•Are you using the correct network name (SSID) and password?
Configure WPA/WPA2 Enterprise WiFi Security
Remote Authentication Dial In User Service (RADIUS) is an enterprise-level method for centralized
Authentication, Authorization, and Accounting (AAA) management. To provide WPA/WPA2 enterprise WiFi
security, the WiFi network that the modem router provides must be able to access a RADIUS server.
If you want to change the WiFi settings of the modem router’s main network, use a wired
connection to avoid being disconnected when the new WiFi settings take effect.
To configure WPA/WPA2 enterprise security:
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 modem router user name and password.
The user name is admin. The default password is password. The user name and password are
The BASIC Home page displays.
4. Select Wireless.
The Wireless Settings page displays.
If you are configuring a guest network, select Guest Network instead. The Guest
Network Settings page displays.
5. In the Security Options section in either the Wireless Network (2.4GHz b/g/n) section or the Wireless
Network (5GHz 802.11a/n/ac) section, select the WPA/WPA2 Enterprise radio button.
6. In the Security Options (WPA/WPA2 Enterprise) section, enter the settings as described in the following
From the Encryption Mode menu, select the enterprise mode:
•WPA [TKIP] +WPA2 [AES]. This type of security enables WiFi devices
that support either WPA or WPA2 to join the modem router’s WiFi
•WPA2 [AES]. WPA2 provides a secure connection but some older WiFi
devices do not detect WPA2 and support only WPA. If your network
includes such older devices, select WPA [TKIP] + WPA2 [AES] security.
If your network includes older devices only, select WPA [TKIP] security.
Enter the interval in seconds after which the RADIUS group key is updated.
The default interval is 3600 seconds.
Group Key Update Interval
Manage the WiFi Network Settings
Nighthawk AC1900 WiFi VDSL/ADSL Modem Router Model D7000v2