ZyXEL Communications ZyWALL USG Series Application Note page 16

ZyXEL – USG Application Note
Step 2. Click the Add button to create a mapping rule.
Step 3. In this page user needs to configure:
- Rule's name
- Select Virtual Server type to let USG-50 do packet forwarding
- Fill in the Original IP (WAN IP) address
- Fill in the Mapped IP (Internal FTP server IP) address
- Select the service to be mapped (FTP); the ports will be selected automatically
Step 4. Click CONFIGURATION > Security Policy > Policy Control to open the firewall
configuration screen.
Here assume the user already assigned the WAN interface to WAN zone and LAN
interface to LAN1 zone.
Step 5. Click the Add button to create a firewall rule to enable the FTP service to pass
from WAN to LAN1.
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