How is it very useful ah very useful!
As shown in the above figure, the server side provides NTP service. Attacker sends an NTP monlist Request to the server, but its source IP address is not its own IP address, but the IP address of the target. After the server receives the request, it will send a Response message to Target (not Attacker). Since Reponse contains 600 time synchronization records with Server, which is much larger than Request and consists of many messages, amplification is realized.
苏波荣（王祖蓝 饰）觉得自己的人生陷入了低谷。事业上，他饱受自私自利的老板马上发（许冠文 饰）的排挤和算计，工作多年亦看不见出头之日。亲情上，好吃懒做的母亲（元秋 饰）只将苏波荣当做是赚钱的工具，自打儿子十六岁起，母亲便过起了靠儿子养活的逍遥日子。友情中，好友华帝（方力申 饰）成天在外惹是生非，苏波荣往往就是帮他收拾烂摊子的那个不二人选。
蓝波为了让威尔找到自己的人生目标，不浪费他的数学天赋，请了很多心理学专家为威尔做辅导，但是威尔十分抗拒，专家们都束手无策。无计可施之下，蓝波求助于他大学的好友，心理学教授尚恩（罗宾·威廉姆斯 饰），希望能够帮助威尔打开心房。
(2) Civil Aircraft Driver License (Business License or Route Transportation License)
也是这一天，反动派彻底露出了野兽的本性。狱中的情形更加惨烈，
该剧讲述雄才大略的乾隆皇帝为维护国家兴旺、安定团结的局面，启用相貌酷似自己的江湖郎中洪立，替自己处理朝政，以使自己能离开皇位，微服私访于民间体察民情，双龙交会，真假难辩，演绎出一个又一个动人故事。在戏中，张国立扮演的江湖郎中洪立，精通百艺，浑身充满了小人物的智能和幽默；一个偶然的机会，被和拉来扮“假皇帝”。洪立担当起“代理皇帝”，他虽然不具备皇帝的方略和策略，但他站在平民的角度上做皇帝，帮助皇帝了解民间疾苦，为民申冤，惩恶扬善，反腐反贪，以民间智慧造出奇功异效，被乾隆封为“布衣天子”。
4. Charm 4: 101-3000.
Uncle Ou said it twice. The first time was when talking to Green Valley before the sports festival, and reminded him not to forget his mood when he was in the seaside park. The conversation between Uncle Ou and Green Valley seems to cross the episode. Don't forget to look at it. The second time was the episode of "Riding a Horse to Declare the Victory and Lost". When Ka was facing the object, Uncle Ou said to Ka in his heart.
一件鸡毛蒜皮的小事，让正处婚姻危险期的陈恭和刘忆，爆发了一场以号称离婚为高潮的家庭战役，双发家长惊惶之下前来调停，不料劝架的最终反倒成了帮架的，彻底将“离婚”由叫嚣变成了事实……
杨长帆趴在地上，看着依然是那样安静的沈悯芮。
日本江户时期，艺妓云集的吉原游郭车水马龙，繁华非常。商贾富豪挥金如土，只为博得佳人浅浅一笑。年仅八岁的小女孩辗转来到吉原玉菊屋，得名清叶，时玉菊屋头牌花魁妆日（菅野美穗饰）负责训练这个桀骜不驯的小女孩。为了早日离开这个烟花之地，清叶专心训练，以期早日成为吉原花魁，全身而退。转眼十年过去，清叶（土屋安娜 饰）色艺双全，成为吉原头号花魁，并更名日暮。然她此时仍未改却倔强秉性，对待富甲一方却傲慢无理的客人不屑一顾。武士仓之助（椎名桔平 饰）倾心日暮，并欲取之为妻，日暮却向他提出了一个几乎不可能的条件……
弟弟逼得好紧。
一个外国人认真的教两个地道的华夏人，做地道的华夏菜。
晴明和博雅受人之托，前往了身患惡瘡的平貞盛家中探望，在那裡他們遇到了貞盛家的醫生祥仙和他美麗的助手如月。二人追查感染惡瘡的原因是，意外發現一切與二十年前平將門之亂有千絲萬縷的關聯。如月的真實身份到底是？等待京城的大劫難能不能被化解呢……
《久保与二弦琴》的故事主角是生活在海岸边的男孩久保。当一位来自过去的怨灵将他卷入复仇之中的时候，久保平静低调的生活瞬间掀起巨浪。在神灵与妖怪的追杀之下，久保反败为胜的唯一希望就是寻回父亲生前披戴过的那副拥有法力的盔甲。鼓起勇气的久保就此踏上了奥德赛式的征程，而路上等待他的不仅有埋藏在家族里的秘密，还有为保护这片土地与头顶的星空展开的英勇抗争。
In an interview with the parents of Jiang Yang's expected primary school students, the students of the practice team heard a completely different voice from the school: the teacher's qualification was low, the teaching was not responsible, the children were allowed to cheat in exams in order to achieve results, the school had potential safety hazards, and junior high schools were set up at random... All kinds of problems surfaced. What kind of education do the students receive? Did school really follow the tenet of "everything for children"? The players were very worried.
转向魏铁，回头把行囊带过来。
却落在空处，自己倒往前栽了个踉跄。
我现在没有力气，你趁机逃走，也在情理之中……紫茄瞅了他一眼，道：我虽然没出息，又不是傻子。
