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150-820

Brocade Certified Ethernet Fabric Professional 2015

I only used these questions and got 900 marks with this. Perfect Show.So that it is a good vce choice forsuccess.

Exam A

QUESTION 1Which extension to the TRILL protocol allows a Brocade VCS Fabric to scale beyond 4096 VLANs?

A. FGLB. VxLANC. FSPFD. PVST+

Correct Answer: ASection: (none)Explanation

Explanation/Reference:Explanation:

QUESTION 2What are two primary features of Data Center Bridging (DCB)? (Choose two.)

A. Rapid Link RecoveryB. PFCC. TRILLD. Enhanced Transmission Selection

Correct Answer: BDSection: (none)Explanation


QUESTION 3Which two protocols are used to forward L2 traffic within a Brocade VCS Fabric? (Choose two.)

A. TRILLB. IS-ISC. FSPFD. OSPF

Correct Answer: ACSection: (none)Explanation


QUESTION 4You want to form a single link aggregation group between a third-party switch and multiple Brocade VDXswitches.

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

A. The links must be the same speed.B. The nodes must be directly connected to each other.C. The nodes must be in the same VCS fabric.D. Brocade proprietary LAGs must be configured.

Correct Answer: AC

Section: (none)Explanation


QUESTION 5Which two Brocade SilkWorm switches are supported in a Brocade VCS Fabric? (Choose two.)


A. 2800B. 3200C. 6400D. 12000

Correct Answer: BCSection: (none)Explanation


QUESTION 6Which M-Series switch is supported in a Brocade VCS Fabric?

A. Mi10KB. ED-6140C. ED-5000D. ED-4500



QUESTION 7Which item is unique about a Brocade SilkWorm 2800 switch that is part of a Brocade VCS Fabric?

A. LED panelB. Serial portC. Dual Ethernet portsD. 1 and 2 Gbps speed support



QUESTION 8

What does a blinking red light mean next to a port on a Brocade VDX 6420?

A. The port is not licensed.B. The port is not in the fabric.C. The SFP is not present.D. The SFP has failed.

Correct Answer: DSection: (none)Explanation


QUESTION 9According to Brocade best practices, which management utility should be used in a Brocade VCS Fabric?

A. Fabric ManagerB. DCFMC. CLID. EFCM

Correct Answer: CSection: (none)Explanation


QUESTION 10What is the name of the ASIC used in Brocade VDX 6430?

A. LOOMB. CONDOR4C. HYDRAD. MERCURY

Correct Answer: BSection: (none)Explanation


QUESTION 11In NOS 3.x and later, how many maximum ISLs can exist in a trunk group between a Brocade VDX 8710and a Brocade Mi10K in a Brocade VCS Fabric?

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



QUESTION 12Which legacy Brocade switch requires GBICs?

A. SilkWorm 2400B. SilkWorm 3200C. SilkWorm 3800D. SilkWorm 5300



QUESTION 13Which Brocade code platform will interoperate with NOS v4.1?

A. M-EOSB. Fabric OSC. JetcoreD. TurboIron



QUESTION 14Which vendor's Ethernet fabric solution will directly join a Brocade VCS Fabric?

A. CiscoB. Juniper NetworksC. F5 NetworksD. Extreme Networks



QUESTION 15After connecting a new server to your four-switch Brocade VCS Fabric, you notice that all the switches havelearned the new server's MAC address. Which VCS feature is responsible for this behavior?

A. TRILLB. AMPPC. eNSD. vLAG



QUESTION 16Which two statements are true about a Brocade VCS Fabric operating in logical chassis mode? (Choosetwo.)

A. After making a configuration change on the principal switch, you need to commit the change on thatswitch for the change to be automatically propagated to the other switches in the fabric.

B. After making a configuration change on the principal switch, you do not need to commit the change forthe change to be automatically propagated to the other switches in the fabric.

C. When viewing the configuration file on the principal switch in the fabric, you will see the configuration forall other switches in the fabric.

D. When viewing the configuration file on the principal switch in the fabric, you will see only theconfiguration for that switch.



QUESTION 17You have a four-switch Brocade VCS Fabric operating in fabric mode. You make an interface levelconfiguration change on the principal switch.

Which statement is true?

A. You need to commit the changes on the principal switch for it to be propagated to all other switches inthe fabric.

B. You do not need to commit the change on the principal switch for it to be automatically propagated to allthe other switches in the fabric.

C. You need to commit the change on the principal switch; the change will only appear on the principalswitch and it will be persistent across a reload.

D. You do not need to commit the change on the principal switch for it to appear on the principal switch; thechange will be persistent across a reload.



QUESTION 18You have three new Brocade VDX switches that are properly configured to join into a single Brocade VCSFabric. You add two links in the same port group between each of the three switches.

Which two statements are true? (Choose two.)

A. A vLAG will form from each switch to the other two switches.B. An ISL will form between each pair of switches.C. Two equal least cost paths to each of the other switches will be listed in the Layer 2 routing table.D. A fabric trunk will form between each pair of switches.


Explanation/Reference:

Explanation:

QUESTION 19Which two statements are true about Network OS integration with VMware vCenter? (Choose two.)

A. You can configure vCenter integration using either HTTP or HTTPS.B. You can perform vCenter discovery through an in-band Ethernet interface on the same network as the

vCenter server.C. You need to enable the Discovery Protocol (CDP/LLDP) on all the vSwitches and dvSwitches in the

vCenter inventory.D. You can configure vCenter from any Brocade VDX switch in the VCS Ethernet Fabric running in fabric

mode.

Correct Answer: CDSection: (none)Explanation


QUESTION 20What are two valid uses of the NETCONF protocol? (Choose two.)

A. for VCS Fabric authorizationB. for device configurationC. for SNMP trap pollingD. for fabric configuration management



QUESTION 21Your Brocade VCS Fabric consists of two Brocade VDX 8770s and 10 Brocade VDX 6740s. The currentfabric is running in VCS fabric mode. You need to add a VLAN on one switch and have it distributed to allother switches in the fabric.

Which feature is required to accomplish this task?

A. Auto Migrating Port ProfileB. PVST+C. logical chassis modeD. priority flow control



QUESTION 22A multi-destination tree is used for which type of traffic?

A. unknown unicastB. VRF route leak communicationC. FCoE

D. control plane



QUESTION 23Which two statements are true when traffic is transmitted over a fabric ISL trunk? (Choose two.)

A. Traffic is distributed across all links using DWRR.B. Traffic is distributed across all links using hashing.C. Traffic is distributed across all links on a frame-by-frame basis.D. Traffic is distributed across all links on a flow basis.



QUESTION 24During the Brocade VCS Fabric distributed MAC learning process, what information is learned and sharedthroughout the fabric? (Choose three.)

A. VLAN associationB. ingress portC. VCS IDD. associated RBridge IDE. associated ACLs

Correct Answer: ABDSection: (none)Explanation


QUESTION 25You are an administrator at a cloud-based provider. You need a solution that provides L3 multi- tenancy toenable separate resources to be used by your customers.

Which feature would resolve this problem?

A. VRRP-EB. Virtual FabricsC. VRFD. PBR



QUESTION 26

You are using PBR in your Brocade VCS Fabric and you would like to selectively modify and route the IPpackets in the hardware.

Which two would you configure? (Choose two.)

A. DSCPB. ACLsC. Instance_IDD. route maps



QUESTION 27A Brocade VCS Fabric is running NOS 4.1.1 on two Brocade VDX 8770s and four Brocade VDX 6740s inlogical chassis mode. You are required to deploy FCoE servers and Layer 3 features in the solution.

Which two licenses are required? (Choose two.)

A. a VCS Fabric license on each switchB. an FCoE base license on each switchC. a Layer 3 license on each VDX 6740D. a Layer 3 license on each VDX 8770



QUESTION 28Your Ethernet fabric is running NOS 4.1.1 on two Brocade VDX 8770s and four Brocade VDX 6730s infabric cluster mode. You are required to deploy servers connected to the VDX switches that willcommunicate with FC targets. Layer 3 features must be deployed in the design.

Which two licenses are required? (Choose two.)

A. a VCS Fabric license on each switchB. an FCoE base license on each switchC. a Layer 3 license on each VDX 6740D. a Layer 3 license on each VDX 8770



QUESTION 29You are asked to connect a Brocade VDX 8770 to a Brocade VDX 6740 in logical chassis mode using four40 Gbps links.

Which license is required?

A. an Advanced Services license on the VDX 8770B. a 40 GbE Port license on the VDX 8770C. an Advanced Services license on the VDX 6740D. a 40 GbE Port license on the VDX 6740



QUESTION 30You are building a Brocade VCS Fabric that includes one each of the Brocade VDX 8770, VDX 6740, VDX6740T-1G, and VDX 6740T switches. All switches have base licenses. The VDX 8770 contains one 40 GbEport card.

Which two switches do you need to install the 40 GbE Port license? (Choose two.)

A. VDX 6740B. VDX 6740TC. VDX 6740T-1GD. VDX 8770

Correct Answer: ABSection: (none)Explanation


QUESTION 31Your data center will include a Brocade VCS Fabric that has a Brocade VDX 8770-4 for access/aggregationand a VDX 8770-8 at the core. You must ensure that both chassis are assembled for highest availability.You have a total of four SFMs to deploy in the two chassis.

Which slot combinations provide the expected results?

A. VDX 8770-4 slots 1, 2 and VDX 8770-8 slots 1, 2B. VDX 8770-4 slots 1, 2 and VDX 8770-8 slots 3, 4C. VDX 8770-4 slots 2, 3 and VDX 8770-8 slots 3, 4D. VDX 8770-4 slots 2, 3 and VDX 8770-8 slots 5, 6



QUESTION 32You receive a replacement Brocade VDX 6740T that has no management IP address configured on it.

Which port would you use to set the management IP?

A. an RJ-45 out-of-band portB. an RJ-45 in-band portC. a USB portD. a USB mini port



QUESTION 33You have connectivity from a top of rack Brocade VDX 6740 to two Brocade VDX 8770s in the core. Ports1-16 are connected to one VDX 8770, and ports 49-52 are connected to the other VDX 8770 in break outmode.

Which two statements about the VDX 6740 in this scenario are true? (Choose two.)

A. The 10 GbE ports are comprised of two port groups of 8 ports each.B. The 10 GbE ports are comprised of a single port group of 16 ports.C. The ports in break out mode are comprised of two port groups of 8 ports each.D. The ports in break out mode are comprised of a single port group of 16 ports.



QUESTION 34What are three Brocade VCS Fabric core technology principles? (Choose three.)

A. resilienceB. VTEPC. automationD. FCoE scalabilityE. distributed intelligence

Correct Answer: ACESection: (none)Explanation


QUESTION 35Which three features are provided when you enable Brocade NOS Virtual Fabrics? (Choose three.)

A. The ability to have overlapping 802.1Q VLANs on the same physical port.B. The ability to have overlapping 802.1Q VLANs in the same Brocade NOS fabric.C. The ability to scale 802.1Q VLANs beyond the 4096 VLAN limit.D. The ability to divide a Brocade VCS Fabric into multiple virtual Brocade VCS Fabrics.E. The ability to tunnel and aggregate multiple VLANs between physical ports.

Correct Answer: BCESection: (none)Explanation


QUESTION 36You want to enable a Service Virtual Fabric to provide 802.1Q VLAN virtualization.

Which two statements are correct? (Choose two.)

A. The 802.1Q classification rule should be configured at each physical interface.B. The 802.1Q classification rule at each interface is a global configuration.C. A Virtual Fabric VLAN ID is unique within a Brocade VCS Fabric.D. Only one Virtual Fabric VLAN ID is allowed to be configured on each physical interface.



QUESTION 37Which statement is true regarding Brocade NOS Virtual Fabrics?

A. Overlapping 802.1Q VLANs can be configured on the same physical port.B. The same service Virtual Fabric VLAN ID can be configured for different 802.1Q VLAN classifications

on the same physical port.C. The interface configuration switchport trunk allow vlan all and Virtual Fabric VLAN classification is

mutually exclusive on the same physical interface.D. The configuration of transport and service Virtual Fabrics are mutually exclusive on the same physical

interface.



QUESTION 38You are using VxLANs to extend your L2 domains over your L3 networks.

What is added to the VxLAN to do this?

A. virtual IP addressB. VF VLAN IDC. C-tagsD. 24-bit segment ID



QUESTION 39Which Brocade VCS Fabric mode is required to support communication to an NSX controller?

A. VxLAN gateways must be in VCS Logical Chassis mode.B. VxLAN gateways must be in global configuration mode.C. VxLAN gateways must be in RBridge mode.D. VxLAN gateways must be in VCS Fabric mode.

Correct Answer: A



QUESTION 40What allows L2 communication to extend over L3 networks?

A. VLANsB. VxLANsC. VCS enabled switchesD. the NSX controller



QUESTION 41You are asked to deploy servers with a single adapter that is attached to your Brocade VCS Fabric tocommunicate with FC SAN attached storage.

Which two components are required? (Choose two.)

A. QSFPB. VDX 6730C. 10 Gbps NICD. CNA



QUESTION 42You are required to deploy servers with a single adapter that are attached to your Brocade VDX 6730running in Access Gateway mode that will communicate with FC SAN attached storage.

Which statement is true?

A. LSAN zones are required in the FC SAN.B. LSAN zones are required in the Ethernet fabric.C. Traditional FC zones are required in the Ethernet fabric.D. Traditional FC zones are required in the FC SAN.



QUESTION 43You are required to deploy servers with a single adapter that are attached to your Brocade VCS Fabric tocommunicate with FC SAN attached storage.

What is required?

A. VDX 6720B. VDX 6730C. VDX 6710D. VDX 8770



QUESTION 44Which two statements are true regarding Access Gateway mode on the Brocade VDX 6730? (Choose two.)

A. It requires LSAN zoning of FCoE devices to communicate with FC SAN attached storage.B. It allows greater interoperability with multi-vendor Fibre Channel fabrics.C. It allows greater scalability.D. It provides a gateway for iSCSI initiators to FC targets.



QUESTION 45Exhibit:VDX11# show vcs detailConfig Mode : DistributedVCS ID : 10Total Number of Nodes : 3Node :1Serial Number : BWW2535G00ECondition : GoodStatus : Co-ordinatorVCS Id : 10Rbridge-Id : 10Co-ordinator : YESWWN : 10:00:00:05:33:91:3D:F4Switch MAC : 00:05:33:91:3D:F4FCF MAC : 0C:B3:1E:F8:0C:B3Internal IP : 127.1.0.10Management IP : 10.255.248.24<truncated output>Exhibit:

Referring to the exhibit, in which mode of operation is the active switch participating?

A. VCS fabric modeB. standalone modeC. logical chassis modeD. local only mode



QUESTION 46You are connecting your Brocade VCS Fabric to a native Brocade Fibre Channel Router (FCR) using FCports on one of your Brocade VDX switches.

Which two port types are supported? (Choose two.)

A. E_PortB. EX_PortC. N_PortD. F_Port

Correct Answer: ADSection: (none)Explanation


QUESTION 47You need to provision FCoE connectivity for the servers shown in the exhibit.

Which two configuration actions must be taken? (Choose two.)

A. Configure the FCOE port on port channel 10.B. Configure the FCOE port on port channel 20.C. Configure the FCOE port on the interfaces to the 3rd party DCB switch.D. Configure the FCOE port on the interfaces to host B.



QUESTION 48

You have configured your Brocade VCS Fabric to connect to a third-party switch using multiple links fromtwo RBridges in your fabric. From the fabric, you configure a static vLAG for these links. You then receivecomplaints about network performance and notice a significant CPU load on the third-party switch.

What is the problem?

A. The RBridge system IDs do not match.B. Spanning tree needs to be configured on the vLAG.C. The RBridges are not directly adjacent in the fabric.D. The third-party switch is incorrectly configured.



QUESTION 49You are deploying a new Brocade VCS Fabric. The fabric must support IP routing both within the fabric andto external routers.

Which two protocols would be used? (Choose two.)

A. RIPv2B. OSPFC. BGPD. IS-IS



QUESTION 50You are planning the integration of a new Brocade VCS Fabric into your legacy spanning tree environment.

In which two scenarios would configuring STP be appropriate? (Choose two.)

A. connecting the fabric to your traditional Ethernet coreB. between your interconnected VCS fabricsC. to prevent loops between directly connected RBridges in your fabricD. to prevent loops between indirectly connected RBridges in your fabric



QUESTION 51Referring to the exhibit

which two configurations are valid? (Choose two.)

A. AB. BC. CD. D



QUESTION 52Your customer wants their Brocade VCS Fabric to participate in a loop-free network when connecting toother switches.

Which three protocols are supported? (Choose three.)

A. STPB. MSTPC. PVSTD. RPVSTE. RPVST+

Correct Answer: ABESection: (none)Explanation


QUESTION 53You are connecting an existing Ethernet network to a Brocade VCS Fabric. You want to prevent any Layer2 loops from forming.

Which two features would be used on the Brocade VDX to meet this requirement? (Choose two.)

A. RSTPB. PVSTC. BLDPD. ELD



QUESTION 54You want to design a Brocade VCS Fabric that can automatically classify and prioritize traffic for NASstorage.

Which two platforms would be used? (Choose two.)




QUESTION 55When creating a vLAG on a Brocade VDX, which statement is correct?

A. Physical links must be on separate port groups.B. Physical links must be on the same port groups.C. Physical links can be multiple speeds.D. Physical links must be the same speed.



QUESTION 56Which three statements are correct regarding a vLAG? (Choose three.)

A. A Brocade VCS Fabric supports static vLAGs.B. A zero port vLAG is allowed.C. vLAGs are able to detect configuration errors.D. vLAGs are not able to detect configuration errors.E. A zero port vLAG is not allowed.

Correct Answer: ABDSection: (none)Explanation


Explanation:

QUESTION 57Which three parameters are required when configuring a working vLAG on Brocade VDX switches?(Choose three.)

A. Configure the switchport command on each physical interface.B. Configure the same port channel ID on each node.C. Configure the no shutdown command on the port channel.D. Configure the port channel on each RBridge with all partner RBridge IDs and interfaces.E. Assign the port channel to each required physical interface.



QUESTION 58What are three benefits to the 802.3ad Link Aggregation Control Protocol? (Choose three.)

A. increased bandwidthB. CRC error recoveryC. increased availabilityD. reduced latencyE. configuration error detection



QUESTION 59You have a server with four Ethernet interfaces and want to aggregate your links into a single bundle acrosstwo Brocade VDX switches.



A. The Brocade proprietary trunk must be configured on both switches.B. All interfaces must be the same speed.C. Port channel IDs must match on both switches.D. Dynamic LAG must be configured on both switches.



QUESTION 60Your Brocade VCS Fabric design will include vLAG connectivity to devices in your data center.

Which three statements are true? (Choose three.)

A. Hosts with teamed NICs need to have two or more links connected to two or more VDX switches in thefabric.

B. ESX hosts will automatically form vLAGs when vCenter integration is enabled.C. Pairs of core routers running a multi-chassis trunking protocol need to have at least one link each

connected to two or more VDX switches in the fabric.D. Stand-alone core routers need to have one link, each connected to a different VDX switch in the fabric.E. Third-party Ethernet switches need to have two or more links connected to two or more VDX switches in

the fabric.



QUESTION 61You have two Brocade VDX 6740 switches with cables connected in ports 15-18 and ports 31- 34 in eachswitch to form ISLs between them.

How many trunks will form?

A. 1B. 3C. 4D. 8



QUESTION 62Which switch is capable of running in stand-alone mode?

A. Brocade VDX 8770-8B. Brocade VDX 8770-4C. Brocade VDX 6740TD. Brocade VDX 6730



QUESTION 63A customer would like to use Brocade VDX switches for connectivity to servers running at 100 Mbps and1000 Mbps. The customer would also like the option to upgrade the switch ports to 10 Gbps for additionalbandwidth in the near future.

Which Brocade VDX switch should you use?

A. VDX 8770-4B. VDX 6740T-1GC. VDX 6730-32D. VDX 6710



QUESTION 64You are introducing a Brocade VCS Fabric to your network and would like to implement Fibre Channelusing the same switch.

Which switch would you use?

A. Brocade VDX 6710B. Brocade VDX 6720C. Brocade VDX 6730D. Brocade VDX 8770



QUESTION 65You are introducing a Brocade VCS Fabric to your network and want to implement a non- modular, top ofrack switch with at least 40 GbE uplinks to the core.Which switch would you use?

A. Brocade VDX 6720B. Brocade VDX 6730C. Brocade VDX 6740D. Brocade VDX 8770



QUESTION 66A customer implements a fault tolerant network and has requested that the switches in the data centersupport multiple management modules.

Which two Brocade VDX switches would you recommend for this requirement? (Choose two.)

A. VDX 6710B. VDX 8770-4C. VDX 6730-76D. VDX 8770-8



QUESTION 67Which two Brocade VDX platforms allow you to deploy 40 servers with lossless iSCSI on a single switch?(Choose two.)

A. VDX 6710B. VDX 6740T-1GC. VDX 6740TD. VDX 6720-24



QUESTION 68To form a Brocade VCS Fabric between a Brocade VDX 6730 and a VDX 6740T, what is required?

A. 10 GbE TwinaxB. 10 GbE SR opticC. 40 GbE SR opticD. 40 GbE breakout



QUESTION 69A customer has a problem forming a Brocade VCS Fabric using 10 GbE, SFP+ passive, Twinax cables.

What should the customer do to resolve this problem?

A. Switch to using active Twinax cables.B. Replace the SFP+ GbE transceiver.C. Force the VCS Fabric port to 40 Gbps.D. Set the interface to 10 GbE.



QUESTION 70You have two Brocade VDX 8770 switches with 100 Gbps modules located in adjacent equipment racks.

Which two components are required to interconnect them? (Choose two.)

A. CFP2 short range opticB. MPO24 patch cableC. CFP opticD. LC to LC patch cable



QUESTION 71For copper Twinax cables, which three distances are supported on Brocade VDX products? (Choosethree.)

A. 1 meterB. 3 metersC. 5 metersD. 7 metersE. 10 meters

Correct Answer: ABCSection: (none)Explanation


QUESTION 72For direct attached active optical cables, which two distances are supported on Brocade VDX products?(Choose two.)

A. 5 metersB. 7 metersC. 10 metersD. 30 meters



QUESTION 73A QSFP transceiver in breakout mode consists of how many 10 GbE ports?

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



QUESTION 74Exhibit:switch# show port-channel 300LACP Aggregator: Po 300 (vLAG)Aggregator type: StandardIgnore-split is enabledMember rbridges: rbridge-id: 51 (2) rbridge-id: 52 (2) Admin Key: 0010 - Oper Key 0010Partner System ID - 0x8000,01-e0-52-00-00-02Partner Oper Key 0010Member ports on rbridge-id 51:Link: Te 51/0/31 (0x19180E801C) sync: 1Link: Te 51/0/32 (0x19180F001D) sync: 1Exhibit:

Referring to the exhibit, what information is determined?

A. The vLAG has four nodes.B. The primary port is on RBridge ID 51.C. The configured LAG type is static.D. All links on RBridge 51 are currently enabled and active.



QUESTION 75You are extending your Brocade VCS Fabric over 30 km long-distance ISLs.

Which two services are supported over these ISLs? (Choose two.)

A. vMotion over long distance ISLsB. trunking between multiple long-distance ISLsC. FCoE over long distance ISLsD. Ethernet lossy traffic



QUESTION 76Which three attributes are distributed by the Ethernet Name Server (eNS) within a Brocade VCS Fabric?(Choose three.)

A. MAC addressB. WWNC. VLAND. RBridge IDE. VCS ID

Correct Answer: ACDSection: (none)Explanation


QUESTION 77Your customer wants to take advantage of Brocade trunking to optimize the data backups over theirBrocade VCS Fabric. The fabric will consist of four devices as shown in the exhibit.

The chassis are using the LC48X10G line cards.


A. Connection A can be up to an 8 port trunk.B. Connection A can be up to a 16 port trunk.C. Connection B can be up to an 8 port trunk.D. Connection B can be up to a 16 port trunk.



QUESTION 78You have a Brocade VDX 6740 switch running NOS 4.1.0.

Which two operational modes are able to be configured? (Choose two.)

A. standalone modeB. logical chassis modeC. fabric modeD. access gateway mode



QUESTION 79A Brocade VDX 6730 is added to an existing three node Brocade VCS Fabric running NOS 4.1. You wantto manage all switches in the fabric from the principal switch.

What should you do to accomplish this task?

A. Enable VCS Logical Chassis mode.B. Enable standalone mode.C. Install a VCS license.D. Enable VCS Fabric mode.



QUESTION 80Which criteria determines the principal RBridge election in a Brocade VCS Fabric?

A. lowest MACB. lowest WWNC. lowest RBridge IDD. lowest VCS ID



QUESTION 81A principal RBridge fails.

What happens to the VCS virtual IP address?

A. The newly elected principal switch's management IP becomes the VCS virtual IP address.B. The switch with the highest WWN owns the VCS virtual IP address.C. The switch with the lowest MAC management IP address becomes the VCS virtual IP address.D. The existing VCS virtual IP address will be bound to the newly elected principal switch.



QUESTION 82Which three are required for a Brocade VDX 6730 to join an existing Brocade VCS Fabric with centralizedmanagement? (Choose three.)

A. same VCS IDB. same RBridge IDC. VCS Logical Chassis modeD. different RBridge IDE. VCS Fabric mode



QUESTION 83You just connected multiple Brocade VCS Fabric mode-enabled switches and you want them to form anEthernet fabric.

Which two configurations must be applied? (Choose two.)

A. RBridge IDs must be configured to match all other switches in the fabric.B. VCS IDs must be configured the same as all other switches in the fabric.C. RBridge IDs must be unique to all other switches in the fabric.D. VCS IDs must be unique to all other switches in the fabric.



QUESTION 84A customer has a Brocade VDX 8770 and wants to implement policy based routing (PBR).

ip access-list standard acl1seq 10 permit 1.1.1.1 255.255.255.255seq 20 deny 11.11.11.11 255.255.255.255!ip access-list standard acl2seq 10 permit 2.2.2.2 255.255.255.255

route-map brocade1 permit 10match ip address acl acl1set ip interface null0set ip vrf brocade1 next-hop 3.3.3.3!route-map brocade1 permit 20match ip address acl acl2set ip next-hop 4.4.4.4set ip vrf brocade1 next-hop 3.3.3.5!route-map brocade1 permit 30set ip interface null0Based on the configuration shown in the exhibit, what will happen to traffic coming from 2.2.2.2?

A. Traffic from 2.2.2.2 will be forwarded to 3.3.3.3.B. Traffic from 2.2.2.2 will be forwarded to 4.4.4.4.C. Traffic from 2.2.2.2 will be sent to interface null0.D. Traffic from 2.2.2.2 will be forwarded to 3.3.3.5.



QUESTION 85You are providing cloud-based virtual desktops to businesses from your data center. Each business needsto be completely segmented from each other; however, to keep costs down, you decide to use a singleDHCP and DNS server with the least amount of configuration.

Which three features must be configured in the Brocade VCS Fabric? (Choose three.)

A. DHCP relayB. AMPPC. inter-VRF route leakingD. ACLE. VRF



QUESTION 86Referring to the exhibit, servers attached to Device A cannot access servers attached to Device

A.

Which statement is correct?B. OSPF Area 2 is not connected to the backbone area.C. Device A is too many hops away from Device C.D. Servers on Device A are on the wrong subnet and cannot reach Device C.E. A network loop is preventing servers on Device A from reaching Device C.



QUESTION 87You are asked to implement PIM in your existing Brocade VCS Fabric running NOS 4.1. The fabric consistsof VDX 8770s, VDX 6740s, VDX 6730s, and VDX 6720s.

On which two Brocade VDX models would this be implemented? (Choose two.)




QUESTION 88A customer wants to connect a group of servers to different Brocade VDXs in a three switch Brocade VDX6740 fabric. All servers should have one gateway and should failover if one switch is taken offline formaintenance. The individual VDX should forward all packets to the destination from the VDX that receivesthem.

How should this solution be implemented?

A. Create VRRP with a master and two standby instances.B. Create VE interfaces on each VDX and assign a primary and backup IP to each.C. Create a default static route on each VDX for the gateway.D. Create VRRP-E with an instance on each VDX and enable short path forwarding.



QUESTION 89You want to implement VRRP-E between a Brocade VDX 6740, and a Brocade VDX 6730 with the protocolvrrp command.


A. Both Brocade VDXs are running VRRP-E.B. Both Brocade VDXs are running VRRP.C. The Brocade VDX 6740 is running VRRP-E.D. The Brocade VDX 6740 is running VRRP.



QUESTION 90Referring to the exhibit, which statement is correct?

Exhibit:VDX8770_3-131# sh port-c 123LACP Aggregator: Po 123Aggregator type: StandardIgnore-split is enabledAdmin Key: 0123 - Oper Key 0123Partner System ID - 0x0000,00-00-00-00-00-00Partner Oper Key 0000Member ports on rbridge-id 131:Link: Te 131/2/16 (0x8318880086) sync: 0

VDX8770_3-131# show running-config interface Port-channel 123 interface Port-channel 123vlag ignore-splitswitchportswitchport mode trunkswitchport trunk allowed vlan add 10,30switchport trunk tag native-vlanspanning-tree shutdownno shutdown

Exhibit:

A. This interface has only VLANs 10 and 30 assigned.B. This interface will tunnel spanning-tree BPDUs.C. This is a vLAG.D. This interface has formed an LACP adjacency with the partner system.



QUESTION 91You are attempting to configure an ISL port to carry tagged VLANs. The ISL is currently active and you cansee your neighbor switch in the show fabric isl command output. You enter the switchport command on theISL interface but receive an error.What is the cause of the error?

A. You must shut down the port before adding the VLANs.B. You cannot configure a switch port on an ISL.C. The switchport command is applied under the port profile.D. 40 GbE ports cannot be put into switchport mode.



QUESTION 92You want to create an aggregated link to a hypervisor that does not support LACP.

What is the mode that needs to be configured on the channel group?

A. mode onB. mode serverC. mode activeD. mode passive



QUESTION 93You have a vLAG across three devices and you notice that the failover time is very slow.

Which two vLAG features should be enabled to minimize packet loss? (Choose two.)

A. Set the LACP timeout to short.B. Set the minimum links to 1.C. Set the BPDU drop to enable.D. Set the vLAG to ignore split.



QUESTION 94You want to determine which link aggregation mode you should choose between a pair of Brocade VDXswitches in different VCS Fabrics. You want to use frame-based distribution.

Which action should you perform?

A. Enable a Brocade LAG.B. Enable a vLAG.C. Enable an LACP LAG.D. Enable a fabric ISL.



QUESTION 95You are designing a network with Brocade VCS Fabrics. You must support four 10 Gbps Brocade trunkingports in between the VDX switches. You need to determine which interfaces to connect.

What are two solutions? (Choose two.)

A. VDX 8770 interface Te 1/2/33-36 to VDX 6740 interface Te 2/0/1-4B. VDX 6740 interface Te 1/0/18-21 to VDX 6730-76 interface Te 2/0/21-24C. VDX 8770 interface Te 1/1/30-33 to VDX 8770 interface Te 2/1/30-33D. VDX 6740 interface Te 1/0/11-14 to VDX 6730-32 interface Te 2/0/11-14



QUESTION 96A customer would like to manage their Brocade VDX switch but is having problems connecting from theBrocade Network Advisor server at IP address 10.10.30.15.

ip access-list standard access1seq 5 permit host 10.10.20.0/24seq 100 deny any log

interface Management 125/0ip access-group access1 in

Referring to the exhibit, what are two reasons for this happening? (Choose two.)

A. The ACL is blocking the IP address for the Network Advisor server.B. VDX switches cannot be managed by Network Advisor through the management interface.C. HTTPS from the Network Advisor server is denied.D. All IP addresses are denied.



QUESTION 97Your task is to configure remote server authentication in all of the switches in your Brocade VCS Fabricrunning NOS 4.1.1.

Which protocols would you use to accomplish this task? (Choose three.)

A. DH-CHAPB. RBACC. RADIUSD. LDAP/ADE. TACACS+

Correct Answer: CDESection: (none)Explanation


QUESTION 98What are three primary benefits of Access Control Lists (ACLs)? (Choose three.)

A. ACLs provide a measure of security.B. ACLs provide role-based access control.C. ACLs prevent rogue RBridges.D. ACLs block unwanted traffic or users.E. ACLs reduce the chance of Denial-of-Service attacks.

Correct Answer: ADESection: (none)Explanation


QUESTION 99Which three parameters would be configured in an AMPP port profile? (Choose three.)

A. LLDPB. FCoEC. QoSD. ACLsE. SPAN

Correct Answer: BCDSection: (none)Explanation


QUESTION 100You have a VMware environment and configure AMPP with vCenter integration on your Brocade VCSFabric.

After a successful discovery of virtual infrastructure assets, which two changes would you expect to find inthe Brocade VDX configuration? (Choose two.)

A. New FCoE policies are created.B. New VLANs are created.C. MAC addresses are assigned to profiles.D. C-tags are applied to interfaces.



QUESTION 101You are implementing AMPP in your Brocade VCS Fabric to ensure that a VM has access to the LAN andSAN.

Which two configurations are added to the port profile? (Choose two.)

A. VCS profileB. QoS profileC. VLAN profileD. CEE map



QUESTION 102What information would be found in a port profile?

A. LLDP informationB. LAG informationC. SPAN informationD. ACL information



QUESTION 103Which two port profile attributes would be assigned before applying the port profile to an interface? (Choosetwo.)

A. port speedB. VLAN configurationC. port duplexD. security ACLs



QUESTION 104You need to deploy several FCoE initiators connected through a Brocade VDX 6730. You are required toadd the VDX 6730 to an existing FC SAN without increasing the number of domains.

Which action is required?

A. Configure the LSAN zones on the VDX 6730.B. Configure the VDX 6730 in Access Gateway mode.C. Configure the VDX 6730 in VCS Logical Chassis mode.D. Configure the VDX 6730 in stand-alone mode.



QUESTION 105You need to deploy several FCoE initiators to communicate to existing FC SAN attached targets.

Which two statements are true about deploying the solution? (Choose two.)

A. Use a Brocade VDX 6730 switch.B. Install an Integrated Routing license on the FC SAN switch.C. Install an Integrated Routing license on a VDX 6730 switch.D. Configure LSAN zones.



QUESTION 106You need to deploy several FCoE initiators to communicate to FC targets.

Which two statements are true about deploying the solution? (Choose two.)

A. Use the Brocade VDX 6730 switch and connect the FC target to the FC ports.B. Install an Integrated Routing license on the FC SAN switch.C. Install an Integrated Routing license on a Brocade VDX 6730 switch.D. Install an FCoE license.



QUESTION 107Discards are incrementing on an ISL in your Brocade VCS fabric due to tail drops.

Which condition would cause this problem?

A. faulty cableB. faulty opticC. missing VE configurationD. network congestion



QUESTION 108You provided prioritization of customer's traffic in your data center. Not all customers pay for this serviceand you want to prevent any customers from setting their own QoS markings on their servers.

Which three features on the Brocade VCS Fabric would you use to accomplish this task? (Choose three.)

A. DSCP Mutation MapB. DSCP-to-CoS Mutation MapC. DSCP TrustD. DCB Priority Table MapE. CoS Mutation Map

Correct Answer: ABESection: (none)Explanation


QUESTION 109Which feature simplifies deployment of QoS for IP-based storage in a Brocade VCS Fabric?

A. DSCPB. Auto NASC. CEE mapsD. LLDP



QUESTION 110You want to protect your Brocade VCS Fabric from excessive multicast traffic.

Which two features would you enable? (Choose two.)

A. BUM Storm Control on the VDX 6730B. BUM Storm Control on the VDX 8770C. Multicast Rate Limiting on the VDX 6730D. Multicast Rate Limiting on the VDX 8770



QUESTION 111In which two port types would QoS flow control be enabled? (Choose two.)

A. port profilesB. port channelsC. access portsD. ISL ports



QUESTION 112When congestion is experienced in a network, which type of frame is transmitted when protocol 802.3x flowcontrol is enabled?

A. RSTB. SYN/ACKC. broadcastD. PAUSE



QUESTION 113Referring to the exhibit,

which configuration is valid?

A. AB. BC. CD. D



QUESTION 114The server connected to the port shown in the exhibit is sending VLAN tagged frames for VLAN 40 to theport.

sw0# sh run in ten 2/0/20interface TenGigabitEthernet 2/0/20fabric isl enablefabric trunk enableswitchportswitchport mode accessswitchport access vlan 40spanning-tree shutdown

no shutdown!

What will happen to the frames when received by the Brocade VDX?

A. The frames will be placed on VLAN 40.B. The frames will be dropped.C. The frames will be placed on the default VLAN.D. The frames will be classified by the CPU.



QUESTION 115You need to manage the IP address allocation in your multi-tenant Brocade VCS Fabric.

Which VCS feature is used to accomplish this?

A. DHCP RelayB. DHCP reservationsC. DHCP clientD. DHCP server



QUESTION 116You have implemented flow-based sFlow in your Brocade VCS Fabric by enabling sFlow globally on eachBrocade VDX. You are not receiving any statistics in your sFlow collector from these devices.

What must happen to start collecting data?

A. Enable sFlow on ISLs.B. Enable sFlow on individual interfaces.C. Enable sFlow on port channels.D. Enable sFlow on vLAGS.



QUESTION 117A customer has configured sFlow on a four node VCS cluster which includes one Brocade VDX 8770 andthree VDX 6740T-1G switches. The customer sees sFlow samples from all the interfaces on the VDX 8770but is not seeing sFlow samples from the 1 GbE interfaces on the VDX 6740T-1G switches.


Which statement is correct?

A. sFlow on 1 GbE interfaces are not supported on the VDX 6740T-1G.B. sFlow will not work on a VDX with both 1 GbE and 10 GbE interfaces.C. Only Brocade Network Advisor can collect sFlow data from 1 GbE interfaces.D. sFlow must be configured for a lower sampling rate on 1 GbE interfaces.



QUESTION 118You are asked to provide time-based sampling of interface counters and statistical sampling of switchedpackets.

Which protocol supports these requirements?

A. SNMPB. sFlowC. OpenFlowD. RMON



QUESTION 119Your customer would like to control a Brocade VCS Fabric consisting of four Brocade VDX 6740s by usingSSH to the same address on the principal switch in the fabric.

Which two attributes should be configured to accomplish this? (Choose two.)

A. Assign management IP addresses to the RBridges in the fabric.B. Assign the chassis virtual IP to one RBridge.C. Assign the VCS virtual IP to the Brocade VCS Fabric.D. Assign the mcast root to one RBridge.



QUESTION 120You just replaced a Brocade VDX in your four-switch VCS fabric.

Which two are enabled by default on the new VDX switch? (Choose two.)

A. Brocade VCS Fabric modeB. sFlowC. The VCS ID is set to 1.D. The VCS ID is set to 10.



QUESTION 121You want to allow help desk personnel to enable or disable only the 10 Gbps interfaces using CLI.

Which feature in Brocade NOS would you configure?

A. LDAPB. TACACS+C. RADIUSD. RBAC



QUESTION 122You must determine where a specific virtual machine defined in a port profile is physically attached to theBrocade VCS Fabric.

Which action would you perform?

A. Look at the port profile configuration.B. Look at the MAC address table.C. Look at the VCS Fabric configuration.D. Look at the LLDP table.



QUESTION 123You have Brocade Network Advisor managing your Brocade VCS Fabric. Your security manager wants aninbound ACL on the port connected to Network Advisor server.

Which three protocols must be permitted? (Choose three.)

A. IGMPB. NETCONFC. SSHD. HTTP

E. SNMP



QUESTION 124You are not receiving any encrypted SNMP notify messages from your Brocade VCS Fabric.

Which two actions must be configured in the fabric? (Choose two.)

A. Define an SNMPv3 user.B. Define an SNMPv3 contact.C. Define an SNMPv3 group.D. Define an SNMPv3 host.



QUESTION 125Your customer is replacing a Brocade VDX 6740 (RBridge ID 2) to an existing VCS fabric in logical chassismode with VCSID 2. They would like to migrate the port configurations to the new switch when the uplinksare connected.

Which two actions are necessary for the replacement? (Choose two.)

A. Issue a command to replace RBridge ID 2 with a new WWN of the replacement.B. Issue a command to default the configuration for RBridge ID 2.C. Issue a command to enable VCS Fabric mode with VCSID 2 and RBridge ID 2 on the replacement.D. Issue a command to enable logical chassis mode on the replacement for RBridge ID 2.



QUESTION 126You want to capture sFlow statistics from a group of interfaces on a Brocade VDX and forward the data toyour Brocade Network Advisor server.

Which three steps are required for a working configuration? (Choose three.)

A. Enable sFlow on each interfaces.B. Set the global sFlow sample rate on the VDX.C. Set the sFlow collector as destination.D. Globally enable sFlow on the VDX.E. Set the global sFlow polling interval on the device.



QUESTION 127What are two valid ways to transfer firmware to a Brocade VDX when you perform a firmware upgrade?(Choose two.)

A. SSLB. SCPC. TFTPD. SFTP



QUESTION 128You have a Brocade VDX switch in production and you must save a backup copy of the runningconfiguration to a remote location.

What are two ways to accomplish this task? (Choose two.)

A. Use TFTP.B. Use SCP.C. Use FTP.D. Use SSL.



QUESTION 129Your current VCS fabric comprised of Brocade VDX 8770s is running NOS 4.0.0b in logical chassis mode.You would like to upgrade the firmware with no impact to L2 traffic.

Which two procedures would accomplish this task? (Choose two.)

A. Download the firmware to each of the switches individually with the default settings.B. Download the firmware to the logical switch and use the auto-activate parameter to activate the

firmware.C. Download the firmware to the logical switch then activate each RBridge.D. Download the firmware to each switch individually with the auto-activate parameter to activate the

firmware.



QUESTION 130Which three steps are required for a firmware upgrade from a USB flash drive? (Choose three.)

A. Turn the USB port on.B. Remove the node from the Brocade VCS FabricC. Place the firmware files in the root of the USB drive.D. Place the firmware files in the firmware directory.E. Issue the firmware download usb command.

Correct Answer: ADESection: (none)Explanation


QUESTION 131You want to restore a configuration that was saved previously from the FTP server using this command:

copy ftp://anonymous:[email protected]/VDX25-1-389.cfg running-config

The system responds with the error:

"Error while retrieving file over ftp. Please check the host IP address, user/password, and the permissionand space left on the remote directory."


A. The command does not specify the correct protocol for copying the VDX configuration.B. The command should specify the running configuration first in the string.C. The copy command should specify the start up configuration.D. The configuration with the path and filename is not on the server.



QUESTION 132Referring to the exhibit,

to minimize downtime, what is the Brocade recommended approach to fabric node upgrades?

A. Upgrade the spine RBridges then the leaf RBridges.B. Upgrade the odd RBridges then the even RBridges.C. Upgrade the core RBridges then the edge RBridges.D. Upgrade the leaf RBridges then the spine RBridges.



QUESTION 133A customer is having a problem forming a Brocade VCS Fabric on interface Te 11/0/4.Interface TenGigabitEthernet 11/0/4Identifier 3 SFPConnector 7 LC

Transceiver 0000000000000010 10_GB/sName swEncoding 6Baud Rate 103 (units 100 megabaud)Length 9u 0 (units km)Length 9u 0 (units 100 meters)Length 50u 8 (units 10 meters)Length 62.5u 3 (units 10 meters)Length Cu 0 (units 1 meter)Vendor Name BROCADEVendor OUI 00:05:1eVendor PN 57-0000075-01Vendor Rev AWavelength 850 (units nm)Options 001aBR Max 0BR Min 0Serial No AAF212330000J95Date Code 120816Optical Monitor yesTemperature 34 CentigradeVoltage 3277.2 (mVolts)Current 7.944 (mAmps)TX Power 638.5 (uWatts)RX Power 0 (uWatts)Referring to the exhibit, which action will resolve this problem?

A. Reboot the VDX switch.B. Disable and re-enable port Te 11/0/4 to increase RX power.C. Replace the fiber cable in port Te 11/0/4 to increase RX power.D. Re-seat transceiver in Te 11/0/4.



QUESTION 134After connecting a new server to interface Te 1/0/1 and configuring the port, you notice that the device isonly showing up in the default VLAN 1 as shown in the exhibit.

interface TenGigabitEthernet 1/0/1fabric isl enablefabric trunk enableswitchportswitchport mode trunkswitchport trunk allowed vlan add 10switchport trunk tag native-vlanspanning-tree shutdownno shutdown!

show mac-address-table:VlanId Mac-address Type State Ports1 1234.5678.90ff Dynamic Active Te 1/0/1

You did not enable tagging on the server and now need to alter the interface configuration to force allframes from the server to be tagged for VLAN 10.

Which interface configuration would allow untagged frames from the server to be on VLAN 10?

A. switchportswitchport mode accessswitchport access vlan 10no shutdownB. switchportswitchport mode trunkswitchport trunk allowed vlan add 10no shutdownC. switchportswitchport mode accessswitchport trunk allowed vlan add 10switchport trunk tag native-

vlanno shutdownD. switchportswitchport mode accessswitchport access vlan 10switchport trunk tag native-vlanno shutdown



QUESTION 135You are troubleshooting an FCoE login problem in your environment. The port shown in the exhibit has notbeen able to log into the fabric. The default FCoE fabric map in your environment has not been changed.

Interface TenGigabitEthernet 3/0/4Mode PFCDCBX enabled for PFC negotiationTX 0 framesTX TX RX RX Output PausedCoS Admin Oper Admin Oper 512 BitTimes---------------------------------------0 Off Off Off Off 01 Off Off Off Off 02 Off Off Off Off 03 On Off On Off 04 Off Off Off Off 05 Off Off Off Off 06 Off Off Off Off 07 Off Off Off Off 0

sw0(conf-if-te-3/0/1-24)# do show lldp neighbors interface ten 3/0/4 detail Neighbors for Interface Te 3/0/4

---<OUTPUT TRUNCATED>---

DCBX TLVs===========Version : CEEDCBX Ctrl OperVersion: 0 MaxVersion: 0 SeqNo: 4 AckNo: 6 DCBX ETS OperVersion: 0 MaxVersion: 0Enabled: 1 Willing: 0 Error: 1 Enhanced Transmission Selection (ETS)Priority-Group ID Map:Priority : 0 1 2 3 4 5 6 7Group ID : 0 0 0 0 1 0 0 0Group ID Bandwidth Map:Group ID : 0 1 2 3 4 5 6 7Percentage: 50 50 0 0 0 0 0 0Number of Traffic Classes supported: 2DCBX PFC OperVersion: 0 MaxVersion: 0 Enabled: 0 Willing: 0 Error: 1 Priority-based Flow Control (PFC)Enabled Priorities: 3Number of Traffic Class PFC supported: 8FCoE App OperVersion: 0 MaxVersion: 0 Enabled: 1 Willing: 0 Error: 0 FCoE Application ProtocolUser Priorities: 4

What are two causes of the problem? (Choose two.)

A. The ETS settings do not match.B. The PFC settings do not match.C. The attached device is in DCBX Willing mode.D. The attached device is in DCBX Not Willing mode.



QUESTION 136In the exhibit, both MAC addresses are assigned to interface 2/0/4.

What does the (UC) indicate?

A. Conflicting port profiles were activated on interface 2/0/4.B. Untagged frames from MAC 0050.56bf.0114 will be tagged.C. MAC 0050.56bf.0114 is already assigned on another VLAN.D. MAC 0050.56bf.0114 is already assigned to another interface.



QUESTION 137After implementing a topology that requires edge loop detection, you detected a broadcast storm within theenvironment.

Which two required parameters must be configured? (Choose two.)

A. the PDU receive limitB. the hello intervalC. the PDU transmit limitD. PVST



QUESTION 138Your customer adds two Brocade VDX 6740s to an existing Brocade VCS Fabric in logical chassis modewith VCSID 11. After enabling logical chassis mode on both new switches, a connection is made betweenthe two switches. A cable is then connected between one of the switches of the logical chassis. The ISL tothe logical chassis is isolated with an Exchange Switch Capabilities (ESC) error, detailing a databasemismatch.

What caused the problem?

A. enabling logical switch mode with the default configurationB. enabling logical chassis mode with a duplicate RBridge ID of the logical chassisC. connecting the two new switches together before adding to the logical chassis

D. connecting only one ISL from the new switches to the logical chassis



QUESTION 139-- Exhibit

-- Exhibit --Click the exhibit button.

You notice that iSCSI traffic is slow on the iSCSI storage device. The Brocade VCS Fabric is in logical-chassis mode.

Which two actions would increase performance? (Choose two.)

A. Increase the MTU size to 9000 on interface 1/0/10.B. Apply the CEE map to interface 1/0/10.C. Configure the iSCSI storage device to use PFC and ETS.D. Apply QoS CoS 4 to interface 1/0/10.



QUESTION 140Your customer has connected a Linux server with a CNA to a Brocade VDX 6740 in a VCS Fabric. SANstorage is connected to Brocade VDX 6730 FC ports in the same fabric. The server cannot access thestorage port. You begin troubleshooting as shown in the exhibit.

sh fibrechannel login

Interface Index PID status protocol speed PortWWN===================================================================== ===========Fi 1/0/9 8 0101c0 up(In_Sync ) up 8G Auto Storage-WWN

sh fcoe login

FCOE-Port Eth-port Device WWN Device MAC Session MAC===================================================================== ===========Fcoe 1/1/1 Te 1/0/22 Server CNA-WWN Server Device MAC Server Session MAC

What are two causes of the problem? (Choose two.)

A. The storage target needs to be connected to an external FC SAN.B. The initiator port is not configured for FCoE.C. The initiator port is not zoned with the storage target.D. The Brocade VDX zoning is configured as no-access.



QUESTION 141You want to examine packets in transit across links to troubleshoot the traffic pattern on a specific portusing SPAN on a Brocade VDX 6730-76. You configure a monitor session with source interface Te 1/0/10and destination interface Te 1/0/21.


A. The SPAN session needs to be on the same ASIC.B. The SPAN session needs to be on separate ASICs.C. The SPAN session works.D. The SPAN session does not work.



QUESTION 142Brocade Network Advisor has notified you that one of your ISLs between two Brocade VDXs is reporting ahigh number of errors. You log into the switch and clear the counters. You notice that the CRC and errorcounters are incrementing at a high rate.

What do these two errors indicate? (Choose two.)

A. congestion problemsB. broadcast stormC. optic problemsD. cable problems



QUESTION 143Referring to the exhibit, you are experiencing latency issues on interface Te 27/0/60.

switch# show interface tengigabitethernet 27/0/60TenGigabitEthernet 27/0/60 is up, line protocol is up (connected) Hardware is Ethernet, address is0005.3367.26d8Current address is 0005.3367.26d8Pluggable media presentInterface index (ifindex) is 283874428169MTU 2500 bytesLineSpeed Actual : 10000 MbitLineSpeed Configured : Auto, Duplex: FullFlowcontrol rx: off, tx: offLast clearing of show interface counters: 22:07:59 Queueing strategy: fifoReceive Statistics:15254 packets, 1395269 bytesUnicasts: 10641, Multicasts: 2637, Broadcasts: 1976 64-byte pkts: 10874, Over 64-byte pkts: 3294, Over127-byte pkts: 117 Over 255-byte pkts: 969, Over 511-byte pkts: 0, Over 1023-byte pkts: 0 Over 1518-bytepkts(Jumbo): 0Runts: 0, Jabbers: 0, CRC: 1128350, Overruns: 0Errors: 1128350, Discards: 0Transmit Statistics:12633 packets, 1155963 bytesUnicasts: 18, Multicasts: 12615, Broadcasts: 0Underruns: 0Errors: 0, Discards: 0Rate info (interval 299 seconds):Input 0.000128 Mbits/sec, 0 packets/sec, 0.00% of line-rate Output 0.000000 Mbits/sec, 0 packets/sec,0.00% of line-rate Time since last interface status change: 0d00h40m

What are two reasons for the problem? (Choose two.)

A. a faulty SFP opticB. a faulty duplex settingC. a faulty Twinax cableD. the flow control turned off



QUESTION 144The FCoE initiator is unable to communicate with the FC target as shown in the exhibit.

What are two reasons? (Choose two.)

A. The IFL between the Brocade VCS Fabric and FC SAN is offline.B. The Brocade VDX 6720 that the FCoE initiator is connected to is segmented.C. LSAN zoning is not configured correctly.D. The FC target is not logged into the SAN.



QUESTION 145You are configuring a Brocade VDX 6730-76 and only 50 of the Ethernet ports are currently working.

What is the reason for this happening?

A. The VCS license is missing.B. DPOD 1 is missing.C. DPOD 2 is missing.D. The FCoE base license is missing.



Explanation:

QUESTION 146One of the switches in your Brocade VCS Fabric in logical chassis mode needs to be replaced. Afterconfiguring the replacement switch with the same VCS RBridge ID of the faulty switch, you attempt toreplace the faulty switch with a new one but find the switch is segmented from the fabric.

Which two steps should be completed to replace the faulty switch? (Choose two.)

A. A copy of the principal switch configuration must be copied to the replacement switch.B. On the principal switch, you must enter the WWN of the replacement switch.C. The VCS RBridge ID of the replacement switch needs to be unique and cannot match the faulty switch

VCS RBridge ID.D. On the principal switch, you need to run the vcs replace rbridge-id command.



QUESTION 147You want to remove one of your Brocade VDX 6740s from your VCS fabric in Logical Chassis mode. Youissue the no vcs enable command on the VDX 6740 but the switch is not removed.

What would you do to resolve the problem?

A. Issue the no vcs logical-chassis enable command on the VDX 6740.B. Change the existing VCS ID of the VDX 6740.C. Issue the vcs replace rbridge-id command on the principal switch.D. Remove the physical connections to the logical chassis cluster on the VDX 6740.



QUESTION 148You are troubleshooting connectivity problems with a Brocade VCS Fabric connecting to a VM ESXi host.You want to see the interfaces for dvSwitch shown in the exhibit.

VDX8770_3-131# show vnetwork dvs vcenter vcenter-1-69 dvSwitch Datacenter Host Uplink Name SwitchInterface =============== ==================== =========== ==================================dvSwitch datacenter-21 TESTHOST3 vmnic4 -vmnic5 -TESTHOST4 vmnic4 -vmnic5 -dvSwitch2 datacenter-21 TESTHOST3 vmnic6 Te 179/0/3 TESTHOST4 vmnic7 Te 160/0/3

Which protocol should be active?

A. FDPB. CDPC. LLDPD. LACP

Correct Answer: B



QUESTION 149A customer has a four-port vLAG between two VDX switches and a server. Two of the four links are up butthe vLAG will not come up.

VDX8770_3-131# show interface po 710Port-channel 710 is up, line protocol is down (link protocol down) Hardware is AGGREGATE, address is0005.33d4.0d2cCurrent address is 0005.33d4.0d2cInterface index (ifindex) is 671089350Minimum number of links to bring Port-channel up is 3 MTU 2500 bytesLineSpeed Actual : NilAllowed Member Speed : 10000 MbitPriority Tag disableIPv6 RA Guard disableLast clearing of show interface counters: 2d05h53m Queueing strategy: fifoReceive Statistics:0 packets, 0 bytesUnicasts: 0, Multicasts: 0, Broadcasts: 064-byte pkts: 0, Over 64-byte pkts: 0, Over 127-byte pkts: 0 Over 255-byte pkts: 0, Over 511-byte pkts: 0,Over 1023-byte pkts: 0 Over 1518-byte pkts(Jumbo): 0Runts: 0, Jabbers: 0, CRC: 0, Overruns: 0Errors: 0, Discards: 0Transmit Statistics:0 packets, 0 bytesUnicasts: 0, Multicasts: 0, Broadcasts: 0Underruns: 0Errors: 0, Discards: 0Rate info (interval 299 seconds):Input 0.000000 Mbits/sec, 0 packets/sec, 0.00% of line-rate Output 0.000000 Mbits/sec, 0 packets/sec,0.00% of line-rate Time since last interface status change: 2d05h53m

What should the customer do to bring the vLAG online?

A. Change the vLAG port channel speed.B. Reduce the number of ports in the vLAG.C. Change the minimum link requirement to 2.D. Turn on the ignore split option.



QUESTION 150You are attempting to merge two Brocade VDX switches, both running in fabric mode, but they segment.

sw0# show fabric islportsName: sw0Type: 96.5State: OnlineRole: Fabric PrincipalVCS Id: 10Config Mode:DistributedRbridge-id: 4WWN: 10:00:00:05:33:91:48:f7

FCF MAC: 00:05:33:91:48:f7<truncated output>

sw0# show fabric islportsName: sw0Type: 96.5State: OnlineRole: Fabric PrincipalVCS Id: 10Config Mode:DistributedRbridge-id: 4WWN: 10:00:00:05:33:90:92:e4FCF MAC: 00:05:33:90:92:e4<truncated output>Referring to the exhibit, what is the reason?

A. Role conflictB. VCS ID conflictC. RBridge ID conflictD. Config Mode conflict



QUESTION 151You are attempting to merge two Brocade VDX switches running in fabric mode, but they segment.

sw0# show fabric islportsName: sw0Type: 96.5State: OnlineRole: Fabric PrincipalVCS Id: 10Config Mode:DistributedRbridge-id: 4WWN: 10:00:00:05:33:91:48:f7FCF MAC: 00:05:33:91:48:f7<truncated output>

sw0# show fabric islportsName: sw0Type: 96.5State: OnlineRole: Fabric PrincipalVCS Id: 2Config Mode:DistributedRbridge-id: 20WWN: 10:00:00:05:33:90:92:e4FCF MAC: 00:05:33:90:92:e4<truncated output>

Referring to the exhibit, what is the reason?




QUESTION 152You are attempting to merge two Brocade VDX switches, both running in fabric mode, but they segment.

sw0# show fabric islportsName: sw0Type: 96.5State: OnlineRole: Fabric PrincipalVCS Id: 10Config Mode:Local-onlyRbridge-id: 4WWN: 10:00:00:05:33:91:48:f7FCF MAC: 00:05:33:91:48:f7<truncated output>

sw0# show fabric islportsName: sw0Type: 96.5State: OnlineRole: Fabric PrincipalVCS Id: 10Config Mode:DistributedRbridge-id: 20WWN: 10:00:00:05:33:90:92:e4FCF MAC: 00:05:33:90:92:e4<truncated output>

Referring to the exhibit, what is the reason?




QUESTION 153You have a Brocade VCS Fabric and one Brocade VDX has the multicast root manually assigned with thehighest priority. You are going to remove that VDX from the fabric.

Which switch will become the multicast root if no other device has the priority set?

A. the principal switchB. the lowest RBridge IDC. the coordinator switchD. the highest RBridge ID



QUESTION 154A customer would like to increase the bandwidth to servers connected to a Brocade VCS Fabric. Two 10Gbps NICs to the server were teamed, but now there is no IP connectivity to the Brocade VDX 6740.Which two switch changes, depending upon the hypervisor platform, should be used to correct the 20 Gbpsconnection to the server? (Choose two.)

A. Create a two link port channel as an access port.B. Create two access ports and use the fabric trunk enable command.C. Enable LACP on both 10 GbE interfaces.D. Create a two link port channel as a trunk port.



QUESTION 155Your customer has performance problems and suspects dropped packets between the core router and theBrocade VCS Fabric. You determine that port Te 1/0/5 is connected to an old database server with a hightransaction rate.

VDX1# show interface stats brief

Packets Error Discards CRCInterface rx tx rx tx rx tx rxPo 10 2013637 13726949 0 0 21668 0 0Po 20 2215053 15608689 0 0 0 2 0Te 1/0/1 1130905 12884896 0 0 21463 0 0Te 1/0/5 39857 63074 0 0 0 0 0<truncated output>

Referring to the exhibit, what is the cause of the discarded packets on the port channel from the core?

A. The port channel is discarding packets because of errors from the core.B. The port channel is discarding packets because of the legacy server.C. The port channel is discarding packets because they are destined to the wrong SID.D. The port channel is discarding packets because Te 1/0/1 is a faulty link.



QUESTION 156Your customer wants to establish a LAG connection on a Brocade VDX 6740T-1G connecting to anothervendor's switch using 1 GbE interfaces. Every time they try to enable the port channel, the interfaces shutdown.

In this situation, which statement is true?

A. The speed needs to be set on the port channel.B. LACP needs to be turned on the port channel.C. The channel group needs to be set to mode on for the physical interfaces when connecting to another

vendor.D. Gigabit interfaces will not form LAGs.



QUESTION 157You just connected a new Brocade VDX 6740T-1G switch to the top of rack. You want to connect two 40GbE uplinks to VDX1 and two 40 GbE uplinks to VDX2. Two of the links come online and two of them aresegmented.

What is a reason for this problem?

A. A 40 GbE license needs to be installed.B. A DPOD 2 license must be installed.C. You cannot enable four 40 GbE uplinks in a VDX 6740T-1G.D. A VCS license needs to be installed.



QUESTION 158You want to create trunks with your existing 40 GbE ISL connections between two Brocade VDX 8770susing NOS 4.1.1. The two VDX 8770s are not forming a trunk as expected.

VDX8770# sh fab isl

Rbridge-id: 131 #ISLs: 2

Src Src Nbr NbrIndex Interface Index Interface Nbr-WWN BW Trunk Nbr-Name---------------------------------------------------------------------------------------------- 13 Fo 131/2/1 8 Fo 132/2/110:00:00:05:33:D4:0C:CE 40G Yes "sw-0" 15 Fo 131/2/2 45 Fo 132/2/2 10:00:00:05:33:D4:0C:CE 40G Yes"sw-0"

Referring to the exhibit, which two steps are required? (Choose two.)

A. Change the port group configuration.B. Change the QSFP optics to breakout optics.C. Change the optical cables to breakout cables.D. Change the connector configurations.



QUESTION 159You see a large number of alerts in Brocade Network Advisor on a Brocade VDX switch. You are asked togather information to send to technical support for analysis.

What information should you send? (Choose three.)

A. copy support output before clearing error countersB. show running config outputC. a fabric topology drawingD. copy support output after clearing error countersE. a detailed description of the problem



QUESTION 160When connecting the Brocade VDX Fabric to an Ethernet switch with spanning tree disabled, CPUutilization goes up indicating a loop.

What is causing the loop?

A. a split brain scenarioB. the default VLAN

C. the LACP configurationD. the vLAG ignore split configuration



QUESTION 161You connected interface 2 on a Brocade VDX 6740 to your LAN, but no traffic is traversing the link.

SW1# show interface tengigabitethernet 1/0/2TenGigabitEthernet 1/0/2 is up, line protocol is down (link protocol down) Hardware is Ethernet, address is0027.f8b2.d728Current address is 0027.f8b2.d728Pluggable media present<truncated output>Receive Statistics:0 packets, 0 bytesUnicasts: 0, Multicasts: 0, Broadcasts: 064-byte pkts: 0, Over 64-byte pkts: 0, Over 127-byte pkts: 0 Over 255-byte pkts: 0, Over 511-byte pkts: 0,Over 1023-byte pkts: 0 Over 1518-byte pkts(Jumbo): 0Runts: 0, Jabbers: 0, CRC: 0, Overruns: 0Errors: 0, Discards: 0Transmit Statistics:0 packets, 0 bytesUnicasts: 0, Multicasts: 0, Broadcasts: 0Underruns: 0Errors: 0, Discards: 0<truncated output>

Referring to the exhibit, what is happening?

A. The interface is shutdown.B. The SFP is faulty.C. The cable is faulty.D. The protocol is administratively down.



QUESTION 162Referring to the exhibit, you connected your Brocade VDX device to an Ethernet switch running PVST+.The interfaces are up but spanning tree is not functioning for VLAN 10.VDX8770_3-131#sh run protprotocol spanning-tree rpvst!VDX8770_3-131# sh run int vlan 10interface Vlan 10!VDX8770_3-131#sh run int te 131/2/16interface TenGigabitEthernet 131/2/16fabric isl enablefabric trunk enableswitchportswitchport mode trunkswitchport trunk allowed vlan add 10

switchport trunk tag native-vlanno spanning-tree shutdownno shutdown


A. The VDX is not configured for PVST+.B. The VDX is using the incorrect BPDU address.C. The VDX interface does not have spanning tree enabled.D. The VDX does not have spanning tree enabled on VLAN 10.



QUESTION 163Your customer has just implemented a Brocade VCS Fabric at the aggregation layer that interfaces withcore and edge switches running RSTP. The Linux servers are detecting BPDUs at their interfacesconfirmed by using the tcpdump command from a server. You want to prevent this traffic.

Which two parameters should be configured to accomplish this task? (Choose two.)

A. edgeportB. guard rootC. portfastD. BPDU filter



QUESTION 164As a network administrator, you see a very high number of receive discards in the interface statistics of anISL within your VCS fabric. After further investigation, the discards are found to be incrementing due to taildrops.

(Truncated example of the interface stats)

Receive Statistics:1632132 packets, 220809631 bytesUnicasts: 1632131, Multicasts: 0, Broadcasts: 164-byte pkts: 985885, Over 64-byte pkts: 415575, Over 127-byte pkts: 88870 Over 255-byte pkts: 86119,Over 511-byte pkts: 17667, Over 1023-byte pkts: 38016 Over 1518-byte pkts(Jumbo): 0Runts: 0, Jabbers: 0, CRC: 0, Overruns: 0Errors: 0, Discards: 912313

Referring to the exhibit, what would be the cause of the discards?

A. interop conflictB. faulty mediaC. fabric loopD. network congestion

Correct Answer: DSection: (none)

Explanation


QUESTION 165After adding a large number of servers to your Brocade VCS Fabric, you notice a severe performanceimpact to your FCoE traffic. You want to ensure that FCoE traffic is not impacted.

What would you do to resolve this problem?

A. Add additional ISLs within the fabric.B. Use VLAN tagging.C. Use Automatic Migration of Port Profiles.D. Use Priority Flow Control.



QUESTION 166During a network outage, several RBridges in VCS Logical Chassis mode were disconnected from the restof the network. During this time, some configuration changes were made to those switches.

When the network connection between the separated switches is repaired, what will occur?

A. The fabric configuration will merge.B. The configuration of the separated fabric will be overwritten.C. The configuration of the main fabric will be overwritten.D. The fabric configurations will not merge.



QUESTION 167Your customer is using Brocade Network Advisor as a trap recipient for a Brocade VCS Fabric. A BrocadeVDX is discovered and the customer is testing SNMP traps by removing the power supply. You are notreceiving traps.

Which three actions will determine the problem? (Choose three.)

A. Ensure the server is a registered trap recipient on the discovered product.B. Perform a trace capture to ensure that a trap is being sent by the VDX when the power is removed.C. Ensure that UDP port 162 is not being blocked.D. Ensure the VDX has an SNMP user defined.E. Ensure that the SNMP server agent is operational on the VDX.

Correct Answer: ABCSection: (none)Explanation


QUESTION 168You have a Brocade VDX 6730 not running in logical chassis cluster mode. An ISL is segmented and theinterface is up/up.

Which three parameters should you verify? (Choose three.)

A. stand-alone mode enabledB. VCS IDC. RBridge IDD. World Wide NameE. VCS Fabric mode enabled



QUESTION 169You have three Brocade VCS Fabrics linked together and have enabled ELD.

Referring to the exhibit, which link would be blocked?

A. the link between a1 and b1B. the link between b2 and c2

C. the link between a2 and c1D. the link between a3 and a4



QUESTION 170Exhibit:sw0(conf-if-te-0/5)# channel-group 100 mode active type standard %%Error: A switchport or a router portcannot be aggregated Exhibit:

Referring to the exhibit, what is the cause of the error when applying a port channel to an interface?

A. A routing protocol is configured in the port channel.B. Access mode is not supported with link aggregation.C. Switchport is configured in the port channel.D. Switchport is configured on the interface.



QUESTION 171Exhibit:sw0# show cee maps

CEE Map 'default'Precedence: 1Remap Fabric-Priority to Priority 0Remap Lossless-Priority to Priority 0Priority Group Table1: Weight 25, PFC Enabled, BW% 252: Weight 60, PFC Disabled, BW% 603: Weight 15, PFC Disabled, BW% 1515.0: PFC Disabled15.1: PFC Disabled15.2: PFC Disabled15.3: PFC Disabled15.4: PFC Disabled15.5: PFC Disabled15.6: PFC Disabled15.7: PFC DisabledPriority TableCoS: 0 1 2 3 4 5 6 7----------------------------------------PGID: 2 3 2 1 2 2 2 15.0Exhibit:Referring to the exhibit, which two statements are true? (Choose two.)

A. CoS 1 is lossless.B. CoS 3 is lossless.C. CoS 1 has a 15% bandwidth guarantee.D. CoS 3 has a 15% bandwidth guarantee.



QUESTION 172Referring to the exhibit, you have configured VRRP-E in your Brocade VCS Fabric on two switchesconnected to your intranet. You want to prevent unnecessary traffic on the ISL links.

Which feature would you use to accomplish this task?

A. track portsB. equal cost multi-pathC. preempt modeD. short-path forwarding



QUESTION 173Referring to the exhibit, which statement is correct?

A. VF5020 configuration is invalid because RBridge 2, Port 1 is configured for VLAN 10, while all otherports are configured for VLAN 20.

B. The configuration for RBridge 2, Port 1 is invalid because multiple Virtual Fabrics are configured for anoverlapping VLAN on the same physical port.

C. The configuration on Port 2 on all RBridges is invalid because service and transport VFs are mutuallyexclusive on the same physical port.

D. The configuration on Port 1 on all RBridges is invalid because multiple Virtual Fabrics are configured onthe same physical port using different VLAN IDs.



QUESTION 174Router 2 has failed. You want to know what will happen when Host 3 tries to send traffic to the Internet.

Referring to the exhibit, which statement is correct?

A. Host 3 can send traffic to the Internet through Router 1.B. Host 3 cannot send traffic because the ISL link is down.C. Host 3 can send traffic but the priority set on Router 1 will drop some traffic.D. Host 3 cannot send traffic because Router 1 was not tracking the correct port.



QUESTION 175You are configuring OSPF in a Brocade VCS Fabric. The implementation will integrate with an existingOSPF network. The fabric is in logical chassis mode.

Referring to the exhibit, which three actions are correct? (Choose three.)

A. Enable OSPF at the RBridge level.B. Enable OSPF globally in the fabric.C. Enable OSPF on interface Ve 10.D. Enable OSPF on interface 131/2/15.E. Enable OSPF on interface 131/2/22.



QUESTION 176You have formed a Brocade VCS fabric with four switches.

Referring to the exhibit, which Brocade VDX would be the principal RBridge?

A. RB1B. RB2C. RB3D. RB4



QUESTION 177You added a new Brocade VDX 6740 to an existing Brocade VCS Fabric in your data center. Youconnected the VDX 6740 to ports 3/0/11 and 3/0/12 on the existing fabric. After the switch boots, yourealize it does not join the fabric. You examine the ISL status on the fabric as shown in the exhibit.

sw0(conf-if-te-3/0/19)# do sh fabric islportName: sw0Type: 95.2State: OnlineRole: Fabric PrincipalVCS Id: 1Config Mode:DistributedRbridge-id: 3WWN: 10:00:00:05:33:46:71:61FCF MAC: 00:05:33:46:71:61

Index Interface State Operational State=================================================================== 0 Te 3/0/1 Down1 Te 3/0/2 Down2 Te 3/0/3 Down3 Te 3/0/4 Down4 Te 3/0/5 Down5 Te 3/0/6 Down6 Te 3/0/7 Down7 Te 3/0/8 Up ISL 10:00:00:05:33:5c:e1:5a "sw0" (downstream)(Trunk Primary) 8 Te 3/0/9 Up ISL (Trunk

port, Primary is 3/0/8 )9 Te 3/0/10 Down10 Te 3/0/11 Up ISL (Trunk port, Primary is 3/0/12 ) 11 Te 3/0/12 Up ISL segmented,(ESC mismatch,Config Mode)(Trunk Primary) 12 Te 3/0/13 Down13 Te 3/0/14 Down14 Te 3/0/15 Down15 Te 3/0/16 Down16 Te 3/0/17 Down17 Te 3/0/18 Down18 Te 3/0/19 Down19 Te 3/0/20 Down20 Te 3/0/21 Down21 Te 3/0/22 Down22 Te 3/0/23 Down23 Te 3/0/24 Down

What is causing the problem?

A. The new switch VCSID is incorrect.B. The new switch has an overlapping RBridge ID.C. The new switch does not have a VCS Fabric license.D. The new switch is not configured for logical chassis.



QUESTION 178Exhibit:switch# show ip route<Output Truncated>Destination Gateway Port Cost Type Uptime1 0.0.0.0/0 10.24.64.1 mgmt 1 1/1 S 8m24s2 1.1.1.0/24 10.1.1.10 Ve 10 1/1 S+ 3m11s3 1.1.2.0/24 DIRECT Ve 12 0/0 D 3m11s4 10.24.64.0/20 DIRECT mgmt 1 0/0 D 8m28s

Exhibit:

Referring to the exhibit, which statement is true?

A. The route to 1.1.1.0/24 is a backup, and only active if the default route goes down.B. The 1.1.1.0/24 subnet is in a different VRF.C. The default route was dynamically learned.D. The 1.1.2.0/24 route was dynamically learned.



QUESTION 179You have formed a Brocade VCS Fabric. The fabric has four RBridges.

sw11# show vcsConfig Mode : Local-OnlyVCS ID : 101

Total Number of Nodes : 4Rbridge-Id WWN Management IP Status HostName-------------------------------------------------------------------------------- 11 10:00:00:05:33:55:64:B3* 10.255.245.7Online "VDX11" 12 >10:00:00:05:33:55:5F:73 10.255.245.8 Online "VDX12" 13 10:00:00:05:33:91:4A:0B10.255.245.29 Online "VDX13" 21 10:00:00:05:33:55:5D:F3 10.255.245.12 Online "VDX21"

Referring to the exhibit, which RBridge ID shown in the output is the principal RBridge?

A. RBridge 11B. RBridge 12C. RBridge 13D. RBridge 21



QUESTION 180You are designing a single Brocade VCS Fabric for your data center network. Your MLX core routers arestand-alone. You want to use vLAG connectivity for devices. All link groups need to form single vLAGs.Referring to the exhibit, which link group will accomplish this?

A. link group AB. link group BC. link group CD. link group D



QUESTION 181A company has a Fibre Channel (FC) array in which they would like to connect to their data center serversusing their existing Brocade VCS Fabric running NOS v4.1.0.

Referring to the exhibit, which two scenarios would accomplish this goal? (Choose two.)

A. AB. BC. CD. D



QUESTION 182Exhibit:RB10# show mac-address-table port-profile

VlanId Mac-address Type State AMPP Ports100 0050.65bf.0001 Dynamic Active Profiled (T) 2/0/1 100 0050.65bf.0002 Dynamic Active Profiled (UC)2/0/1

Exhibit:

Referring to the exhibit, what would you determine about this interface?

A. Multiple VLANs are present on the interface.B. A single MAC address is learned on the interface.C. There is a conflict on the interface.D. The interface is unshielded copper.




Passguide 150-820 182q - GRATIS EXAM€¦ · Passguide 150-820 182q ... When viewing the...

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