Refer to the exhibit. You have completed an OSPF implementation, and you are verifying OSPF operation. You notice that router A and router B are stuck in the two - way state. From the show ip ospf interface command output, what is the cause of this issue?（） [" All OSPF implementations must have at le ast one interface in area 0."," You are attempting to run in the broadcast mode over an NBMA interface."," Both routers are configured to function as a BDR; therefore, there is no DR router."," Someone has changed the OSPF router ID; therefore you must clear the OSPF process."," The OSPF priority is set to 0 on both routers; therefore neither can become the DR."]
选题的新颖性表现在（）。 ["无人涉足的学术处女地","科前沿的理论探讨","老问题的新视角考察、新材料发掘或新技术新方法的运用","海外新理论新观点的引进推广"]
经济犯罪案件信息管理系统实行（）的原则 ["统一录入","谁管理，谁录入","谁办案，谁录入","主办侦查员录入"]
个人教育贷款审查和审批环节的主要风险点包括（）。 ["业务不合规，业务风险与效益不匹配","不按权限审批贷款.使得贷款超授权发放","贷款调查、审查未尽职","将贷款调查的全部事项委托第三方完成","审批人对应审查的内容审查不严，导致向不具备贷款发放条件的借款人发放贷款"]
A network administrator needs to verify that switch interface 0/5 has been assigned to the Sales VLA.N. Which command will accomplish this task?（） [" Show vlan"," Show mac-address-table"," Show vtp status"," show spanning-tree root"," show ip interface brief"]
简述报纸媒体的传播特性和受众特点。
