Billion Electric Company 5100S user manual Many-to-One and Server mapping types

you specify. When a rule matches the current packet, the BIPAC 5100S takes the corresponding action and the remaining rules are ignored. If there are any empty rules before your new configured rule, your configured rule will be pushed up by that number of empty rules. For example, if you have already configured rules 1 to 6 in your current set and now you configure rule number 9. In the set summary screen, the new rule will be rule 7, not 9. Now if you delete rule 4, rules 5 to 7 will be pushed up by 1 rule, so old rules 5, 6 and 7 become new rules 4, 5 and 6.

To change your BIPAC 5100S’s address mapping settings, click NAT, Select Full Feature and click Edit Details to open the following screen.

The following table describes the labels in this screen.

LABEL	DESCRIPTION
Local Start IP	This is the starting Inside Local IP Address (ILA). Local IP addresses are N/A for
	Server port mapping.
Local End IP	This is the end Inside Local IP Address (ILA). If your rule is for all local IP addresses,
	then enter 0.0.0.0 as the Local Start IP address and 255.255.255.255 as the Local
	End IP address. This field is N/A for One-to-oneand Server mapping types.
Global Start IP	This is the starting Inside Global IP Address (IGA). Enter 0.0.0.0 here if you have a
	dynamic IP address from your ISP. You can only do this for Many-to-Oneand Server
	mapping types.
Global End IP	This is the ending Inside Global IP Address (IGA). This field is N/A for One-to-one,
	Many-to-One and Server mapping types.
Type	1-1: One-to-one mode maps one local IP address to one global IP address. Note that
	port numbers do not change for the One-to-one NAT mapping type.
	M-1: Many-to-One mode maps multiple local IP addresses to one global IP address.

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