ZyXEL Communications ZyXEL ZyWALL 35 - Manual (Page 300)

ZyWALL 35 User’s Guide
298 Chapter 16 Network Address Translation (NAT)
Figure 143 NAT Overview
The following table describes the labels in this screen.
Table 98 NAT Overview
LABEL DESCRIPTION
Global Settings
Max. Concurrent
Sessions
This read-only field displays the highest number of NAT sessions that the ZyWALL
will permit at one time.
Max. Concurrent
Sessions Per
Host
Use this field to set the highest number of NAT sessions that the ZyWALL will permit
a host to have at one time.
WAN Operation
Mode
This read-only field displays the operation mode of the ZyWALL's WAN ports.
WAN 1, 2
Enable NAT Select this check box to turn on the NAT feature for the WAN port. Clear this check
box to turn off the NAT feature for the WAN port.