Summary
The content security appliance must always be able to identify a unique interface over which a packet can be delivered. To make this decision, the appliance uses a combination of the packet’s destination IP address, and the network and IP address settings of its Ethernet interfaces. The following table summarizes the preceding examples:
Same Network |
Different Network | |
---|---|---|
Same Physical Interface |
Allowed |
Allowed |
Different Physical Interface |
Not allowed |
Allowed |