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Brocade 150-130 Brocade Certified Network Engineer 2012 Exam Practice Test

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Total 113 questions

Brocade Certified Network Engineer 2012 Questions and Answers

Question 1

Referring to the exhibit,

#show lag

Total number of LAGs: 1

Total number of deployed LAGs: 0

Total number of trunks created:0 (128 available)

LACP System Priority / ID: 1 / 0024.3891.4f00

LACP Long timeout: 90, default: 90

LACP Short timeout: 3, default: 3

=== LAG "30Gig_Trunk" ID 1 (dynamic Not Deployed) ===

LAG Configuration:

Ports: e 1/3 e 1/5 e 1/7

Port Count: 3

Primary Port: 1/3

Trunk Type: hash-based

LACP Key: 100

Question # 1

Which command must be entered to make the LAG function on a

Brocade NetIron MLXe?

Options:

A.

deploy

B.

enable

C.

forward-Iacp

D.

Iacp-cfg-det-dis

Question 2

In the exhibit, the network is running Spanning Tree 802.ID. Which port will be placed in a blocked state?

Question # 2

Options:

A.

Switch 1 port 1

B.

Switch 1 port 2

C.

Switch 2 port 1

D.

Switch 2 port 2

Question 3

During the discovery process, to which registered multicast IP address does OSPF send a hello packet?

Options:

A.

224.0.0.5

B.

224.0.0.100

C.

224.0.0.2

D.

224.0.0.6

Question 4

You have a mission-critical application on your network that you know by IP address. You want this traffic to be serviced before all other traffic on the network. Which two features should you implement to ensure that this mission-critical application traffic is identified and serviced correctly? (Choose two.)

Options:

A.

Configure an access control list to classify the traffic.

B.

Configure RADIUS to authenticate the traffic going over the network.

C.

Configure rate shaping for the ports across which the traffic is traveling.

D.

Configure strict priority for the queue in which the traffic resides.

Question 5

Which three transceiver form factors are supported by Brocade switches and routers? (Choose three.)

Options:

A.

XPAK

B.

SFP

C.

SFP+

D.

X2

E.

XFP

Question 6

Which three statements are true about RIPv2 and OSPF? (Choose three.)

Options:

A.

RIPv2 is a distance vector and OSPF is a link state protocol.

B.

OSPF supports VLSM and RIPv2 does not.

C.

RIPv2 and OSPF support MD5 authentication.

D.

RIPv2 advertises its entire routing table and OSPF sends only updates.

E.

RIPv2 and OSPF use neighbor statements to configure peers.

Question 7

An identical route has been discovered by OSPF and RIP. By default, the OSPF route is chosen and added to the routing table. What should be done to allow the RIP route to be preferred?

Options:

A.

Redistribute OSPF routes into RIP.

B.

Change the administrative distance.

C.

Raise the route's priority in RIP.

D.

Use the no router OSPF command.

Question 8

What are the three available QoS scheduling algorithms available on Brocade NetIron and FastIron products? (Choose three.)

Options:

A.

weighted round robin

B.

strict priority

C.

first-in-first-out

D.

hybrid

E.

deficit round robin

Question 9

You have been asked to implement a standards-based Layer 2 loop avoidance protocol with a typical convergence time of 3 seconds or less. Which Layer 2 loop avoidance protocol should you use?

Options:

A.

802.1q

B.

802.1D

C.

MRP

D.

RSTP

Question 10

Optical monitoring is not returning data. What are three reasons for this happening? (Choose three.)

Options:

A.

The optic module does not support optical monitoring.

B.

It is only supported on LR optics.

C.

The port is configured as a stacking port.

D.

The port is in use.

E.

The port is down.

Question 11

Which two statements about ICL links in Brocade Multi-Chassis Trunk (MCT) implementations are true? (Choose two.)

Options:

A.

ICL links connect the two MCT chassis and allows MCT clients to see both devices as a single device.

B.

ICL links connect the MCT client devices to the MCT logical chassis.

C.

ICL links are necessary for the two devices to form an MCT cluster.

D.

ICL links allow the MCT logical chassis to communicate with a non-MCT device.

Question 12

You want to classify and mark traffic at the edge of your network before it is sent to the core and routed where Layer 3 QoS is trusted and enabled. Which type of marking should you configure to ensure your application traffic is serviced correctly in the core of your network?

Options:

A.

Mark the 802.lp field according to application priority

B.

Mark the PCP field according to application priority

C.

Mark the EXP field according to application priority

D.

Mark the DSCP field according to application priority

Question 13

Which two access control list (ACL) types will match on TCP/UDP ports? (Choose two.)

Options:

A.

numbered standard ACLs

B.

numbered extended ACLs

C.

named standard ACLs

D.

named extended ACLs

Question 14

Which two destination addresses are used in an ARP request if the source station's IP address is:

192.168.5.12/16? (Choose two.)

Options:

A.

192.168.5.255

B.

FF:FF:FF:FF:FF:FF

C.

00:19:B9:FF:FF:FF

D.

192.168.255.255

Question 15

In the exhibit,

Question # 15

Which port is responding to a change in the network topology?

Options:

A.

port 1

B.

port 2

C.

port 3

D.

port4

Question 16

When is an OSPF virtual link used?

Options:

A.

When an area has no direct connection to the backbone area.

B.

When an area needs access to an ASBR.

C.

When an area is configured as a stub area.

D.

When an area needs to connect to a non-backbone area.

Page: 1 / 11
Total 113 questions