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At present, under the guidance of the Network Security Administration Bureau of the Ministry of Industry and Information Technology, CNCERT organizes provincial sub-centers, operators, security enterprises, cloud service providers, etc. to continuously carry out DDoS attack resource management, requiring all units to timely notify and process servers, computer hosts and intelligent devices found to be used for reflection attacks, and requiring operators to strengthen the fine management of false source address traffic. In addition, it is recommended that users and relevant users improve their network security awareness and security protection capabilities, update and upgrade firmware or service programs in a timely manner, repair vulnerabilities, and standardize security configuration. For servers, computer hosts and smart devices that do not need to provide public Internet services, it is recommended to directly shut down DNS, SSDP, NTP, SNMP, Chargen, Memcached and other services, or block external IP access to these service ports on firewalls or network entrances and exits. For those who need to provide services to designated IP, access control policies such as firewalls can be configured to allow authorized IP access and prohibit other IP access. In addition, some services such as Memcached can also prevent reflection attacks by changing the default service port or changing the transmission protocol type to TCP. For those who need to provide public Internet services, according to the characteristics of reflection attacks, the message traffic of specific reflection attack instructions can be monitored, identified and filtered, and the forged source IP address of reflection attacks can be monitored, identified, limited in speed, limited in flow and intercepted.Cui Yong, who killed for the first time, saw that Baud was covered in blood. He was excited to go to the ground and wiped the blood on his face, shouting, "I'm stained with blood, I'm stained with blood!"　　张静初则表示，现实生活中的自己坚决不会这样，一方面，面对面的机会少了，就会忽略了身边的很多细微的东西；另一方面，吵架的事情更不会写进微博，因为“家丑不可外扬”。他坚定的认为，这批倭寇绝对是精锐之中的精锐，他不相信一个民族出生就可以带着这样的战力。　　永才饰演的陈金星是一个认真勤奋的书生，以干净利落的五官和刚正的品行、特有的潇洒在村内外以「冷美男」著称，他只喜欢读书和武术，所以某天被告知必须娶崔家三女儿时，感到青天霹雳。辛辛苦苦这么多年，消灭了西楚国，实际上是为他人作嫁衣裳，帮着尹旭消灭了最大的敌人。她叹气道：天尊地卑，阐述的不过是一种自然表象，男尊女卑也是这个意思。