JN0-664無料問題集「Juniper Service Provider, Professional (JNCIP-SP)」

質問 1

Exhibit

You have MAC addresses moving in your EVPN environment
Referring to the exhibit, which two statements are correct about the sequence number? (Choose two)

（A）It resolves conflicting MAC address ownership claims.

（B）It helps the local PE to identify the latest advertisement.

（C）It identifies MAC addresses that should be discarded.

（D）It is advertised using a Type 2 message

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 2

Exhibit

Referring to the exhibit, which three statements are correct about route 10 0 0.0/16 when using the default BGP advertisement rules'? (Choose three.)

（A）R4 will advertise 10.0.0.0/16 to R6 with 172.16.1.1 as the next hop.

（B）R2 will advertise 10.0.0.0/16 to R3 with 192.168.1.1 as the next hop.

（C）R1 will prepend AS 65531 when advertising 10.0.0.0/16 to R2.

（D）R2 will advertise 10.0.0.0/16 to R4 with 172.16.1.1 as the next hop.

（E）R1 will advertise 10.0.0.0/16 to R2 with 192.168.1.1 as the next hop.

正解：A、D、E 解答を投票する

質問 3

A packet is received on an interface configured with transmission scheduling. One of the configured queues In this scenario, which two actions will be taken by default on a Junos device? (Choose two.)

（A）The exceeding queue will be considered to have positive bandwidth credit

（B）The excess traffic will be discarded

（C）The excess traffic will use bandwidth available from other queues

（D）The exceeding queue will be considered to have negative bandwidth credit.

正解：C、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 4

Click the Exhibit button.
Referring to the exhibit, which two statements are correct regarding the output shown in the exhibit? (Choose two.)

（A）The multicast traffic is using the RPT.

（B）The multicast group is an ASM group.

（C）The multicast group is an SSM group.

（D）The multicast traffic is using the SPT.

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 5

Exhibit

You want Site 1 to access three VLANs that are located in Site 2 and Site 3 The customer-facing interface on the PE-1 router is configured for Ethernet-VLAN encapsulation.
What is the minimum number of L2VPN routing instances to be configured to accomplish this task?

（A）3

（B）1

（C）2

（D）6

正解：A 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 6

Exhibit

R2 is receiving the same route from R1 and R3. You must ensure that you can load balance traffic for that route.
Referring to the exhibit, which configuration change will allow load balancing?

（A）Configure the multipath parameter under the global BGP configuration.

（B）Apply the prepend policy as an import policy under group R1.

（C）Configure the multipath multiple-as parameter under the global BGP configuration.

（D）Apply the prepend policy as an import policy under group R3.

正解：C 解答を投票する

質問 7

Exhibit

Which two statements about the output shown in the exhibit are correct? (Choose two.)

（A）There has been a VLAN ID mismatch.

（B）The PE is attached to a single local site.

（C）The PE router has the capability to pop flow labels

（D）The connection has not flapped since it was initiated.

正解：B、D 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 8

Exhibit

You want to use both links between R1 and R2 Because of the bandwidth difference between the two links, you must ensure that the links are used as much as possible.
Which action will accomplish this goal?

（A）Disable multipath.

（B）Define a policy to tag routes with the appropriate bandwidth community.

（C）Enable per-prefix load balancing.

（D）Ensure that the metric-out parameter on the Gigabit Ethernet interface is higher than the 10 Gigibit Ethernet interface.

正解：B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

質問 9

Exhibit.

Referring to the exhibit; the 10.0.0.0/24 EBGP route is received on R5; however, the route is being hidden.
What are two solutions that will solve this problem? (Choose two.)

（A）On R4, add the internal IBGP interface prefixes to the BGP routing tables.

（B）On R4, create a policy to change the BGP next hop to itself and apply it to IBGP as an export policy.

（C）On R4, create a policy to change the BGP next hop to 172.16.1.1 and apply it to IBGP as an export policy.

（D）On R4, add the external EBGP interface's prefix to the IGP routing tables.

正解：B、D 解答を投票する

質問 10

Exhibit

Referring to the exhibit, PE-1 and PE-2 are getting route updates for VPN-B when neither of them service that VPN Which two actions would optimize this process? (Choose two.)

（A）Configure the resolution rib bgp.l3vpn.0 resolution-ribs inet.0 statement on the RR.

（B）Configure the family route-target statement on the RR.

（C）Configure the family route-target statement on the PEs.

（D）Configure the resolution rib bgp.l3vpn.0 resolution-ribs inet.0 statement on the PEs.

正解：A、B 解答を投票する

解説: (JPNTest メンバーにのみ表示されます)

JN0-664 無料問題集「Juniper Service Provider, Professional (JNCIP-SP)」

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