HotBrick Network Solutions

NAT Setting

NAT (Network Address Translation) is the technology which allows one (1) WAN (Internet) IP address to be used by many LAN users.

 

Figure 4-9: NAT

Settings – NAT

 

 

NAT

NAT Routing – You can enable or disable NAT through the check box. If you

Configuration

disable 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 both WAN ports. The

 

default is 300.

 

UDP Timeout – Enter the desired value to use on both WAN ports. The

 

default is 120.

 

TCP Window Limit – Enter the desired value to use on both WAN ports. The

 

default is 0 (no limit).

 

TCP MSS Limit – Enter the required MSS (Maximum Segment Size) to use

 

on both WAN ports. The default is 0 (no limit).,

 

Disable Port Translation –If some packets whose port number cannot be

 

translated for special applications, you must input value in port range for

 

Disable Port Translation”

NAT Alias

• For each alias entry, the Wan IP acts as an alias IP of the host with Local Lan

 

IP to internet via the specified WAN port for the specified Protocol packets

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HotBrick VPN 800/2 manual NAT Setting, Settings NAT, NAT Alias