Advantech EKI-9628G, Руководство пользователя

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64 EKI-9628G User Manual
4.6 RL3 Switching
4.6.1 SNAT (Source NAT)
Source NAT (SNAT) is the most common form of NAT. SNAT changes the source
address of the packets passing through the switch. SNAT is typically used when an
internal (private) host needs to initiate a session to an external (public) host.
4.6.1.1 Global Settings
To access this page, click L3 Switching > SNAT > Global Settings .
Figure 4.53 L3 Switching > SNAT > Global Settings
The following table describes the items in the previous figure.
The ensuing table for Global Information settings are informational only and display
the following: Information Name and Information Value.
4.6.1.2 Entry Settings
To access this page, click L3 Switching > SNAT > Entry Settings .
Figure 4.54 L3 Switching > SNAT > Entry Settings
The following table describes the items in the previous figure.
Item Description
Interface Click the drop-down menu to select the interface.
Auto Mode Select Enabled or Disabled to setup the auto mode.
Apply Click Apply to save the values and update the screen.
Item Description
Interface Click the drop-down menu to select the interface.
Original Source IP
Address Define the original source IP address.
Original Source IP
Mask Define the original source IP mask.