Disable The Built-In Dhcp Server - NETGEAR R6900 User Manual

The user name is admin. The default password is password. The user name and password are
case-sensitive.
The BASIC Home page displays.
4. Select ADVANCED > Setup > LAN Setup.
The LAN Setup page displays.
5. In the Address Reservation section, select the radio button next to the reserved address.
6. Click the Delete button.
The address entry is removed.

Disable the Built-In DHCP Server

By default, the router functions as a DHCP server. The router assigns IP, DNS server, and default gateway
addresses to all devices connected to the LAN. The assigned default gateway address is the LAN address
of the router.
You can use another device on your network as the DHCP server or specify the network settings of all
your computers.
Note If you disable the DHCP server and no other DHCP server is available on your
network, you must set your computer IP addresses manually so that they can access
the router.
To disable the built-in DHCP server:
1. Launch a web browser from a computer or WiFi device that is connected to the network.
2. Enter http://www.routerlogin.net.
A login window opens.
3. Enter the router user name and password.
The user name is admin. The default password is password. The user name and password are
case-sensitive.
The BASIC Home page displays.
4. Select ADVANCED > Setup > LAN Setup.
The LAN Setup page displays.
5. Clear the Use Router as DHCP Server check box.
6. Click the Apply button.
Nighthawk AC1900 Smart WiFi Router Model R6900
Manage the WAN and LAN Network Settings
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