The following table shows the default interface and zone mapping for each model at the time of
writing.
Table 13 Default Zone - Interface Mapping
ZONE / INTERFACE
•
USG20-VPN
•
USG20W-VPN
3.3 Stopping the USG
Always use Maintenance > Shutdown > Shutdown or the shutdown command before you turn
off the USG or remove the power. Not doing so can cause the firmware to become corrupt.
Chapter 3 Hardware, Interfaces and Zones
WAN
LAN1
WAN
LAN1
WAN_PPP
SFP
SFP_PPP
WAN
LAN1
WAN_PPP
SFP
SFP_PPP
USG20(W)-VPN Series User's Guide
49
LAN2
DMZ
LAN2
DMZ
LAN2
DMZ