99色精品-9色在线-99色在线-99色视频 国产欧美日产一区二区三区_亚洲精品亚洲人成在线观看_四虎在线精品永久观看_免费一级a一片久久精

單項選擇題

Which statement is true about a NAT rule action of off?()

A.The NAT action of off is only supported for destination NAT rule-sets.
B.The NAT action of off is only supported for source NAT rule-sets.
C.The NAT action of off is useful for detailed control of NAT
D.The NAT action of off is useful for disabling NAT when a pool is exhausted.

微信掃碼免費搜題