单项选择题
A. 适用各种钢筋 B. 对中性好 C. 全天候施工 D. 自锁性差
Your boss is learning a CCNA training course，refer to the exhibit.The access list has been configured on the S0/0 interface of router RTB in the out bound direction.Which two packets，if routed to the interface，will be denied？（） access-list 101 denytcp192.168.15.320.0.0.15any eq telnet access-list 101 permit ip any any
A.source ip address：192.168.15.5destination port：21 B.source ip address：，192.168.15.37destination port：21 C.sourcei p address：，192.168.15.41destination port：21 D.source ip address：，192.168.15.36destination port：23 E.source ip address：192.168.15.46destination port：23 F.source ip address：，192.168.15.49destination port：23
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