Juniper JN0-692 問題集

質問 1：
The network design team has decided to activate multicast in the network. Auto-RP has been selected as the RP mechanism. Which PIM operational mode must be enabled in this network?
A. sparse mode
B. dense mode
C. sparse-dense mode
D. source specific multicast
正解：C

質問 2：
Click the Exhibit button.

Referring to the exhibit, which three statements are correct? (Choose three.)
A. There is an area type mismatch on interface ge-1/1/2.101.
B. There is a subnet mismatch on interface ge-1/1/2.100.
C. There is an area type mismatch on interface ge-1/1/2.102.
D. There is an area number mismatch on interface ge-1/1/2.102.
E. There is an area number mismatch on interface ge-1/1/2.101.
正解：B,C,E

質問 3：
Click the Exhibit button.


A customer is not seeing direct routes in the LDP database.
Referring to the exhibit, which configuration is required on router R2 to advertise labels corresponding to direct routes?
A. set protocols ldp export connected-routes
B. set protocols ldp import connected-routes
C. set protocols ldp igp-synchronization
D. set protocols ldp egress-policy connected-routes
正解：D

質問 4：
You are adding nonforwarding route reflectors to your network. Which three actions ensure that VPN routes are advertised properly? (Choose three.)
A. Use rib-groups to add VPN routes to inet.0 and/or inet6.0 on the route reflectors.
B. Use rib-groups to add IGP routes to inet.3 and/or inet6.3 on the route reflectors.
C. Add the route reflectors to the same IGP domain as their clients.
D. Add MPLS LSPs between the route reflectors and their client routers.
E. Add a static default route to inet.3 and/or inet6.3 on the route reflectors.
正解：B,D,E

質問 5：
You are evaluating a routing policy for an ISP and you find the ^42+ .* (23|9)$ regular expression. Which three AS paths match the regular expression? (Choose three.)
A. 42 60 23 9 42
B. 42 42 42 60 9
C. 42 69 500 23
D. 42 42 23 500
E. 42 42 42 42 9
正解：B,C,E