pairs, or add own DNS records.
Figure 89. Configuring the local interface. The IPv4 tab. The Local IP Address section.
Parameter Description
Local IP Address
Mode of local IP 
address assignment
Available if  the  Access point,  Repeater, or  Client  mode was 
selected in the Initial Configuration Wizard.
Select the needed value from the drop-down list.
• Static: The IPv4 address, subnet mask, and the gateway IP 
address are assigned manually.
• Dynamic:   The   router   automatically   obtains   these 
parameters from the LAN DHCP server or from the router to 
which it connects.
IP address
The IPv4 address of the router in the local subnet. By default, the 
following value is specified: 192.168.0.1.
Mask
The mask  of the local subnet. By default, the following value is 
specified: 255.255.255.0.
Gateway IP address
Available if  the  Access point,  Repeater, or  Client  mode was 
selected in the Initial Configuration Wizard.
The gateway IPv4 address which is used by the router to connect to 
the Internet (e.g., for synchronizing the system time with an NTP 
server). Optional.
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