JN0-364問題集、Juniper実際の試験問題

質問 1

Which address is used by OSPF hello packets?

A. 224.0.0.5 using multicast

B. 255.0.0.5 using multicast

C. 224.0.0.5 using unicast

D. 225.0.0.5 using unicast

正解: A

質問 2

Referring to the exhibit. You are asked to configure OSPF between routers R1 and R2 using IPv6 addresses. Which two tasks will accomplish your objective? (Choose two.)

A. issue the set protocols ospf3 area 0.0.0.0 interface ge-0/0/1.0 command.

B. Under the [edit routing-options] hierarchy, configure a 128-bit router ID.

C. Issue the sec protocols ospf area 0.0.0.0 interface ge-0/0/1.0 command.

D. Under the [edit routing-options] hierarchy, configure a 32-bit router ID.

正解: A,D

解説: (PassTest メンバーにのみ表示されます)

質問 3

You are asked to configure the OSPF environment to prevent the DRother routers from participating in DR/BDR election.
Referring to the exhibit, which command will accomplish this task?

A. set protocols ospf area 0.0.0.0 interface ge--0/0/1 interface-type p2p

B. set protocols ospf area 0.0.0.0 interface ge-0/0/1 interface-type nbma

C. set protocols ospf area 0.0.0.0 interface ge-0/0/1 priority

D. set protocols ospf area 0.0.0.0 interface ge-0/0/l priority 255

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 4

By default, which two statements are correct about switch ports on a Junos device? (Choose two.)

A. Access ports receive and transmit tagged traffic.

B. Access ports receive and transmit untagged traffic.

C. Trunk ports receive and transmit tagged traffic.

D. Trunk ports receive and transmit untagged traffic.

正解: B,C

解説: (PassTest メンバーにのみ表示されます)

質問 5

You are asked to configure an RSVP LSP.
Under which hierarchy is this configuration performed?

A. under the protocols mplshierarchy

B. under the protocols ldphierarchy

C. under the protocols bgphierarchy

D. under the protocols rsvphierarchy

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 6

You are troubleshooting a Level 1 IS-IS router that has an adjacency with a Level 1/2 router.
Which two statements are correct in this scenario? (Choose two.)

A. The Level 1 router will learn the full topology of the Level 2 network.

B. The Level 1/2 router sees the Level 1 network and the Level 2 network as two separate topologies.

C. The Level 1/2 router merges Level 1 and Level 2 into one complete topology.

D. The Level 1 router will only learn the topology of the Level 1 network.

正解: B,D

解説: (PassTest メンバーにのみ表示されます)

質問 7

You configured an aggregated Ethernet bundle between R1 and R2. Unfortunately, the bundle is not working correctly.
Referring to the exhibit, which configuration change will solve this issue?

A. The LACP minimum links configuration should be changed to 1 on R2.

B. The LACP periodic mode should be changed to fast on R2.

C. The LACP minimum links configuration should be changed to 2 on R1.

D. The LACP mode should be changed to active on R1.

正解: C

質問 8

Referring to the exhibit. You confirm that the R2 and R3 routers are receiving a BGP route to the
203.0.113.0/24 network, but both routers display the route as hidden. Referring to the exhibit, which two actions solve this problem? (Choose two.)

A. Apply the routing policy on R1 as an export policy to the IBGP group.

B. Configure a routing policy on R1 that sets the next hop for the 203.0.113.0/24 BGP route to the IP address that R1 uses for EBGP peering.

C. Apply the routing policy on R1 as an import policy to the IBGP group.

D. Configure a routing policy on R1 that sets the next hop for the 203 0.113.0/24 BGP route to the IP address that R1 uses for IBGP peering.

正解: A,D

解説: (PassTest メンバーにのみ表示されます)

質問 9

Referring to the exhibit, what does the configuration achieve on the ge-0/0/3 interface?

A. This interface will assign itself an IPV6 address within this prefix, based on a 64-bit hash of the loopback IPv6 address.

B. This interface will assign itself an IPv6 address within this prefix, based on its MAC address.

C. This interface will send a request to an EUI server, requesting a 64-bit interface address within this 64-bit prefix.

D. This interface will send a request to a DHCP server, requesting an EUI-64 address in this prefix.

正解: B

質問 10

Referring to the exhibit, what is the minimum number of LSPs required to support all four networks?

A. 4

B. 8

C. 1

D. 2

正解: C

解説: (PassTest メンバーにのみ表示されます)

質問 11

During MPLS forwarding, which operation describes the act of imposing a label onto an unlabeled packet?

A. label pop

B. label swap

C. label rewrite

D. label push

正解: D

解説: (PassTest メンバーにのみ表示されます)

質問 12

Which configuration selling prohibits a static route from being redistributed by a dynamic routing protocol?

A. no-readvertise

B. route-filter

C. qualified-next-hop

D. passive

正解: A

解説: (PassTest メンバーにのみ表示されます)

質問 13

What are two bridging concepts that are used to maintain an Ethernet switching table? (Choose two.)

A. timing

B. learning

C. aging

D. exporting

正解: B,C

解説: (PassTest メンバーにのみ表示されます)

Juniper Service Provider Routing and Switching, Specialist (JNCIS-SP) - JN0-364 模擬練習