Free Access Juniper.JN0-648.v2022-06-11.q84 Practice Test (Page 2)

Question 1

Click the Exhibit button.

Referring to the exhibit, the source is currently sending multicast traffic using group 224.1.1.1, which is being received by R1. R2 is not receiving PIM register messages.
What would be the cause of this problem?

A.Tunnel services have not been enabled on R1.

B.All routers have not been configured with the same Auto-RP discovery group.

C.R5 has not received an IGMP report of 224.1.1.1.

D.A(*,G) tree has not been built yet.

Question 2

Click the Exhibit button.

Referring to the exhibit, you must advertise the 100.0.0.0/16 routes from AS1 to AS2, but R2 is not advertising any BGP routes to R5.
Why is this happening in this scenario?

A.The IBGP routes will not be advertised because you must use a policy to advertise IBGP routes.

B.The IBGP routes are not active and EBGP will advertise only active routes.

C.The IBGP routes will not be advertised because the AS path shows as incomplete.

D.The IBGP routes are not active because the next hop is not reachable.

Question 3

You are implementing 802.1x access control in your network of EX Series switches. You have some older client devices connecting to your network which do not support 802.1x.
Which statement is true regarding the older devices?

A.By default, the supplicant will send EAP messages and keep the port in an unauthorized state.

B.By default, the authenticator will send EAP messages and keep the port in an unauthorized state.

C.By default, the supplicant will send EAP messages until it reaches a predefined limit, after which it begins to forward traffic.
By default,the authenticator will send EAP messages until it reaches a predefined, after which it begins to forward traffic.

Question 4

You have PIM SM multicast configure and running in a network environment comprised of EX4300 devices. Your customer report increased delay when switching channels using IPTV. To help decrease the delay, you implement PIM join balancing. You add the set protocol pim join-load-balance command to the configuration. After committing, you notice that the flows are still using one path.
In this scenario, which statement is correct?

A.The clear pim join-distribution command must be issued.

B.PIM join load-balancing also be configured.

C.The interface must be specified to use for load balancing

D.IGMP snooping must be configured.

Question 5

Click the Exhibit button.

During an outage, you review the status of the Q-in-Q implementation on VLAN 300.
Referring to the exhibit, what would be the cause of the outage?

A.There are no active ports.

B.The C-VLANs are disabled.

C.The VLAN range overlaps.

D.The S-VLAN is disabled.

Other Version: 1245Juniper.JN0-648.v2022-12-09.q89; 1824Juniper.JN0-648.v2022-05-02.q82; 98Juniper.Exams4sures.JN0-648.v2021-09-16.by.monroe.73q.pdf

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