If the command in the above example does not use-s to specify the original source address in the corresponding rule, After the modification is completed, The source address in the rule you modify will automatically change to 0.0. 0.0/0 (this IP represents an IP address that matches all network segments), At this time, the corresponding action of-j is REJECT, Therefore, if the original source address of the rule is not specified when executing the above command, all IP requests will be rejected (because the original source address is not specified, the source address of the current rule will automatically change to 0.0. 0.0/0). If you are using ssh to remotely go to the server for iptables setting, your ssh request will also be blocked.
新书求推荐，求收藏，求评价等等。
"That what, The main reason I'm saying this is that I know a lot about dogs, At least the common types on the market, As long as the "name has a surname", There is nothing I can't call, but the kind of dog that rushed up in the battle at that time was simply too fierce. I saw it in appearance, in limbs, it was indeed a dog, and its body structure echoed the characteristics of a dog. However, I have never seen it before, whether in books or with my own eyes. "
本剧讲述了从上流家庭逃出来的奇怪少女徐春和优等生韩仁尚因未婚先孕，使得平凡人家的女孩嫁入豪门后引发出的的一系列矛盾与混乱的故事。
Ensure that the current patient diagnosis and treatment proposal is completed before the next case is discussed at the MDT meeting;
该剧是《不要单身要恋爱》的系列剧第二部。
电视剧《爱的相对论》中，罗晋饰演的原野是名副其实的富二代，父亲是上市集团的总裁，事业成功，感情生活却异常混乱，不久前迎娶了足以做原野妹妹的第四个老婆。原野坚持过着自食其力的生活，本打算在和白领女友夏楠结婚后逃离纷争不断、毫无温暖可言的家，享受温馨的二人世界。偏偏事与愿违，因为某些原因他们不得不与专制的父亲、幼稚的小妈住在同一屋檐下。可他的麻烦也接踵而至，四个妈也因为不同的缘由相继纠缠到了一起，将他和夏楠搅入了五花八门的事端之中……
众人都笑。
事实上，Milin心里深藏的秘密，是早已爱上自己的对手Anawin，她的爱情能成真吗？即便她知道Anawin的心里有后妈的影子，最重要的是，两家的深深敌意...
This.name = name;
十八线女星王美琪在《医妃难囚》中饰演的角色闫倾城为何离奇出逃？一切都要从一场营销造假事件说起……
The instructions are safety instructions and operation instructions. They are printed in black and white in English and have no recipes. It would be better if Chinese instructions and recipes could be attached.
《白发魔女传》是他看过最好的武侠小说，竟被诬蔑成低俗暴力血腥小说。
The policy pattern defines a series of algorithms and encapsulates each algorithm so that they can be replaced with each other, and the changes in the algorithms will not affect the customers who use the algorithms. It is necessary to design an interface to provide a unified method for a series of implementation classes. Multiple implementation classes implement the interface, design an abstract class (optional, belonging to auxiliary class), and provide auxiliary functions. The diagram is as follows:
在重庆的大街小巷，到处都可以看到一些民工，他们手里拿着一根竹棒，两条绳子干着搬运活，山城的人们根据他们的行头，把他们叫做棒棒。解放碑是重庆最繁华的地区，朝天门码头又是重庆最重要的货物集散地，因此从解放碑到朝天门码头地段是重庆货流量最大的地区，也成为棒棒军最活跃的地区。棒棒们靠着一根竹棒、两条绳索寻找生活，他们等候在商场门口，竞争的车站旁边，挑着超过自己体重的货物，穿过车流，爬坡上坎，为自己的生计流着汗，为家人的希望拼着命，同时也为重庆远播着山城棒棒军的威名。
At present, the industry's consistent approach to CSRF defense is to use a Token (Anti CSRF Token).
Disadvantages of intermediary mode:
Not the first SYN message-> Check whether the message is retransmitted: if it is retransmitted, it will be forwarded and added to the white list; If it is not, it will be discarded and added to the blacklist.
