TP-LINK TD-8817 User Manual

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TD-8817 
ADSL2+ Ethernet/USB Modem Router User Guide 
 
36 
Other operations for the entries are as follows: 
Enter the index of assigned entry, click the DELETE button to delete the entry. 
Click the BACK button to return to the previous screen. 
Click the CANCEL button to cancel the configuration which is made just now. 
4.4.3.3.  IP Address Mapping 
Choose “Advanced SetupNAT”, select Multiple in Number of IPs. Click IP Address Mapping
then you can configure the Address Mapping Rule in Figure 4-26. The IP Address Mapping is for 
those VCs that configured with multiple IPs. The IP Address Mapping rule is per-VC based (only 
for Multiple IPs' VCs). 
 
Figure 4-25   
 
Figure 4-26   
  Rule Index: Select the Address Mapp
x for this VC. You can specify 8 rules in 
 There are four types, one-to-one, Many-to-One, Many-to-Many Overload and 
he local IP Address you plan to mapped to. Local Start IP is the 
blic Start IP is the 
ing Rule inde
maximum. 
  Rule Type:
Many-to-Many No-overload. 
  Local Start & End IP: Enter t
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.   
  Public Start & End IP: Enter the public IP Address you want to do NAT. Pu
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.