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Which three statements about OSPF areas are true?()
A. Areas introduce a boundary on the link - state updates.
B. Areas are logical definitions specific to any given router.
C. All routers within an area have the exact link - state database.
D. The calculation of the Dijkstra algorithm on a router is limited to changes within an area.
E. The area designated router will always have a priority of 0.
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更多 “ Which three statements about OSPF areas are true?() A. Areas introduce a boundary on the link - state updates.B. Areas are logical definitions specific to any given router.C. All routers within an area have the exact link - state database.D. The calculation of the Dijkstra algorithm on a router is limited to changes within an area.E. The area designated router will always have a priority of 0. ” 相关考题
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Which three statements are correct about the differences in IS － IS and OSPF?()
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Which three statements about OSPF areas are true?（）A、Areas introduce a boundary on the link - state updates.B、Areas are logical definitions specific to any given router.C、All routers within an area have the exact link - state database.D、The calculation of the Dijkstra algorithm on a router is limited to changes within an area.E、The area designated router will always have a priority of 0.
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单选题Which one of these statements is true of OSPF type 5 LSAs？（）A
They are used to summarize area routes to other areas.B
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多选题Which two statements are true about IS -IS routing?（）ABased on the default timers, OSPF d etects a failure faster than IS - IS does.BOSPF default timers permit more tuning than IS - IS does.CIS - IS is more efficient than OSPF in the use of CPU resources.DOSPF is more scalable than IS - IS because of its ability to identify normal, stub, an d NSSA areas.EIS - IS and OSPF are both Open Standard, link - state routing protocols which support VLSM.
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