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[多选题]
IS-IS和OSPF的相同点有（)。
A.都是IGP路由协议
B.都采用SPF算法
C.都支持区域划分
D.支持的链路类型相同
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题目内容
（请给出正确答案）
如果结果不匹配，请 联系老师 获取答案
题目内容
（请给出正确答案）
A.都是IGP路由协议
B.都采用SPF算法
C.都支持区域划分
D.支持的链路类型相同
如果结果不匹配，请 联系老师 获取答案
更多“IS-IS和OSPF的相同点有()。”相关的问题
Open Shortest Path First(OSPF)is a(71)routing algorithm that(72)work done on the OSI IS-IS intradomain routing protocol. This routing, as compared to distance-vector routing, requires(73)processing power. The Dijkstra algorithm is used to calculate(74)OSPF routing table updates only take place when necessary,(75)at regular intervals.
A．distance-vector
B．link-state
C．flow-based
D．selective flooding
Open Shortest Path First (OSPF)is a(66)routing algorithm that(67)work done on the OSI IS-IS intradomain routing protocol. This routing, as compared to distance-vector routing, requires(68)processing power. The(69)algorithm is used to calculate routes. OSPF routing table updates only take place when necessary,(70)at regular intervals.
A．distance-vector
B．link-state
C．flow-based
D．selective flooding
