When designing the routing for an Enterprise Campus network it is important to keep while of thefollowing filtering aspects in mind？（） [" Filtering is only useful when combined with route summarization"," It is best to filter （allow） the default and summary prefixes only in the Enterprise Edge to remotesites or site-to-site IPsec VPN networks"," IGPs （for example EIGRP or OSPF） are superior to route filtering in avoiding in inappropriatetransit traffic through remote nodes or inaccurate or inappropriate routing updates"," The primary limitation of router filtering is that it can only be applied on outbound update"]
相同截面裸铜导线的允许载流量比裸铝导线大是因为裸铜导线（）。 ["对地绝缘高","散热条件好","电阻小","电容小"]
When considering the design of the IPv6 address plan for the Enterprise Campus network， whichof the following should serve as guidance？（） [" All the IPv6 subnets should use a \/32 prefix"," Set aside \/31 prefixes to support point-to-point links and loopback interfaces"," The IPv6 address plan should be designed to support the service block model design orintegration with IPv4"," Designate 16 subnet bits to be split up intelligently， either by OSPF area. VLAN numbering， orIPv4 mapping"]
与痛觉有关的脑结构是（） ["丘脑腹后核","丘脑背内侧核","丘脑旁束核","丘脑背外侧核"]
某企业2001年计划第一、二、三月采购直接材料分别为3885元、5180元和5820元，采购当月支付购货款的60%，下月支付余下的40%，则企业将在三月份为采购直接材料支出现金（）。 ["4841元","4662元","5564元","以上答案均不对"]
某企业本月生产A、B两种产品，共同耗用甲材料2000千克。本月实际产量为：A产品200件，B产品100件。其单位产品材料消耗定额为：A产品5千克，B产品8千克。本月耗用甲材料资料如下表：
采用先进先出法计算本月生产领用材料的实际成本。
