Question 1

Click the Exhibit button.  You have a workstation and a VoIP phone connected to port ge-0/0/1 on an access switch. Referring to the exhibit, which two statements are true? (Choose two.)

Accepted Answer

A,C

Question 2

Click the Exhibit button.  A router is attempting to form an OSPF neighborship with another router. However, the OSPF neighborship fails to establish completely. Referring to the exhibit, what is the problem?

Accepted Answer

A

Question 3

Click the Exhibit button.  Referring to the exhibit, which two statements are true regarding Q-in-Q tunneling? (Choose two.)

Accepted Answer

B,D

Question 4

Click the Exhibit button.  Referring to the exhibit, which TTL value will be sent to the LLDP neighbors?

Accepted Answer

The answer of Click the Exhibit button.  Referring to...

Question 5

Which two statements are correct about a functional ESI LAG interface? (Choose two.)

Accepted Answer

A functional ESI LAG interface requires the LACP system ID and ESI values to be the same.

Question 6

Click the Exhibit button.  Referring to the exhibit, how is R5 able to learn the networks that exist within the NSSA?

Accepted Answer

The answer of Click the Exhibit button.  Referring to...

Question 7

Click the Exhibit button.  Referring to the exhibit, you configured a new multifield classifier for the ge-1/2/0 interface to move ICMP traffic to the best-effort queue and traffic from 192.168.20.0/24 to the expedited forwarding queue. You received notice that some applications are not working after the change. Which configuration change will remedy the problem?

Accepted Answer

The answer of Click the Exhibit button.  Referring to...

Question 8

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?

Accepted Answer

The "move" setting directs clients to a remediation VLAN when the RADIUS server is unavailable, allowing them limited access instead of denying them completely.

Question 9

You notice a mass withdrawal of routes for some of the network hosts. You determine that the link on the ESI interface is down. Which route type is used in this scenario?

Accepted Answer

Type 1 routes are used for intra-area routes in OSPF, and a down ESI interface would affect these routes within the same area.

Question 10

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.)

Accepted Answer

The answer of Click the Exhibit button.  There is...

Question 11

You have configured CoS on a Junos device. A packet is classified as best effort by a behavior aggregate (BA) classifier, and as expedited forwarding by a multifield (MF) classifier. Which statement is true in this scenario?

Accepted Answer

The answer of You have configured CoS on a Junos...

Question 12

When configuring class of service, what would you use to allocate bandwidth to a forwarding class?

Accepted Answer

The transmit rate is used to allocate bandwidth to a forwarding class in class of service configurations.

Question 13

What are two supported PoE management modes? (Choose two.)

Accepted Answer

The two supported PoE management modes are "class" and "static". "Class" mode allocates power based on the class of the connected device, while "static" mode allows for manual configuration of power settings.

Question 14

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?

Accepted Answer

The answer of Click the Exhibit button.  Referring to...

Question 15

Which BGP message type contains NLRI information?

Accepted Answer

The BGP update message type contains Network Layer Reachability Information (NLRI), which is used to advertise new routes or withdraw previously advertised routes.

Question 16

You have multiple BGP routes to the same prefix with equal local-preference values and AS-path lengths. In this scenario, which route will be preferred in the route selection process?

Accepted Answer

The answer of You have multiple BGP routes to the...

Question 17

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

Accepted Answer

The answer of What are three well-known mandatory BGP attributes?...

Question 18

You are implementing a single spanning tree instance in your network and want to use the protocol that will give you the best convergence time in the event of a physical network failure of the root bridge. Which spanning tree protocol will satisfy this requirement?

Accepted Answer

RSTP (Rapid Spanning Tree Protocol) provides faster convergence than the traditional STP (Spanning Tree Protocol) in the event of a network topology change, such as a failure of the root bridge.

Question 19

What is the correct authentication processing order on EX Series switches when multiple Layer 2 authentication methods are enabled?

Accepted Answer

The correct order is 802.1X, followed by MAC RADIUS, and then captive portal. This sequence ensures that the most secure method (802.1X) is attempted first.

Question 20

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?

Accepted Answer

The [edit class-of-service host-outbound-traffic] hierarchy is used to configure the DSCP code-point for management traffic sourced from Junos devices.

Exam 11: JCloud, Specialist (JNCIS-Cloud)

Click the Exhibit button. You have a workstation and a VoIP phone connected to port ge-0/0/1 on an access switch. Referring to the exhibit, which two statements are true? (Choose two.)

Click the Exhibit button. A router is attempting to form an OSPF neighborship with another router. However, the OSPF neighborship fails to establish completely. Referring to the exhibit, what is the problem?

Click the Exhibit button. Referring to the exhibit, which two statements are true regarding Q-in-Q tunneling? (Choose two.)

Click the Exhibit button. Referring to the exhibit, which TTL value will be sent to the LLDP neighbors?

Which two statements are correct about a functional ESI LAG interface? (Choose two.)

Click the Exhibit button. Referring to the exhibit, how is R5 able to learn the networks that exist within the NSSA?

You notice a mass withdrawal of routes for some of the network hosts. You determine that the link on the ESI interface is down. Which route type is used in this scenario?

You have configured CoS on a Junos device. A packet is classified as best effort by a behavior aggregate (BA) classifier, and as expedited forwarding by a multifield (MF) classifier. Which statement is true in this scenario?

When configuring class of service, what would you use to allocate bandwidth to a forwarding class?

What are two supported PoE management modes? (Choose two.)

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?

Which BGP message type contains NLRI information?

You have multiple BGP routes to the same prefix with equal local-preference values and AS-path lengths. In this scenario, which route will be preferred in the route selection process?

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

You are implementing a single spanning tree instance in your network and want to use the protocol that will give you the best convergence time in the event of a physical network failure of the root bridge. Which spanning tree protocol will satisfy this requirement?

What is the correct authentication processing order on EX Series switches when multiple Layer 2 authentication methods are enabled?

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?