TP-LINK TD-8817 User Manual

 

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Figure 4-21   

 

Figure 4-22   

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  Rule Index: Select the Address Mapping Rule index for this VC. You can specify 8 rules in 

maximum. 

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  Rule Type: There are four types, one-to-one, Many-to-One, Many-to-Many Overload and 

Many-to-Many No-overload. 

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  Local Start & End IP: Enter the local IP Address you plan to mapped to. Local Start IP is the 

starting local IP address and Local End IP is the ending local IP address. If the rule is for all 
local IPs, then the Start IP is 0.0.0.0 and the End IP is 255.255.255.255.   

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  Public Start & End IP: Enter the public IP Address you want to do NAT. Public Start IP is the 

starting public IP address and Public End IP is the ending public IP address. If you have a 
dynamic IP, enter 0.0.0.0 as the Public Start IP. 

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  Address Mapping List: This displays the information about the Mapping addresses. 

To add a mapping rule:   
Step 1:  Select the “Virtual Circuit” and Multiple for the “Number of IPs”. Then select the tab IP 

Address Mapping (shown in Figure 4-21). 

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IP Address Mapping is only available for VCs with Multiple IPs. 

Step 2:  Select the Rule index for the rule as shown in Figure 4-22. 

Step 3:  Select the rule type you want from the drop-down list. 

Step 4:  Enter the local and public IP addresses in the corresponding fields.