The first packet discarding scheme will have a slight impact on the user experience, because discarding the first packet retransmission will increase the response time of the service. In view of this, a better TCP Proxy scheme has been developed. All SYN data messages are accepted by the cleaning equipment and processed according to the SYN Cookie scheme. The IP address that successfully established the TCP three-way handshake with the device is determined to be a legitimate user to join the white list. The device disguises the real client IP address, completes the three-way handshake with the real server, and then forwards the data. However, if there is no IP address that shakes hands with the device three times within the specified time, it is determined that the malicious IP address is blocked for a certain period of time. In addition to SYN Cookie combined with TCP Proxy, the cleaning equipment also has the ability to detect a variety of abnormal TCP flag bit packets, and identifies normal access and malicious behavior by returning unexpected responses to SYN messages to test client responses.
只顾喊：我儿子不管有什么错，自有府衙的人来判。
Gee, what a delicious subject this is!
现在，得知张无忌要去冰火岛，赵敏便提出第一事，同去冰火岛看屠龙刀。
90后毕业生杨慷和雷小桃在恋爱不到半年时，年轻冲动的他们为了保持爱情的新鲜度而在没有通知双方父母的情况下闪婚和裸婚了。结婚前，他们向往和憧憬着美满幸福的婚姻生活。然而，婚后的生活状态却将他们原本的幻想在一点一点的击碎……双方父母在得知子女在自己毫不知情的情况下闪婚和裸婚了表示相当震惊，也相当不满，对于他们的婚姻表示了强烈的不认可；日常生活中的柴米油盐酱醋茶的琐碎也在一点一点磨灭他们对于未来生活的美好幻想；一个叫罗译的富家公子哥的出现彻底破坏了他们面临危机的婚姻，甚至几乎要颠覆了他们的情感观。
英国ITV家庭惊悚剧《近亲》由Archie Panjabi和Jack Davenport主演。聪明的心理学家Mona Mirza（Archie Panjabi）在伦敦过着富足优越的生活，她是家庭的主心骨。她珍爱的兄弟在一个海外医疗慈善机构工作时惨遭谋杀，她陷入极度悲伤之中。这起悲剧令隐藏已久的家庭秘密曝光，Mona和家人卷入一张由背叛、阴谋和谋杀编织而成的大网。无论如何，她必须设法保护自己，保护家人，保护岌岌可危的事业。Jack Davenport扮演Mona的丈夫、政治说客Guy Harcourt。
要是总也吃不下，就有问题了。
陈启，你是敬酒不吃吃罚酒？你非要本姑娘动粗吗？吕馨卷起衣袖，站起身来。
2. Expansion in different places faces problems such as store selection and different policies for running schools in different places.
平凡女子谢小满阴差阳错之下得罪了吴江府有名的巨鹿郡王赵孝谦，又因他人设局与赵孝谦结下契约婚书，被迫嫁入郡王府。一纸契约让两人生活交织，从开始的欢喜冤家到逐渐相知相守，赵孝谦与谢小满携手历经坎坷，冲破重重阻碍，最终收获了一段浪漫的爱情。
每个人心里都有想要回去，却永远也回不去的那一天。
Reporter: Everyone's reaction is what they think.
见了杨长帆的神色。
首都国际机场空中管制塔台。主任刘鸣飞和年轻的管制员们突遇飞机事故紧急迫降，他们临危不乱，从容指挥，化险为夷。虽然没有发生危险，但刘鸣飞痛感空管工作的整体水平急待提高。刘鸣飞的父亲在美有产业，妻子陈思是国航空姐，希望刘鸣飞去美继承产业，此时一位神秘女人??宁润出现在他们之中，宁对刘鸣飞表现出很大兴趣，陈思很不高兴。几次偶然事件，使刘鸣飞对妻子有口难辨。陈思撇下孩子，刘顾此失彼，首尾难顾。刘鸣飞的手下也不安静，管制员曹东旭与西南航空公司空姐孟莲相爱。但由于工作却难以团聚，于伟华的女友小花嫌小于收入低而移情他人，致使于伟华精神恍惚，险些在工作中酿成大错而被撤销上岗资格，业务骨干李洪翼也因寂寞难耐想辞职下海。在威严、孤独的塔台，做为时代骄子的管制员们在生活中也有许多烦恼。刘鸣飞赴美学习，成绩优异，关向父亲表明了自己服务祖国的愿望并得到父亲理解支持。陈思终因和刘鸣飞志向不同而凄然分手，刘鸣飞痛苦万分……
先前受了范增的指派前去寻找刘邦踪迹，结果因为自己中途的擅离职守导致刘邦逃脱，虽说项羽和范增不曾怪罪，项庄心中却有种负罪感。
戚继光则由于官职小一些，与胡宗宪远一些，外加朋友多一些，应酬广一些，岳父吊一些，终是没到下狱的程度，仅仅是革职查办。
早年老朱朱元璋定下了卫所制度，相当于在全国上下划出数百个军区，由军人世袭管理，屯田自给，不少卫所的地域名称甚至延续到了现代，天津卫、威海卫大抵如此。
In the example above, the-R option means modifying the specified chain, Using-R INPUT 1 means modifying rule 1 of the INPUT chain, Using-j REJECT means that the action of changing the first rule in the INPUT chain to REJECT. Note: In the above example, the-s option and the corresponding source address cannot be omitted. Even if we have already specified the number corresponding to the rule, when modifying a rule with the-R option, we must specify the original matching condition corresponding to the rule (if there are multiple matching conditions, we need to specify them).
What we understand is that if a single schema is instantiated, it will only be instantiated once. To implement a single schema, we simply use a variable to identify whether the class is instantiated. If it is not instantiated, then we can instantiate it once. Otherwise, we will directly return the instantiated object.
金嬷嬷压低声音道：这是多大的事，我还能不打听清了。
