《铁路运输收入票据管理工作规则》客货运输票据的保管期限：售出卡片式车票报告为（）。 1年。 3年。 10年。 15年。
（）是农业部涉密市场分析报告报送方式之一。 A）机要通道传输。 B）网络邮件。 C）信件报送。 D）人工报送。
You are using IPv6， and would like to configure EIGRPv3. Which three of these correctly describe how you can perform this configuration？（） EIGRP for IPv6 is directly configured on the interfaces over which it runs.。 EIGRP for IPv6 is not configured on the interfaces over which it runs， but if a user uses passive-interface configuration， EIGRP for IPv6 needs to be configured on the interface that is made passive.。 There is a network statement configuration in EIGRP for IPv6， the same as for IPv4.。 There is no network statement configuration in EIGRP for IPv6.。 When a user uses a passive-interface configuration， EIGRP for IPv6 does not need to be configured on the interface that is made passive.。 When a user uses a non-passive-interface configuration， EIGRP for IPv6 does not need to be configured on the interface that is made passive。
Refer to the exhibit. A network associate has configured OSPF with the command: City(config-router)# network 192.168.12.64 0.0.0.63 area 0 After completing the configuration, the associate discovers that not all the interfaces are participating in OSPF. Which three of the interfaces shown in the exhibit will participate in OSPF according to this configuration statement? （） FastEthernet0 /0。 FastEthernet0 /1。 Serial0/0。 Serial0/1.102。 Serial0/1.103。 Serial0/1.104。
近代中国二元经济结构发展的历程？
“学习化课程”体现的是（）。
