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NEW QUESTION 41
Exhibit:
Referring to the exhibit, a RMSM network is set up to enable communication between multicast devices.
Which statement is true in this scenario?
- A. After the formation of the shortest-path tree, a join message is sent from R1 to R5
- B. After the formation of the shortest-path tree, a prune message is sent from R1 to R2.
- C. After the formation of the shortest-path tree, a join message is sent from R2 to R1.
- D. After the formation of the shortest-path free, a prune message is sent from R1 to R5.
Answer: B
NEW QUESTION 42
You are currently using VLAN IDs 2 through 300 within your Layer 2 domain and you need to configure VSTP to prevent loops You must ensure that all VL ANs are loop free.
In this scenario, which statement is correct?
- A. You must enable all VLANs, 2 through 300, under the VSTP configuration
- B. You must enable RSTP to account for all VLANs.
- C. You must ensure that the bridge priority is set to the lowest value on all switches in the Layer 2 domain.
- D. You must ensure that the VLANs are balanced between two different root bridges.
Answer: A
NEW QUESTION 43
Click the Exhibit button.
Referring to the exhibit, which statement is true?
- A. The current device was allowed after authentication attempts to the RADIUS server failed.
- B. Additional users will automatically be allowed to connect to ge-0/0/15.
- C. The current device is authenticated using MAC RADIUS.
- D. Only 802.1X authentication will be used for devices connecting to ge-0/0/15.
Answer: A
Explanation:
Explanation/Reference:
NEW QUESTION 44
Exhibit.
Referring to the exhibit, a RMSM network is set up to enable communication between multicast devices.
Which statement is true in this scenario?
- A. After the formation of the shortest-path tree, a join message is sent from R1 to R5
- B. After the formation of the shortest-path tree, a prune message is sent from R1 to R2.
- C. After the formation of the shortest-path tree, a join messageis sent from R2 to R1.
- D. After the formation of the shortest-path free, a prune message is sent from R1 to R5.
Answer: B
NEW QUESTION 45
Exhibit:
You have applied the CoS configuration shown in the exhibit to an EX4300 switch.
Which two statements are true? (Choose two. )
- A. All strict-high priority queues are serviced in a round-robin fashion regardless of available credits.
- B. Packets in low priority queues are serviced when strict-high priority queues have no available credits
- C. Packets in low priority queues transmit only when start-high priority queues are empty
- D. All strict-high priority queues are serviced in a round-robin fashion as long as they have remaining credits
Answer: C,D
NEW QUESTION 46
You must ensure that all management traffic sourced from your Junos devices is set with a specific DSCP code-point value.
Which action will accomplish this task?
- A. Apply the DSCP code-point in an egress policer.
- B. Apply the DSCP code-point to a rewrite rule.
- C. Apply the DSCP code-point to the [edit class-of-service interface lo0.0] hierarchy
- D. Apply the DSCP code-point to the [edit class-of-service host-outbound-traffic] hierarchy.
Answer: D
NEW QUESTION 47
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. R5 has not received an IGMP report of 224.1.1.1.
- B. A(*,G) tree has not been built yet.
- C. Tunnel services have not been enabled on R1.
- D. All routers have not been configured with the same Auto-RP discovery group.
Answer: A
NEW QUESTION 48
In a Layer 2 environment where 802.1X is deployed, which two statements are correct? (Choose two.)
- A. RADIUS messages are exchanged between the supplicant and the authenticator.
- B. RADIUS messages are exchanged between the authenticator and the authentication server.
- C. Extensible Authentication Protocol messages are exchanged between the authenticator and the authentication server.
- D. Extensible Authentication Protocol messages are exchanged between the supplicant and the authenticator.
Answer: B,D
NEW QUESTION 49
You are using 802.1X in your access network consisting of EX Series switches. You recently had a failure with your RADIUS server which resulted in authenticating client devices being denied access to the network. You want to change this behavior so that authenticating clients are directed to a remediation VLAN.
Which RADIUS server failback setting satisfies this requirement?
- A. sustain
- B. permit
- C. deny
- D. move
Answer: D
NEW QUESTION 50
When configuring class of services, what would be you use to allocate bandwidth to a forwarding class?
- A. transmit rate
- B. speed
- C. buffer depth
- D. bandwidth
Answer: A
NEW QUESTION 51
Exhibit:
Your IS-IS adjacency is not established as shown in the exhibit. What is the problem?
- A. There is an invalid IPv6 router ID
- B. There is an invalid IPv4 router ID
- C. There is an MTU mismatch
- D. There is an area mismatch
Answer: D
NEW QUESTION 52
Exhibit:
The policy shown in the exhibit is applied as an export policy to your BGP neighborship.
Which action will be taken for route 12.233.45.5?
- A. It will be accomplished by term 1.
- B. It will be accepted by the default policy
- C. It will be rejected by term 2.
- D. It will be accepted by term 1.
- E. It will be evaluated by the next policy.
Answer: C
NEW QUESTION 53
Exhibit:
Referring to the exhibit, there are multiple ASM groups in the 224 0 0.0/4 range Which configuration change is needed to ensure R1 is always the RP for group 224.224.1.1?
- A. Increase the priority on R1 to higher than R2
- B. Set the priority on R1 to zero
- C. Ensure R1 has a more specific group range
- D. Configure R1 with a higher local RP address
Answer: A
NEW QUESTION 54
Click the Exhibit button.
There is a functioning OSPFv3 neighborship between Router-1 and Router-2 over the ge-0/0/1 link. However, the 172.100.100.0/24 and 172.101.101.100/24 routes are not being shared through OSPFv3.
Referring to the configuration shown in the exhibit, which two actions must you take to solve the problem?
(Choose two.)
- A. Add the IPv6 family protocol under ge-0/0/2 for both routers.
- B. Add interface ge-0/0/2 under OSPFv3 for both routers.
- C. Add interface ge-0/0/1 under the IPv4 unicast realm for both routers.
- D. Add the lo0 interface under OSPFv3 for both routers.
Answer: A,C
NEW QUESTION 55
You have an IPv4 multicast network configured as PIM-SM.
What must be done before replacing your static RP with auto-RP?
- A. Enable sparse-dense mode on each of the routers in the network.
- B. Enable each router in the network to forward multicast packets.
- C. Configure auto-RP domains on each router in the network.
- D. Configure each router in the network as a candidate BSR.
Answer: A
NEW QUESTION 56
which protocol is a multicast routing protocol?
- A. OSPF
- B. BGP
- C. P1M
- D. IS-IS
Answer: C
NEW QUESTION 57
Exhibit:
You are configuring BGP policies for a site with a dual-homed connection as shown In the exhibit. You need all outbound traffic to egress the network through the link to ISP B by default. The ISPs should not be able to override this behavior through BGP attributes Which BGP attribute would you modify on the ISP-received routes to accomplish this objective?
- A. local preference
- B. next-hop
- C. origin
- D. MED
Answer: A
NEW QUESTION 58
Exhibit:
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-0/0/2 configured as a passive interface under OSPFv3.
- B. R2 has interface ge-0/0 configured as a passive interface under OSPFv3.
- C. R2 has an interface policy with external type 1 configured.
- D. R2 has interface ge-0/0/2 configured in another area under OSPFv3.
Answer: C
NEW QUESTION 59
You are redistributing static routes into an OSPF area.
Which two statement are true is this scenario? (Choose two.)
- A. The external route advertisements have a domain scope.
- B. The routes can be advertised in type LSAs.
- C. The area must be stub area.
- D. The area must be the backbone area.
Answer: B,D
NEW QUESTION 60
Your network is configured for EVPN load balancingon 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 only configured on one interface per switch
- B. Validate that the all-active flag configured for multipleinterfaces on each switch
- C. Validate that all-active is configured for only interface per switch
- D. Validate that the same esi value is configured on multiple interfaces on all switches.
Answer: B,D
NEW QUESTION 61
You are deploying IP phones in your Layer 2 network and are asked to ensure that the switch sends VLAN and CoS information to the IP phones automatically.
In this scenario, which protocol should be used?
- A. PoE
- B. LLDP-MED
- C. LLDP
- D. PoE+
Answer: B
NEW QUESTION 62
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