ZyXEL Communications 2 Network Router User Manual


 
Chapter 4 Tutorials
AMG1312-T Series User’s Guide
48
Tutorial: NAT Port Forwarding Setup
1 Click Security > Firewall and select Custom. Click Apply to save your settings.
Tutorial: Advanced > QoS
2 Click the Rules tab. In the Packet Direction field select WAN to LAN and click Add.
Tutorial: Advanced > QoS > Queue Setup
3 The Add New Firewall Rule screen will appear. Click the Edit Customized Services button to
access the following screen. Click Add and configure the following settings. In this tutorial, a
hypothetical port 123 is allowed. Click OK.
WAN
LAN
1
2
A
Service Name My_Service
Service Type TCP
Port Number 123