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多选题Which two statements about route redistribution when implementing OSPF are true?（）ARoutes learned using any IP routing protocol can only be redistributed into non IP routing protocols.BOSPF can import routes learned using EIGRP, RIP, and IS - IS.COSPF
题目
Routes learned using any IP routing protocol can only be redistributed into non IP routing protocols.
OSPF can import routes learned using EIGRP, RIP, and IS - IS.
OSPF routes cannot be exported into EIGRP, RIP, an d IS - IS.
At the interdomain level, OSPF cannot import routes learned using BGP.
OSPF routes can be exported into BGP.
参考答案和解析
相似问题和答案
第1题：
A.When manual summarization is configured, the router immediately creates a route that points to null0 interface
B.Manual route summarization is configured in router configuration mode when the router is configured for EIGRP routing
C.Manual route summarization is configured on the interface
D.The ip summary - address eigrp command generates a default route with an administrative distance of 5
E.When manual summarization is configured, the summary route will use the metric of the largest specific metric of the summary routes
F.The ip summary - address eigrp command generates a default route with an administrative distance of 90
第2题：
Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4 (Choose two.)（）。
- A、It establishes a static route to the 172.16.3.0 network
- B、It establishes a static route to the 192.168.2.0 network
- C、It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network
- D、It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4
- E、It uses the default administrative distance
- F、It is a route that would be used last if other routes to the same destination exist
正确答案:A,E
第3题：
A. SCREEN options offer protection against various attacks
B. SCREEN options are deployed prior to route and policy processing in first path packet processing
C. SCREEN options are deployed at the ingress and egress sides of a packet flow
D. SCREEN options, you must take special care to protect OSPF
第4题：
Which two statements are true about L2TP tunnels?（） (Choose two.)
- A、Traffic is clear text
- B、Traffic is encrypted
- C、They are initiated by the LNS
- D、They are initiated by the LAC
正确答案:A,D
第5题：
Which two statements are true about bandwidth guarantee？（）
- A、When congestion is present，the priority command doesn’t allow exceeding the allocated rate
- B、When congestion isn’t present，the priority command doesn’t allow exceeding the allocated rate
- C、When congestion is present，the priority command allows exceeding the allocated rate
- D、When congestion isn’t present，the priority command allows exceeding the allocated rate
正确答案:A,D
第6题：
A.It establishes a static route to the 172.16.3.0 network
B.It establishes a static route to the 192.168.2.0 network
C.It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network
D.It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4
E.It uses the default administrative distance
F.It is a route that would be used last if other routes to the same destination exist
第7题：
When implementing MPLS VPNs between CE and PE routers, which of these statements is correct? As a Network Engineer, it is necessary for you to know how to implement MPLS VPNs between Customer Edge and Provider Edge routers. Refer to the following descriptions, which one is making sense?（）
- A、If using OSPF or EIGRP as the PE-CE routing protocol, redistribution is not required, but any other protocol or static route will require redistribution
- B、If using IS-IS as the PE-CE routing protocol, no redistribution is required
- C、If using static routes between the CE and PE routers, no redistribution of other VPN routes is required
- D、If PE-CE protocol is not BGP, redistribution of other VPN routes from MP-BGP is required
正确答案:D
第8题：
A. The route 192.168.1.0/25 is accepted
B. The route 192.168.2.0/24 is accepted
C. OSPF routes will be exported into RIP
D. RIP routes will be exported into OSPF
第9题：
Which two statements are true about the command ip route 172.16.3.0 255.255.255.0 192.168.2.4? (Choose two.)（）
- A、It establishes a static route to the 172.16.3.0 network.
- B、It establishes a static route to the 192.168.2.0 network.
- C、It configures the router to send any traffic for an unknown destination to the 172.16.3.0 network.
- D、It configures the router to send any traffic for an unknown destination out the interface with the address 192.168.2.4.
- E、It uses the default administrative distance.
- F、It is a route that would be used last if other routes to the same destination exist.
正确答案:A,E
第10题：
Option 10C is an implementation of Inter-AS MPLS VPN. Which two statements about Option 10C aretrue？（）
- A、Great scalability is offered
- B、Route Target Rewrite must be configured on ASBRs
- C、Multihop EBGP is utilized between route reflectors
- D、Multihop EBGP is utilized between ASBRs
- E、The ASBRs hold VPNv4 routes
正确答案:A,C