You have a self-hosted Windows Communication Foundation (WCF) service. You need to configure the service to provide an X509 certificate during authentication. What should you use to configure the service?（） [" the Certificate property of the X509 Certificate lnitiator Service Credential class"," the SetCertificate method of the X509 Certificate Initiator Service Credential class"," the SetCertificate method of the X509 Certificate Recipient Service Credential class"," the TrustedStoreLocation property of the X509 Certificate Recipient Service Credential cla"]
简述在计算机中为什么常采用补码表示。
Which of the following is not a valid reason for a packet to be punted？（） ["The TCAM has reached capacity","An unknown destination MAC address","A packet being discarded due to a security violation","A Telnet packet from a session being initiated with the switch","Routing protocols sending broadcast traffic","A packet belonging to a GRE tunnel"]
Which of the following are not true OSPF LSA rules？（） ["OSPF LSA type 5 triggers an LSA type 7 at an ABR between an NSSA and the backbone area","OSPF LSA type 1 triggers an LSA type 3 at an ABR.","OSPF LSA type 7 triggers an LSA type 5 at an ABR between an NSSA and the backbone area","OSPF LSA type 3 triggers an LSA type 4 at an ABR.","OSPF LSA type 5 triggers an LSA type 7 at an A5BR but only in N5SAs","OSFP LSA type 2 triggers an LSA type 3 at an ABR"]
森林永续利用的条件有哪些？
医疗器械经营企业、使用单位和第一类医疗器械生产企业应当在每年（）月底之前对上一年度的医疗器械不良事件监测工作进行总结，并保存备查。
