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 o

题目

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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第2题

Which three statements are true about terms in a policy?（）A、The order of the terms in a policy is irrelevantB、The action is specified in a then statementC、Ters are optional in a policyD、The match condition can be identified with a from statementE、Every policy must contain at least one term

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第4题

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第5题

Which three statements are true about terms in a policy?（）A、The order of the terms in a policy is irrelevant.B、The action is specified in a then statement.C、Terms are optional in a policy.D、The match condition can be identified with a from statement.E、A from statement is mandatory in a term.

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第6题

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Which three statements about OSP

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