In addition to solving the port problem of A, the serial number problem also needs to be paid attention to. The serial number corresponds to the sliding window. The fake TCP packet needs to be filled with the serial number. If the value of the serial number is not in the sliding window of B when it is sent to B before A, B will actively discard it. So we need to find the serial number that can fall into the sliding window between AB at that time. This can be solved violently, because the length of a sequence is 32 bits, and the value range is 0-4294967296. If the window size is like 65535 under Windows I caught in the above figure, I only need to divide, and I know that at most I only need to send 65537 (4294967296/65535=65537) packets to have a sequence number fall into the sliding window. The desired value can be calculated quickly by exhaustion on multiple control hosts.
郑老太太笑道：你吃。
这群疏远已久的超能力兄弟姐妹因父亲过世而团聚，并发现了惊人的家族秘密和迫近人类的潜在威胁。
也仰头一饮而尽。
某朝某代，盛世繁华，国泰民安，世人皆赞小皇帝 英明睿智。但事实上，小皇帝尚未亲政，大权把握在太后和皇叔手中。对朝政不感兴趣的小皇帝一心想出宫游历，并对听戏十分痴迷。一日，小皇帝发现一条宫中密道，悄摸溜出，不料 密道尽头竟是一家关张多年的瓦舍（古代剧院兼会所）。小皇帝偶遇盘下瓦舍的戏班班主白小青，从此隐瞒身份，开启了瓦舍小厮与真命天子的双面人生，与一群奇葩艺人为伍，历经波折，纷争不断，难舍难分。
十年前,大崩塌对世界造成了严重破坏,并导致了神秘的混血儿的出现——出生时半人半兽的婴儿。由于不确定杂交种是病毒的起因还是结果,许多人害怕并猎杀它们。一个名叫格斯（克里斯蒂安·康弗里饰）的鹿角男孩在与世隔绝的森林安居了十年后,机缘巧合地与一个四处流浪的名叫杰珀德（农索·阿诺齐饰）的独行侠交上了朋友。他们一起踏上了一场穿越美国的非凡冒险,寻找答案——关于格斯的出身,杰珀德的过去,以及家的真正意义。但他们的故事充满了意想不到的盟友和敌人,格斯很快就了解到,森林外郁郁葱葱,危险的世界比他想象的要复杂得多。
秦枫盯着她看了好一会，才叹气道：小葱，你自小就聪明懂事，又坚强，但在这一点上。
这次，有人向天启发出挑战，不管结果如何，都有大乐子可看。
Telecommunications
The third handshake: the client receives the SYN + ACK packet from the server and sends the confirmation packet ACK (ack=k+1) to the server. After the packet is sent, the client and the server enter the ESTABLISHED state and complete the three handshakes.
抗日年间，山西大地上出现了四位抗日英雄——女妖宋无娇，鬼魂铁柱，绣花针廖天生，铁头侠杜大鹏，他们各怀绝技。各显神通躲避日军追踪，顺利将被鬼子植入病菌的美国人布鲁先生护送至太原医院及时救治。
大衛與瑪嘉烈相識一年多， 大衛鼓起勇氣向瑪嘉烈提出同居的要求，瑪嘉烈認為大衛現在租的地方不夠兩個人住，提出以她的居所作為彼此的安樂窩，但大男人的大衛卻不希望搬進她的住處。最後二人達成共識，一起重新租一個空間大一點，又近瑪嘉烈上班的地方。二人同居之後發生了大大小小有關生活習慣的爭拗，卻又令感情更進一步。
Rules for POSTROUTING can exist in: mangle table, nat table.
"Er... I really can't remember the model, it's green, probably so thick." Wang Zeduan could not remember the specific model of the explosive cylinder, Just said the color and gesticulated the approximate size with his hand, Later, I looked up the information and learned that The detonators used at position 142 were all Type 68 detonators, This is also a classic explosive barrel widely used throughout the Sino-Vietnamese border war. This type of explosive cylinder is 60 centimeters long each, As long as there is a need, it can be spliced indefinitely. The charge for each section is 2.2 kg, According to Wang Zeduan's description, At that time, the explosive barrel was made up of three sections. Then the total charge is as high as 6.6 kg, However, the high explosive bomb used in the type 66 152 mm howitzer, The charge is 6 kg, In other words, The charge of these three explosive cylinders is 0.6 kg higher than that of a 152 mm grenade. This is also basically in line with his description that it is more powerful than a shell. In addition, after being inserted into the ground, the two sections of the upper half form a certain blast height from the ground, In this way, the explosive power can be better exerted virtually to cover a wider area, so it is indeed reasonable that an explosive barrel can successfully achieve the tactical purpose of successfully clearing position 142 for the second time (the first clearance is 66-type directional anti-infantry mines and 72-type pressure/tripping anti-infantry mines).
林盆（古巨基饰）自幼被一村妇所救，并与村妇之子林碟一起成长。二人个性各有不同，但感情深厚，情同亲兄弟。一次，林盆误打误撞救了三绝谷掌门君子剑夏侯谆，并因此被纳为三绝谷大弟子。林盆最初喜不自胜，但后来逐渐发觉夏侯谆原来金玉其外，败絮其中。反而，被千夫所指的烈火神枪慕容白，其行为正义凛然。
有主见、成绩又好的女大学生洪雪不知道为什么老是觉得同系的人气学长刘正是一个不能信任的人，但是正因为刘正的好心相助，洪雪才得以继续坚持自己的学业。虽然觉得刘正有些奇怪，但两人最终稀里糊涂地交往了。尽管如此，交往后的刘正还是不会轻易吐露自己的内心。
