Network Router User Manual

Page 43
NAT Setup
NAT (Network Address Translation) is the technology which allows one (1) WAN (Internet) IP address
to be used by multiple LAN users.
Figure 4-10: NAT Setup
Settings – NAT Setup
NAT
Configuration
• NAT Routing – You can enable or disable NAT through the check box. If
you disable the NAT checkbox, it will act as a bridge or Static Router. Most
features will be unavailable.
• TCP Timeout – Enter the desired value to use on each WAN port. The
default is 300
• UDP Timeout – Enter the desired value to use on each WAN port. The
default is 120
• TCP Window Limit – Enter the desired value to use on each WAN port.
The default is 0 (no limit).
• TCP MSS Limit – Enter the required MSS (Maximum Segment Size) to
use on each WAN port. The default is 0 (no limit).