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When learning a new route, if a LSA received is not found in the topological database, what will an internal OSPF router do?（）
- A、The sequence numbers are checked, and if the LSA is val id it is entered into the topology database.
- B、The LSA is placed in the topological database and an acknowledgement is sent to the transmitting router.
- C、The LSA is dropped and a message is sent to the transmitting router.
- D、The LSA is flooded imme diately out of all the OSPF interfaces, except the interface from which the LSA was received.
参考答案
更多 “When learning a new route, if a LSA received is not found in the topological database, what will an internal OSPF router do?（）A、The sequence numbers are checked, and if the LSA is val id it is entered into the topology database.B、The LSA is placed in the topological database and an acknowledgement is sent to the transmitting router.C、The LSA is dropped and a message is sent to the transmitting router.D、The LSA is flooded imme diately out of all the OSPF interfaces, except the interface from which the LSA was received.” 相关考题
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单选题When learning a new route, if a LSA received is not found in the topological database, what will an internal OSPF router do?（）A
The sequence numbers are checked, and if the LSA is val id it is entered into the topology database.B
The LSA is placed in the topological database and an acknowledgement is sent to the transmitting router.C
The LSA is dropped and a message is sent to the transmitting router.D
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单选题What happens when a route does not match any user configured policies?（）A
The route is rejected.B
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The route is given a lower priority.D
The route is sent to the default policy.
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It immediately sends its entire routing table to its neighbors.B
EIGRP sends a Hello packet to the DR to inform it of the route failure.C
It automatically forwards traffic to a fallback default route until a successor route is found.D
It sends queries out to neighbors until a new successor route is found.E
It places the route in holddown until LSA updates inform it of a new route to the network.
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