97免费在线观看视频,亚洲综合自拍网,黄色毛片免费观看,热久久综合网,免费看日产一区二区三区 狠狠操av,久久久涩涩涩,在线精品免费视频,人人插天天干,久久91精品国产91久久

單項選擇題

The ios of a north american cisco aironet 1230 series access point has become corrupt, 
necessitating the need for a tftp firmware reload.
Before you press and hold the mode button,what must the file be named in order for the reload to occur?()

A.c1200-k9w7-tar.default
B.c1200-k9w7-tar.boot
C.c1200-k9w7-tar.123-7.ja1.tar
D.c1200-k9w7-tar.recover

微信掃碼免費搜題