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Brocade 150-820 - Brocade Certified Ethernet Fabric Professional 2015

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Total 182 questions

Referring 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.

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

sw11# show vcs

Config Mode : Local-Only

VCS ID : 101

Total Number of Nodes : 4

Rbridge-Id WWN Management IP Status HostName

--------------------------------------------------------------------------------

11 10:00:00:05:33:55:64:B3* 10.255.245.7 Online "VDX11"

12 >10:00:00:05:33:55:5F:73 10.255.245.8 Online "VDX12"

13 10:00:00:05:33:91:4A:0B 10.255.245.29 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 11

B.

RBridge 12

C.

RBridge 13

D.

RBridge 21

You 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.

You have a VMware environment and configure AMPP with vCenter integration on your Brocade VCS Fabric.

After a successful discovery of virtual infrastructure assets, which two changes would you expect to find in the 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.

Which 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.

In 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.

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

Which two would you configure? (Choose two.)

A.

DSCP

B.

ACLs

C.

Instance_ID

D.

route maps

You 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 port

B.

an RJ-45 in-band port

C.

a USB port

D.

a USB mini port

You 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.

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

sw0# show fabric islports

Name: sw0

Type: 96.5

State: Online

Role: Fabric Principal

VCS Id: 10

Config Mode:Local-only

Rbridge-id: 4

WWN: 10:00:00:05:33:91:48:f7

FCF MAC: 00:05:33:91:48:f7

sw0# show fabric islports

Name: sw0

Type: 96.5

State: Online

Role: Fabric Principal

VCS Id: 10

Config Mode:Distributed

Rbridge-id: 20

WWN: 10:00:00:05:33:90:92:e4

FCF MAC: 00:05:33:90:92:e4

Referring to the exhibit, what is the reason?

A.

Role conflict

B.

VCS ID conflict

C.

RBridge ID conflict

D.

Config Mode conflict