User's Manual

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example, set the FTP Virtual server, you can set the start and end port number to 21.
Local IP Address: Enter the IP Address for the Virtual Server in LAN side.
Virtual Server Listing: This is a listing of all virtual servers your have set.
When you are done making changes, click on SAVE to save your changes, DELETE to delete
the rule with the parameters you set, BACK to return to the previous screen or CANCEL to
exit without saving.
7.3.7 IP Address Mapping
The IP Address Mapping is for those VCs that with multiple IPs. The IP Address Mapping rule
is per-VC based. (only for Multiple IPs’ VCs).
Rule Index: The Virtual server rule index for this VC. You can specify up to 10 rules. All the
VCs with single IP will use the same Virtual Server rules.
Rule Type: There are 4 types of One-to-One, Many-to-One, Many-to-Many Overload, and
Many-to Many No-Overload.