Exam code: Brocade 143-085 Exam name: Brocade … 143-085 by Testking ... Exam code: Brocade...

Brocade 143-085 by Testking

Number: 143-085Passing Score: 800Time Limit: 120 minFile Version: 14.0

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Exam code: Brocade 143-085

Exam name: Brocade Certified Fabric Professional Gen 5

Version 14.0

Sections1. Product Features2. Implementation and Configuration3. SAN Management4. Adaptive Networking and Fabric Vision5. FC-FC Routing6. Extension Features and Implementation7. Advanced Troubleshooting

Exam A

QUESTION 1Which requirement must be met to enable Access Gateway mode?

A. Ensure the switch has an Access Gateway license installed.B. Ensure all Ports on Demand licenses are installed.C. Ensure the switch is licensed for Extended Fabric.D. Ensure all ports are enabled.

Correct Answer: BSection: Product FeaturesExplanation

Explanation/Reference:

QUESTION 2Refer to the exhibit.

Referring to the exhibit, on which two links would Target Rate Limiting be enabled? (Choose two.)

A. AB. BC. CD. D

Correct Answer: ABSection: Product FeaturesExplanation


QUESTION 3Which three statements regarding MAPS are correct? (Choose three.)

A. Rules added to a MAPS policy are effective immediately.B. Fabric Watch thresholds must be converted to MAPS rules after enabling MAPS.C. Fabric Watch thresholds must be converted to MAPS rules prior to enabling MAPS.D. Changes made to a MAPS group are effective immediately.E. Default MAPS groups are updated automatically as ports go offline or online.

Correct Answer: CDESection: Product FeaturesExplanation


QUESTION 4Which three protocols does the Brocade 1860 Fabric Adapter with Gen 5 Fibre Channel allow? (Choosethree.)

A. FCoEB. Native FCC. TCP/IPD. FCIPE. FICON

Correct Answer: ABCSection: Product FeaturesExplanation


QUESTION 5You want to implement trunking and you are using in-flight encryption on a Brocade 6510 switch using 8Gbps SFPs in your fabric.


What is the maximum number of ports per trunk that is supported?

A. 2B. 4C. 8D. 16

Correct Answer: BSection: Product FeaturesExplanation


QUESTION 6

Exhibit:

In the exhibit, if the master port goes offline, what will occur?

A. The slave links will go offline.B. Frames on the slave links will be lost.C. The trunk group will split into multiple trunk groups.D. Frames on the master link will be lost.

Correct Answer: DSection: Product FeaturesExplanation



How many ICL trunks are shown in the exhibit?

A. 2B. 4C. 8D. 16

Correct Answer: CSection: Product FeaturesExplanation


QUESTION 8You want to implement trunking. You are using in-flight encryption on a Brocade 6510 switch using 16 GbpsSFPs in your fabric.

What is the maximum number of ports per trunk that is supported?

A. 2B. 4C. 8D. 16

Correct Answer: ASection: Product FeaturesExplanation


QUESTION 9You have purchased a Fabric Vision license for your new Brocade 6520 switch.

Which three features are enabled with this license? (Choose three.)

A. Flow MonitorB. MAPSC. UltraScale Inter Chassis LinksD. ClearLink Diagnostic port to another Brocade Gen 5 FC switchE. ClearLink Diagnostic port to a third party Host Bus Adapter

Correct Answer: ABESection: Product FeaturesExplanation


QUESTION 10You need to restrict the users who are allowed to access a new Brocade DCX 8510-8. The user credentialsand passwords must be centralized and identical on all DCX 8510-8s.

Which two actions will achieve this? (Choose two.)

A. Configure LDAP authentication on all switchesB. Configure LDAP authentication on the Principal switchC. Configure RADIUS authentication on the Principal switchD. Configure RADIUS authentication on all switches

Correct Answer: ADSection: Implementation and ConfigurationExplanation


QUESTION 11You are deploying Brocade switches in Access Gateway mode in your environment. Each Access Gatewaymust provide access to both a Brocade fabric and a third-party fabric. Maximum resiliency and redundancyare required for the connections into each fabric. Individual servers will be connected to one or the other

fabric, but never both.

What are three ways to configure the Access Gateway? (Choose three.)

A. Use N_Port trunking on the Brocade fabric uplinksB. Use N_Port trunking on the third-party fabricC. Use port groups to restrict fabric accessD. Use port mappings to restrict fabric accessE. Use different domain IDs for the uplink ports

Correct Answer: ACDSection: Implementation and ConfigurationExplanation


QUESTION 12Which action is performed by an Access Gateway (AG) during the N_Port login process?

A. N_Ports perform the PLOGI command and the acceptance sequence with the fabric.B. FDISC is used by the host to discover the AG.C. FLOGI from the AG connected host is converted to FDISC by the AG.D. FDISC is used by the AG device to discover the attached fabric.

Correct Answer: CSection: Implementation and ConfigurationExplanation



In the exhibit, what is required to configure the trunk?

A. On the 6510, you must statically assign an Area_ID to the trunk group.B. On the Access Gateway, statically assign an Area_ID to the trunk group.C. Ensure that F_Port trunking is enabled on both devices.D. Ensure all ports on the Access Gateway reside in the same quad.

Correct Answer: ASection: Implementation and ConfigurationExplanation



In the exhibit, which two port types are used? (Choose two.)

A. EB. NC. FD. EX

Correct Answer: BCSection: Implementation and ConfigurationExplanation


QUESTION 15You must restrict which storage arrays can connect to your Gen 5 fabric.

Which security policy satisfies this requirement?

A. FCSB. DCCC. SCCD. IPFILTER

Correct Answer: BSection: Implementation and ConfigurationExplanation


QUESTION 16You want to limit which DCXs can join your fabric, using a security policy.

Which policy satisfies this requirement?

A. FCSB. DCCC. SCCD. IPFILTER

Correct Answer: CSection: Implementation and Configuration

Explanation


QUESTION 17You have just run SAN Health Diagnostics Capture and SAN Health Professional.

Which three critical tasks can you perform based on this report? (Choose three.)

A. Take inventory of devices, directors, and switches.B. Display flows identified by Top Talkers.C. Display end-to-end monitor results.D. Capture and display historical performance data.E. Assess performance statistics and error conditions.

Correct Answer: ADESection: SAN ManagementExplanation


QUESTION 18You want to capture performance data for a specific virtual host that is using NPIV.


How would you accomplish this task?

A. Use Top Talkers.B. Use the portperfshow command.C. Use Flow MonitorD. Use the trunkshow command with the perf option.

Correct Answer: CSection: SAN ManagementExplanation


QUESTION 19You need to collect encrypted data from your Brocade 6520.

Which two protocols would be used to do this task? (Choose two.)

A. SNMPv3B. SSHv2C. L2TPD. IPsec

Correct Answer: ABSection: SAN ManagementExplanation


QUESTION 20You are monitoring a flow using MAPS in Brocade Network Advisor.

Referring to the exhibit, which two flows would be imported into MAPS? (Choose two.)

A. flow1B. flow2C. flow3D. flow4

Correct Answer: CDSection: SAN ManagementExplanation


QUESTION 21You need to see real-time performance information from both Brocade DCX 8510-8 Backbones andBrocade 1860 Fabric Adapters with Gen 5 Fibre Channel using one tool.

Which tool would you use?

A. Brocade Network AdvisorB. Brocade Host Connectivity ManagerC. Advanced Performance MonitoringD. Fabric Watch

Correct Answer: ASection: SAN ManagementExplanation


QUESTION 22Your customer is replicating banking transaction data to a remote data center using Brocade 6510s andhas a limited bandwidth of 32 Gbps. The transaction data should have priority over other data being

replicated.

Which change meets this requirement?

A. Configure compression on the trunk.B. Configure bottleneck detection on the trunk.C. Configure QoS on the trunk and use the setratelimit command for low priority traffic.D. Configure the QoS zone for the device transaction data to high priority.

Correct Answer: DSection: Adaptive Networking and Fabric VisionExplanation


QUESTION 23You have a server with several virtual hosts using NPIV and you want to monitor traffic from all the virtualhosts.

Which statement will satisfy this requirement?

A. Create a bidirectional flow with the server port as the ingrport parameter and use flow learning.B. Create a bidirectional flow with the server port as the egrport parameter and use flow learning.C. Create a unidirectional flow with the server port as the ingrport parameter and use flow learning.D. Create a unidirectional flow with the server port as the egrport parameter and use flow learning.

Correct Answer: CSection: Adaptive Networking and Fabric VisionExplanation


QUESTION 24Your existing fabric has Brocade switches using Fabric OS v7.1 with Fabric Watch and AdvancedPerformance Monitor licenses already installed. You want to upgrade to v7.2 and run Flow Vision.

Which statement is true?

A. You will need to install the Fabric Vision license in addition to the existing licenses on all switches in thefabric.

B. You will need to install the Fabric Vision license only on the switches which are the source anddestination for the flow.

C. You do not need a Fabric Vision license on the switches.D. The existing Fabric Watch and Advanced Performance Monitor licenses on the switches will be

deprecated after the upgrade.




You need to enable Flow Mirror for a specific frame type between an initiator and a target.

Referring to the exhibit, where would you insert the Flow Mirror?

A. 1B. 2C. 3D. 4

Correct Answer: DSection: Adaptive Networking and Fabric VisionExplanation


QUESTION 26Which two statements are true about QoS zone-based traffic prioritization in a Gen 5 fabric? (Choose two.)

A. Disabling QoS is potentially disruptive to traffic on the affected port.B. It is enforced on egress ports only.C. It is supported on 10 Gbps Fibre Channel ISLs.D. It is supported in redirection zones.

Correct Answer: ABSection: Adaptive Networking and Fabric VisionExplanation


QUESTION 27A host and target pair are using over 50 percent of a 16 Gbps ISL. You want to prevent this pair fromimpacting the performance of other flows and proactively avoid congestion.

Which two methods would accomplish this goal? (Choose two.)

A. Limit the traffic flow through the initiator port using Ingress Rate Limiting.B. Limit the traffic flow through the initiator port using Target Rate Limiting on the HBA.C. Limit the traffic flow through the target using Ingress Rate Limiting.D. Use Traffic Isolation Zones.

Correct Answer: ADSection: Adaptive Networking and Fabric VisionExplanation


QUESTION 28You have recently upgraded to Fabric OS v7.2. You want to migrate to MAPS while retaining your customFabric Watch thresholds.

Which statement will meet this requirement?

A. Configure Fabric Watch to use custom settings, enable MAPS, convert Fabric Watch thresholds toMAPS policies.

B. Enable MAPS, convert Fabric Watch thresholds to MAPS policies.C. Convert Fabric Watch thresholds to MAPS polices, enable MAPS.D. Configure Fabric Watch to use default settings, enable MAPS, convert Fabric Watch thresholds to

MAPS policies.



QUESTION 29You want to monitor traffic between a virtual host and a specified LUN. Additionally, you want to have theswitch send an e-mail to the administrator if the transmit bandwidth exceeds a certain threshold.

Which two steps will accomplish this task? (Choose two.)

A. Create a bidirectional flow between the host and storage and specify the LUN number.B. Create a unidirectional flow between the host and storage and specify the LUN number.C. Configure e-mail alerts in Flow Vision.D. Configure e-mail alerts in MAPS.

Correct Answer: BDSection: Adaptive Networking and Fabric VisionExplanation


QUESTION 30Which statement is true for the MAPS feature?

A. MAPS and Fabric Watch can run in parallel to monitor the fabric and provide statistics.B. Fabric Watch configurations are automatically converted to MAPS policies.C. MAPS activation is a non-reversible process.D. MAPS can monitor temperature sensor values.



QUESTION 31Within your Monitoring and Alerting Policy Suite (MAPS) environment, you are required to implement portfencing.

Which statement about this implementation is true?

A. It is enabled by default.B. The port fencing global action settings on the switch take precedence over the actions defined in the

rules.C. The port fencing actions defined in the rules take precedence over the global action settings on the

switch.D. E_Ports, F_Ports, and D_Ports are supported port types.

Correct Answer: BSection: Adaptive Networking and Fabric VisionExplanation



In the exhibit, using all Gen 5 16 Gbps switches, how many Domain IDs will be shown in the fabricshowoutput on Switch 2?

A. 2B. 3C. 4D. 5

Correct Answer: CSection: FC-FC RoutingExplanation


QUESTION 33You have an FC-FC routed SAN environment and have many servers booting over SAN.


To ensure the routed targets are imported to a routed fabric before the host is online, what should be used?

A. LSAN Enforce tagB. LSAN Speed tagC. LSAN Zone BindingD. Designated Router Port Selection

Correct Answer: BSection: FC-FC RoutingExplanation



Referring to the exhibit, the front domain connectivity has been verified and is operating as expected.

When configuring device sharing in this edge-to-edge environment, which two additional conditions mustoccur to allow the translate domains to come online? (Choose two.)

A. the LSAN zones are defined and activatedB. the physical devices are onlineC. the EX_Ports come onlineD. the FIDs are configured

Correct Answer: ABSection: FC-FC RoutingExplanation



FC-FC routing is properly configured between Switch 1 and Switch 2. You have configured the EX_Port thatwill be attached to Switch 3 using a front Domain ID of 1 and a Fabric ID of 100.

When you connect the cable between Switch 1 and Switch 3, as shown in the exhibit, the connectionsegments.

What is the cause?

A. The EX_Port is administratively disabled.B. The Fabric ID is set incorrectly.C. The front Domain ID is set incorrectly.D. FC-FC routing must be enabled on Switch 3.



QUESTION 36You have configured the edge fabric and backbone fabric devices to communicate.

Which two conditions are true? (Choose two.)

A. The backbone fabric must not have any phantom domain for edge fabrics.B. The shared devices must be presented to each other's native fabric.C. The shared devices must be presented to the backbone fabric.D. At least one translate phantom domain is created in the backbone fabric.

Correct Answer: BDSection: FC-FC RoutingExplanation


QUESTION 37You are configuring FC-FC routing between two DCX 8510-8 switches. You plan on using the ICL ports foryour EX_Ports.

Which two requirements must be met? (Choose two.)

A. Virtual Fabrics must be enabled on the chassis.B. Virtual Fabrics must be disabled on the chassis.C. The ICL ports must be a member of the default logical switch.D. The ICL ports must be a member of the base logical switch.

Correct Answer: ADSection: FC-FC RoutingExplanation


QUESTION 38Refer to the Exhibit.

In the exhibit, using all Gen 5 16 Gbps switches, how many Domain IDs will be shown in the fabric showoutput on Switch 2?

A. 2B. 3C. 4

D. 5

Correct Answer: CSection: FC-FC RoutingExplanation



Referring to the exhibit, which two statements are true regarding FC-FC routing? (Choose two.)

A. Switch 3 can have a maximum of two front domains.B. Switch 3 can have a maximum of two translate domains.C. LSAN zones on Switch 2 and Switch 3 must have the same name.D. Switch 1 and Switch 4 fabric IDs must match.

Correct Answer: BDSection: FC-FC RoutingExplanation


QUESTION 40In an FC-FC routed fabric, to which fabric element are proxy devices logically connected?

A. base switchB. translate domainC. logical switch FID 128D. front domain




Referring to the exhibit, FC-FC routing has been properly configured. The ISL has failed.


A. One of the IFLs will segment.B. FC-FC routing is not affected.C. New xlate domains will be created.D. A new FID will be dynamically created.

Correct Answer: ASection: FC-FC RoutingExplanation



In the exhibit, the server and the storage are communicating in an operational metaSAN.

Which two statements are true? (Choose two.)

A. A phantom front domain will appear in the backbone fabric.B. The port on FC Router 2 connecting to the storage is an EX_Port.C. A proxy device representing the server will appear in the backbone fabric.D. A proxy device representing the storage will appear in the edge fabric A.

Correct Answer: CDSection: FC-FC RoutingExplanation



As shown in the exhibit, the translate domain is not present in the FC-FC routed fabric. LSAN definitionshave been confirmed.

What is the cause?

A. Host A is member of multiple LSAN zones.B. Host A is not logged into the edge fabric.C. Storage B is logged into the backbone fabric.D. Host A's PWWN is a member of a TI zone.




Referring to the exhibit, port A and port B must be configured as which port types?

A. Port A = EX_Port and Port B = VE_PortB. Port A = EX_Port and Port B = VEX_PortC. Port A = E_Port and Port B = VEX_PortD. Port A = E_Port and Port B = VE_Port

Correct Answer: ASection: FC-FC RoutingExplanation


QUESTION 45You need to implement FC routing in your Gen 5 fabric. The backbone fabric will contain a factory defaultBrocade 7800 Extension Switch and a Brocade DCX 8510-8 with two FC16-32 blades. VEX_Portconnectivity to the edge fabrics will be needed in the final configuration.

Which two statements describe how to enable the final configuration? (Choose two.)

A. An Integrated Routing license must be installed on the Brocade 7800 Extension Switch.B. LSAN zones must be configured in the backbone.C. VEX_Ports must be configured on the Brocade DCX 8510-8.D. VEX_Ports must be configured on the Brocade 7800 Extension Switch.

Correct Answer: ADSection: FC-FC RoutingExplanation


QUESTION 46

Your application is using an average frame size of 1024 bytes across your long-distance links.

Which two actions will fully saturate the link? (Choose two.)

A. Set the port for LD and specify the distance.B. Set the port for LD and specify the frame size.C. Set the port for LS and specify the frame distance and size.D. Set the port for LE and specify the distance and frame size.

Correct Answer: BCSection: Extension Features and ImplementationExplanation


QUESTION 47You have connected two different backbone fabrics to the same edge fabric.


A. The edge fabric IDs must be different.B. The backbone fabric IDs must be different.C. The edge fabric IDs must be the same.D. The backbone fabric IDs must be the same.



QUESTION 48You must configure FCIP for a network 20 kilometers away and you do not want your fabrics to merge.

How would you configure the ports?

A. Configure an EX_Port on one end and a VEX_Port on the other end.B. Configure a VE_Port at one end and a VEX_Port on the other end.


C. Configure an EX_Port at one end and a VE_Port on the other end.D. Configure a VEX_Port on one end and a VEX_Port on the other end.

Correct Answer: BSection: Extension Features and ImplementationExplanation


QUESTION 49You are configuring an FCIP tunnel with four circuits. Two of the circuits will be active and the other two will

be in standby in case of failure. You want to ensure that there are always at least two active circuits in theevent of a failure.

Which two steps will accomplish this task? (Choose two.)

A. Configure all the circuits as metric 1.B. Configure two circuits as metric 1 and two circuits as metric 0.C. Configure two failover groups consisting of a metric 1 and a metric 0 circuit per group.D. Configure two failover groups consisting of two metric 1 circuits in one group and two metric 0 circuits in

the second group.




Referring to the exhibit, how many FCIP tunnels have been created?

A. 1B. 2C. 3D. 4

Correct Answer: BSection: Extension Features and ImplementationExplanation



ISLs have been created from VE12 to VE16, and VE13 to VE17.

Referring to the exhibit, how many FCIP circuits have been created?

A. 2B. 3C. 4D. 6

Correct Answer: CSection: Extension Features and ImplementationExplanation


QUESTION 52You have allocated the correct number of buffers for your distance and speed on an extended distance linkover dark fiber. However, you notice a latency issue being reported and the port is repeatedly starved forbuffer credits.

What causes this to happen?

A. The front-end port de-bounce of 100 ms is too low.B. The total allocated credits are divided between the VCs.C. There is a large number of frames with small payload size.D. There is a large number of frames with full or near full payload size.



QUESTION 53You are configuring a 10 km long distance ISL between a Brocade DCX 8510 and a Brocade 5300 with noadditional license.

Which two configurations are needed? (Choose two.)

A. Configure the ISL ports at both ends for LE.B. Configure the ISL ports at both ends for LD.

C. Configure the fill word to ARB on the ISL port of the 5300.D. Configure the fill word to ARB on the ISL ports on both ends of the ISL.

Correct Answer: ACSection: Extension Features and ImplementationExplanation


QUESTION 54You have configured ports 0-2 on your Brocade 6520 to a distance of 50 km at 16 Gbps. As shown in theexhibit, port 2 was allocated more buffer credits than the other ports.

What is the reason for this happening?

A. Credit recovery is enabled.B. Forward error correction is enabled.C. Quality of Service is enabled.D. Trunking is enabled.



QUESTION 55You need to configure a long distance link that connects to a time-division multiplexer (TDM).


A. You must disable QoS before configuring long distance.B. You must disable R_RDY Mode before configuring long distance.C. You must disable FC Fastwrite before configuring long distance.D. You must disable Credit Recovery before configuring long distance.

Correct Answer: ADSection: Extension Features and ImplementationExplanation


QUESTION 56You have a routed fabric and want to expand the network by adding another switch. You have added an ISLbetween two switches and the switch remains segmented.

What is causing the problem?

A. The xlate ID must be the same in both switches.B. The FID must be different in both switches.C. The xlate ID must be different in both switches.D. The FID must be the same in both switches.

Correct Answer: DSection: Advanced TroubleshootingExplanation


QUESTION 57Referring to the exhibit, you see CRCs in the fabric and need to isolate the source.

Which porterrshow counter should you use?

A. crcB. enc inC. bad eofD. crc g_eof



QUESTION 58You suspect that a performance issue in your fabric is being caused by SCSI reservation conflicts on alarge LUN.

Which two tools would be used to confirm this suspicion? (Choose two.)

A. portlogdump commandB. portstatsshow commandC. Flow MonitorD. Flow Mirror

Correct Answer: CDSection: Advanced TroubleshootingExplanation


QUESTION 59The porterrshow command lists Class 3 frame discards increasing on some of the ISLs on a Brocade 6520.You need to identify the host that sent the frame and the storage to where the frame was being sent.

Which command would you use?

A. framelogB. fabriclogC. portlogdumpD. framerpathtest

Correct Answer: ASection: Advanced TroubleshootingExplanation



Referring to the exhibit, you have connected Server A to the fabric and it cannot see Storage B.

What would resolve this problem?

A. The DID must be the same for Server A to see Storage B.B. The FID must be the same for Server A to see Storage B.C. The Logical switch ID must be different for Server A to see Storage B.D. Server A is not zoned to Storage B.

Correct Answer: BSection: Advanced TroubleshootingExplanation



You have installed a Brocade 6510 switch into a fabric with 8 Gbps devices. You begin experiencingbottlenecks on the 8 Gbps ports.

What would you do to correct this problem?

A. Configure Ingress Rate Limiting on the 16 Gbps devices.B. Configure Target Rate Limiting on the 8 Gbps device ports.C. Configure Bottleneck Detection.D. Install an additional ISL between switches.



QUESTION 62You have an ISL that is oversubscribed. You clear the port statistics and run the porterrshow command.

Which output would you expect to see?

A. CRC errors incrementing with no enc_out errorsB. enc_in errors incrementing with no CRC errorsC. enc_out errors incrementing with no disc_c3 errorsD. disc_c3 errors incrementing with no CRC errors



QUESTION 63You are using FC routing to allow a host in the edge fabric FID 10 to communicate with a target in the edgefabric FID 20. The backbone FID is 100. The host is unable to communicate with the target.


A. The host is offline.B. The target is offline.C. LSAN zones have not been configured on the edge fabric FID 30.D. LSAN zones have not been configured on the backbone fabric.




You must configure an FCIP circuit between the devices shown in the exhibit using the addresses shown.Local subnet connectivity has been verified and functional, but the circuit has failed to come online.


A. Physical port speed must match on both ends of the link.B. FCIP tunnels require both nodes to be on the same subnet.C. VLAN Tagging must be configured.D. An IP route must be configured.



QUESTION 65FC-FC routing is taking too long to present and set up paths for the proxy devices. This is causing someservers to time out.

Which action would solve this problem?

A. Run a Superping.B. Use the speed tag feature.C. Use the enforce tag feature.D. Decrease the R_RDY mode.

Correct Answer: BSection: Advanced TroubleshootingExplanation



Exam code: Brocade 143-085 Exam name: Brocade … 143-085 by Testking ... Exam code: Brocade...

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