Netgear R6900 - Nighthawk AC1900 Smart WiFi Router User Manual (en)

The user name is admin. The default password is password. The user name and password are case-sensitive.
The BASIC Home page displays.
Select ADVANCED > Security > Block Sites.
Scroll down and select the Allow trusted IP address to visit blocked sites check box.
In the Trusted IP Address field, enter the IP address of the trusted device.
The first three octets of the IP address are automatically populated and depend on the IP address that is assigned
to the router on the LAN Setup page.
Click the Apply button.
Your settings are saved.
Manage Simple Outbound Firewall Rules for Services and
A firewall protects one network (the trusted network, such as your LAN) from another (the untrusted network, such
as the Internet), while allowing communication between the two.
The router provides one default outbound firewall rule: It allows all access to the Internet (that is, the WAN). You
can add simple rules to prevent access to specific services and applications on the Internet. In addition, you can
specify if a rule applies to one user, a range of users, or all users on your LAN.
Control Access to the Internet
Nighthawk AC1900 Smart WiFi Router Model R6900