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单选题
Which statement describes the behavior of source NAT with address shifting?()
A

Source NAT with address shifting translates both the source IP address and the source port of a packet.

B

Source NAT with address shifting defines a one-to-one mapping from an original source IP address to a translated source IP address.

C

Source NAT with address shifting can translate multiple source IP addresses to the same translated IP address.

D

Source NAT with address shifting allows inbound connections to be initiated to the static source pool IP addresses.


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