최신 JN0-649 무료덤프 - Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT)

문제1

Router R1, in peer AS 65001, advertises routes to R2 using EBGP. R2 advertises the routes learned from R1 to R3 using IBGP.

Referring to the exhibit, to which routers will R3 advertise the BGP routes received from R2?

A. R6, R7

B. R4, R5, R6, R7

C. R4, R5

D. R2, R4, R5, R6, R7

정답: C

문제2

Your EX Series switch has IP telephones and computers connected to a single switch port. You are considering implementing the voice VLAN feature to help with this setup. In this scenario, which two statements are correct? (Choose two.)

A. The voice VLAN feature will enable incoming tagged data and voice traffic to be associated with separate VLANs.

B. The voice VLAN feature must be used with LLDP-MED to associate VLAN ID and 802.1p values with the traffic.

C. Assigning the incoming voice and data traffic to separate VLANs enables the ability to prioritize the traffic using CoS.

D. The interfaces must be configured as access ports.

정답: B,D

설명: (DumpTOP 회원만 볼 수 있음)

문제3

You are using 802.1X authentication in your network to secure all ports. You have a printer that does not support 802.1X and you must ensure that traffic is allowed to and from this printer without authentication.
In this scenario, what will satisfy the requirement?

A. MACsec

B. static MAC bypass

C. MAC filtering

D. MAC RADIUS

정답: B

설명: (DumpTOP 회원만 볼 수 있음)

문제4

You are adding VNI 101 to your EVPN-VXLAN network, but traffic is not being sent to received.
Referring to the exhibit, which configuration statement will solve the problem?

A. set routing-instances EVPN1 vrf-table-label

B. set routing-instances EVPN1 instance-type evpn

C. set routing-instances EVPN1 bridge-domains BD-101 vxlan vni 101

D. set routing-instances EVPN1 vxlan encapsulate-inner-vlan

정답: B

문제5

Referring to the exhibit, which two statements are true? (Choose two)

A. The DR election process is not finished for the ge-0/0/0 interface

B. There can be more than one OSPF neighbor on the ge-0/0/1 interface.

C. There is no need for a DR for the ge-0/0/0 interface.

D. There can be more than one OSPF neighbor on the ge-0/0/0 interface

정답: C

문제6

What are three well-known mandatory BGP attributes? (Choose three.)

A. origin

B. community

C. MED

D. AS-path

E. next-hop

정답: A,D,E

문제7

Referring to the exhibit, a PIM-SM network is set up to enable communication between multicast devices.
Which two statements are true? (Choose two.)

A. Before the formation of the rendezvous-point tree, an IGMP is sent from the Receiver to R1.

B. Before the formation of the rendezvous-point tree, a join message is sent from R1 to R3.

C. Before the formation of the rendezvous-point tree, an IGMP is sent from the Source to R5.

D. Before the formation of the rendezvous-point tree, a join message is sent from R1 to R5.

정답: A,B

문제8

Your network is configured for EVPN load balancing on three different access switches During an outage, you notice that not all interfaces are receiving traffic as expected Which two requirements would you validate to identify this problem? (Choose two )

A. Validate that the same esi value is configured on multiple interfaces on all switches.

B. Validate that the same esi value is only configured on one interface per switch

C. Validate that all-active is configured for only interface per switch

D. Validate that the all-active flag configured for multiple interfaces on each switch

정답: C,D

문제9

Referring to the exhibit, how is R1learning the route from R2? R2 has an export policy with external type 2 configured.

A. R2 has interface ge-0/0 configured as a passive interface under OSPFv3.

B. R2 has interface ge-0/0/2 configured in another area under OSPFv3.

C. R2 has an interface policy with external type 1 configured.

D. R2 has interface ge-0/0/2 configured as a passive interface under OSPFv3.

정답: C

문제10

Which two statements about BGP communities are true? (Choose two.)

A. A BGP device can set, append, or modify the community of a route.

B. A prefix can only belong to one community.

C. A prefix can belong to more than community.

D. A community is not a transitive attribute.

정답: A,B

최신 JN0-649 무료덤프 - Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT)

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