The attacker first forged the address to initiate a SYN request to the server (can I establish a connection?) The server will respond with an ACK + SYN (Yes + Please confirm). The real IP will think that I did not send the request and did not respond. The server does not receive a response and will retry 3-5 times and drop the connection after waiting for a SYN Time (typically 30 seconds-2 minutes).
Firstly, the light program implementation without state mode is given:
律师韩绪年轻有为,事业成功但夫妻关系冷淡. 碍于朋友情面,韩绪出面为被控涉嫌贩运毒品的缪兰做辩护律师.缪兰入狱前是"红翻天"的老板,年轻漂亮.入狱后一直喊冤不止,认为自己是被诬陷的.当韩绪在看守所会见缪兰时,情绪过激的缪兰竟挟持韩绪要求释放.警方紧急出动,韩绪沉着应对,化解危机.出于职业敏...
Naveen Andrews饰演Sunny Balwani，他是Elizabeth Holmes的商业拍档兼秘密男友，见证了Theranos的崛起及衰落。在《坏血》一书里，Balwani被指是造就公司里恐惧文化的...
他是来向周篁致谢的，谢他救了跳水轻生的女儿。
彭德怀元帅是我党我军卓越的领导人，是伟大的无产阶级革命家、军事家，他从旧社会最底层一个赤贫的农家之子，毅然领导了平江起义，创立了红五军，从井冈山保卫战到五次反围剿，从二万五千里长征、百团大战到西北鏖兵，乃至在朝鲜战场打败了以世界头号军事强国美国为首的联合国军，其功绩和英名有口皆碑；建国后，他为加强新中国的国防现代化建设，呕心沥血，直至庐山会议蒙冤受屈，磨难历经十五个春秋。在他身上，昂奋着一种灼热的气质，凝聚着一种极致的品格，由此造就了他独特的人格魅力。
What does this picture mean? It means that the prerouting "chain" only has the functions corresponding to the nat table, raw table and mangle table, so the rules in prerouting can only be stored in the nat table, raw table and mangle table.
1970年4月26日，北京胡同里郭家的老三出生了。两个哥哥对老三疼爱有加，然而，在一次打闹中，大哥却失手用水果刀将邻居老范的儿子大伟直接捅死，大哥为自己的行为付出了代价。出狱之后，大哥接二连三的经历人生的低谷之后，决定抛弃一切，只身远赴草原。二哥从最初的卖买绿豆芽到做起羊肉摊生意，从经营服装厂到投资股票，屡战屡败，屡败屡战。他对事业的执着也正如他对二小姐的心意。老三大学毕业后直接投身到股票市场，在师傅带领下，不断进步成长，终于能独当一面。这个时候他又陷入到两段感情中无法抉择，最终独自前往海南。最小的老四患有先天性哮喘，讲话结巴。为了不拖累家庭，锻炼自己，苦练绕口令和相声，最终成为一名邮差，也因为这份工作，找到了自己的真爱
If an attacker sends a large number of SYN requests with fake source addresses, the server side will consume a lot of resources to handle this semi-connection, and saving traversal will consume a lot of CPU time and memory, not to mention retrying SYN + ACK on IP in this list. TCP is a reliable protocol, and messages will be retransmitted at this time. The default number of retries is 5. The interval time of retries is doubled from 1s to 1s + 2s + 4s + 8s + 16s = 31s respectively. After the fifth time is sent out, it will take 32s to know that the fifth time has timed out, so the total is 31 + 32=63s.
还想要妄图进攻我们赵国，完全是就是螳臂当车，不自量力。
Chapter I General Provisions
《更美好的事》由Louis C.K.及Pamela Adlon主创，该剧算是Pamela Adlon半自传性质剧，讲述一位中产单身母亲女演员，如何整天工作之余，还照顾起三个女儿（Mikey Madison﹑Hannah Alligood﹑Olivia Edward饰），而且她还得抽空应付住在对面街的英国籍母亲（Celia Imrie饰）。Louis C.K.及Pamela Adlon负责了首集剧本。
As a result, he only heard him recite the past and said coldly, "Other women can give birth, but you can't change diapers. You are the most melodramatic! "
Source: http://www.sohu.com/a/210022275_171270
* Do your best
Ma Jinyu: In a muddle-headed way.
这次，小葱差点死在战场，幸亏泥鳅救了她。
一边揭对方短，死劲黑对方。
我一边往后写，一边自己当读者看前面的，然后修改。
