Wellink Corporation NEOBIT1014VA Manual Do Utilizador

 

 

Follow these instructions to add an rdr rule (see steps 1-4 under 
"The napt rule" on page 68 for specific instructions corresponding to 
steps 1 and 2 below): 

1.  Display the NAT Rule – Add Page, select RDR as the Rule 

Flavor, and enter a Rule ID. 

2.  Select the interface on which this rule will be effective. 

3.  Select a protocol to which this rule applies, or choose ALL. 

This selection specifies which type of Internet communication 
will be subject to this translation rule. You can select ALL if the 
rule applies to all data. Or, select TCP, UDP, ICMP, or a 
number from 1-255 that represents the IANA-specified protocol 
number. 

4.  In the Local Address From and Local Address To fields, type 

the same private IP address, or the lowest and highest 
addresses in a range: 

 If you type the same IP address in both fields, incoming 

traffic that matches the criteria you specify in steps 5 and 6 
will be redirected to that IP address. 

 If you type a range of addresses, incoming traffic will be 

redirected to any available computer in that range. This 
option would typically be used for load balancing, whereby 
traffic is distributed among several redundant servers to 
help ensure efficient network performance. 

These addresses should correspond to private addresses 
already in use on your network (either assigned statically to 
your PCs or assigned dynamically using DHCP, as discussed 
in the Quick Start, Part 2). 

5.  In the Global Address From and Global Address To fields, 

type the public IP address assigned to you by your ISP.