最新なJuniper JN0-661問題集（135題）、真実試験の問題を全部にカバー！

質問 1：
Refer to exhibit.


Referring to the script and configuration shown in the exhibit, what would be the output after committing the configuration?

A. Option C
B. Option A
C. Option D
D. Option B
正解：A

質問 2：
You have a Layer 3 VPN established between Site 1 and Site 2. You are asked to limit the number of OSPF routes that the PE devices will accept from the CEs.
Which statement is correct?
A. You should use the maximum-prefixes feature to limit the number of accepted routes.
B. You should use the allow feature to limit the accepted routes.
C. You should use the route-target filtering feature to limit the accepted routes.
D. You should use the prefix-limit feature to limit the number of accepted routes.
正解：A

質問 3：
Which two statements are true about route leaking in a Level 1-Level 2 network environment? (Choose two.)
A. Level 2 external routes are leaked into Level 1 without a policy if the wide-metrics parameter is configured.
B. Level 1 external routes are leaked into Level 2 without a policy if the wide-metrics parameter is configured.
C. Level 2 internal routes can be leaked into Level 1, but require a policy.
D. Level 1 internal routes can be leaked into Level 2, but require a policy.
正解：B,C
解説: (Pass4Test メンバーにのみ表示されます)

質問 4：
-- Exhibit -

-- Exhibit --
Click the Exhibit button.
You administer the network shown in the exhibit. Routers R1, R3, and R4 are sending the same prefix to R2. All routers are using default local-preference values. You must make the prefix from R4 the most preferred.
Which two actions accomplish the task? (Choose two.)
A. Configure local-preference 10 on R4.
B. Configure router-id 4.4.4.4 on R4.
C. Configure as-path-prepend on R1 and R3.
D. Configure always-compare-med on R2.
正解：C,D

質問 5：
Your customer requires a Layer 2 VPN service (draft-kompella-mpls-l2vpn). You are asked to describe the operational requirements on the PE router supporting this service.
Which two statements are true in this scenario? (Choose two.)
A. The ingress PE router for a traffic flow removes the data-link connection identifier.
B. The ingress PE router associates multiple MPLS labels with the corresponding traffic flows.
C. The ingress PE router for a traffic flow maintains the data-link connection identifier.
D. The ingress PE router associates a single MPLS label with the corresponding traffic flows.
正解：C,D
解説: (Pass4Test メンバーにのみ表示されます)

質問 6：
-- Exhibit -

-- Exhibit --
Click the Exhibit button.
Referring to the exhibit, your network contains eight devices participating in OSPF Area 0, and they are all in a full IBGP mesh. R7 is learning the 172.27.0.0/24 network and is injecting this route into OSPF and BGP. You must ensure that on R2, all traffic destined to the 172.27.0.0/24 network from R1 uses the R2-to-R7 RSVP LSP through your core network.
How should you accomplish this behavior?
A. Use the install feature on R2.
B. Use OSPF and BGP import policies on R2.
C. Use the install active feature on R2.
D. Use OSPF and BGP export policies on R2.
正解：C

質問 7：
Click the Exhibit button.

Both autonomous systems shown in the exhibit use BGP with a full-mesh IPGP configuration within each autonomous system and EBGP between the two autonomous systems. A single route is generated on R1 and advertised into BGP.
Which two statements are true in this scenario? (Choose two.)
A. R4 will automatically readvertise the route to R5.
B. R5 will not automatically readvertise the route to other routers in AS 65512.
C. R5 will automatically readvertise the route to other routers in AS 65512.
D. R4 will not automatically readvertise the route to R5.
正解：A,B
解説: (Pass4Test メンバーにのみ表示されます)