User Manual

Advanced Settings
64
N450 WiFi Cable Modem Router Model N450/CG3000Dv2
A login screen displays.
2. Enter the modem router user name and password.
The default user name is admin. The
default password is password. The user name and
password are case-sensitive.
The modem router main menu displays.
3. In the main menu, under
Advanced, select Port Triggering.
The following screen displays:
4. For each port trigger, enter the settings in the Port Triggering List:
• T
rigger Range. To specify the range of outgoing ports that are monitored to trigger
the incoming port forwarding rule, enter the start port and end port.
• T
arget Range. To specify the range of incoming ports that are opened when
triggered, enter the start port and end port.
• Protocol. Select the protocol for the ports:
- TCP. TCP
only.
- UDP. UDP only
.