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For spoofing attacks, the first thing to consider is to choose the address. For the attack to succeed, the host on the spoofed IP address must not respond to any SYN-ACK packets sent to them. A very simple method that an attacker can use is to disguise only one source IP address, and this IP address will not respond to SYN-ACK packets, perhaps because there is no host on this IP address at all, or because some configuration has been made to the address or network properties of the host. Another option is to disguise many source addresses, and attackers will assume that hosts on some of these disguised addresses will not respond to SYN-ACK packets. To implement this method, you need to recycle the addresses on the list of source IP addresses that the server wants to connect to, or make the same modifications to hosts in a subnet.1930年代的魔都上海争夺名利、明争暗斗、纸醉金迷。被视为阮玲玉接班人的"电影皇后"孟思凡(林心如 饰)、出身大帅家庭的不知名小导演顾维邦( 杨祐宁 饰)等一班寻求着各种自身所需的青年人，也把这里当做梦想的孵化器。梅仁信是个性格孤僻的怪人，很难相处，从不与人方便。梅仁信之所以如此不近人情，原来当年他的妻子昏倒街头，可是竟然无人伸出援手，以致错过拯救的黄金时间，含恨而终。当年的梅仁信，是名教练，在球坛上可说是叱咤风云，计谋百出，可是由于妻子骤然离世，让他内疚万分，认为忽略及亏欠了她，以致无法原谅自己，从此就隐姓埋名，远离球场。没记错的话，自己好像还真有监控海防的责任，现在最稳妥的方式就是把这件事报告给所里，所里紧急出快船赶在天黑前追上盘问。　　根据匿名举报，周鞍钢来到好友方兴的集团内部，从监管经济问题入手，层层剥茧、丝丝入扣，发现与新药相关的人和事存在诸多疑点，凭着职业的敏感更警觉到这一国有企业投资上亿元的新药配方及样品受到大多利益集团的关注，面临的艰险更激励他全身心地投入到工作中去。Production in Chinese: Cultural Zone天叔、贼仔、头皮、阿邦、阿华五个警察属同一小组，五人工作上配合默契，屡建奇功，被称为“金牌五虎将”。