Figure 271 Object > Address > Add; Figure 272 Policy > Firewall > Wan To Lan - ZyXEL Communications ZyWALL 1050 User Manual

Hide thumbs Also See for ZyWALL 1050:

Table of Contents

ZyWALL 1050 User's Guide

Figure 271 Object > Address > Add

Now configure a firewall rule to allow H.323 (TCP port 1720) traffic received on the

WAN_IP-for-H323 IP address to go to LAN IP address 192.168.1.56.

5 Click Policy > Firewall. In From Zone, select WAN; in To Zone, select LAN.

6 The default rule for WAN-to-LAN traffic drops all traffic. You want to allow SIP access

through IP address 10.0.0.8, so add a rule before the default rule. Click the Add icon at

the top of the column.

Figure 272 Policy > Firewall > WAN to LAN

7 Configure the screen as follows and click OK.

Chapter 26 VoIP Pass Through