多选题什么是两个改进，OSPFv3支持在OSPFv2的？（）A它需要使用ARP的。B它可以支持单条链路多个IPv6子网。C最高支持到OSPFv3协议的通过一个共同的链接2实例。D它在路线链接，而不是在网络上。
多选题
什么是两个改进，OSPFv3支持在OSPFv2的？（）
A
它需要使用ARP的。
B
它可以支持单条链路多个IPv6子网。
C
最高支持到OSPFv3协议的通过一个共同的链接2实例。
D
它在路线链接，而不是在网络上。
参考解析
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相关考题：
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