Verilink WANsuite 6x30 (34-00315.B) Product Manual Manual do Utilizador descarregar pdf (Página 84)

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WANsuite 6x30

The Virtual Link Details screen provides the following user-activated buttons:

Network Address Translation (NAT)

NAT is a method of connecting multiple computers to the Internet (or any

other IP network) using one IP address. This lets users cost-effectively and

efficiently connect their networks to the Internet.

Whether on a global or local port, NAT provides translation only upon receipt

of a packet, which NAT will translate, not translate, or filter, depending on

the user-specified parameters (further described below). If the decision is

made to “translate,” the packet will be modified internally, and eventually

sent on to the IP Gateway to be processed. If the decision is made not to

“translate,” the packet will not be modified in any way. If the decision is

made to “filter,” the packet will be discarded without any further action

required.

NOTICE:

You must Save and Restart for any changes in NAT configuration

parameters to take effect.

NAT Details Screen

The NAT Details screen (Figure 3.54) lets the user configure the NAT global

parameters described below.

Figure 3.54

NAT Details Screen

Enable

Enables or disables NAT. Default is “Disable.”

Button

Function

Submit

Sets any values that have been changed.

Virtual Link Table

Returns you to the previous screen.

Delete Virtual Link

Deletes currently defined Virtual Link.

Refresh

Refreshes data on the current page.

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Verilink WANsuite 6x30 (34-00315.B) Product Manual Manual do Utilizador Página 84