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People with type B blood are like veteran cadres, They are usually silent and silent, and they don't make girls happy with glib words, but this will also attract the attention of many girls who like to be more down-to-earth. Although they don't say beautiful words to make girls happy, what they say is very reliable and true, making people feel very safe.胡钧忙道：让阿水一人去就是了，你留下来陪我说说话。The attack uses the method of sending a large number of domain name resolution requests to the attacked server, Usually the domain name requested to be resolved is randomly generated or does not exist on the network. When the attacked DNS server receives the domain name resolution request, it will first look for whether there is a corresponding cache on the server. If it cannot be found and the domain name cannot be directly resolved by the server, the DNS server will recursively query the domain name information from its upper DNS server. The process of domain name resolution brings a great load to the server. If the number of domain name resolution requests exceeds a certain number per second, the DNS server will time out to resolve domain names.Top--Update on December 3, 2018你不是说我应该忘记吗？我能记得个大概就算不错了。