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(xiàng)選擇題

A BGP router should use three export policies named add-communities, no-rfc1918-routes, and rejected-unwanted. Which export statement places the add-communities policy immediately before the default BGP policy?()

A.export [add-communities no-rfc1918-routes ejected-unwanted];
B.export [no-rfc1918-routes add-communities rejected-unwanted];
C.export [add-communities rejected-unwanted no-rfc1918-routes];
D.export [no-rfc1918-routes rejected-unwanted add-communities];

微信掃碼免費(fèi)搜題