The backups server connects to a NAS device using block-level storage over Ethernet. The performance is very slow, however, and the network technician suspects the performance issues are network related.
Which of the following should the technician do to improve performance?
A . Utilize UDP to eliminate packet overhead
B . Turn off MDIX settings on the NAS and server switchports
C . Enable jumbo frames on the NAS and server
D . Encapsulate the storage traffic in a GRE tunnel
Answer: C
Which I/O module is supported for Fabric B?
A . MX5016s
B . MSG610s
C . MX5000s
D . MX5108n
Answer: D
Explanation:
Reference: https://hasanmansur.com/2019/01/08/mx7000-networking-part-1-introduction-components/
A server sled has a single mezzanine card installed in the correctly supported slot.
To which IOM fabric(s) does the sled have access?
A . Fabric A1 and Fabric A2
B . Fabric A1 only
C . Either Fabric A or Fabric B, depending on the configuration set in OME-M
D . Fabric A1 and Fabric B1
Answer: B
Explanation:
Reference: https://i.dell.com/sites/csdocuments/Product_Docs/en/dell_emc_poweredge_mx7000_technical_guide.pdf
When performing “A1 the Box” management, what must be done to successfully connect to the Management Module?
A . Configure PuTTY for a serial connection
B . Change the baud rate to 128000
C . Connect cables to the KVM
D . Attach standard A-to-A USB cable to a laptop
Answer: A
A new administrator has just taken over an MX7000 Multi-Chassis Management Group and two-racks of PowerEdge servers. The previous administrator no longer works at the company and is not available. No one knows the password for the OME-M interface and the default password is not working.
What must be used to reset the password?
A . iDRAC for one of the compute sleds.
B . Left ear control panel.
C . RACADM using a serial connection
D . Management Module jumpers
Answer: D
Explanation:
Reference: https://www.dell.com/support/manuals/us/en/04/poweredge-mx7000/omem1.00.01_ug/recovering-passwords?guid=guid-553bf2dd-c491-4117-85f5-c2fbfde4ef12&lang=en-us
An administrator is about to perform a firmware update on an MX9116n switch OS 10 from the CLI. The latest OS 10 switch firmware image has been downloaded and their TFTP server is set up.
Upon logged in with administrator credentials on the switch, which command should be used to start the update procedure?
A . firmwaredownload tftp://server-ip/imagename
B . install tftp://server-ip/imagename
C . fwupdate tftp://server-ip/imagename
D . upgrade tftp://server-ip/imagename
Answer: B
Explanation:
Reference: https://topics-cdn.dell.com/pdf/smartfabric-os10-5-0_en-us.pdf
What can be used as the firmware update source for OME-M within an MX chassis?
A . Server Update Utility Baseline from a Catalog
B . Server Update Utility System Live Image (SLI)
C . Dell Update package System Live Image (SLI)
D . Dell Update Package Baseline from a Catalog
Answer: D
Explanation:
Reference: https://topics-cdn.dell.com/pdf/openmanage-enterprise-modular-v10001-poweredgemx7000_users-guide4_en-us.pdf
HOTSPOT
You are creating a model-driven Power Apps app. You want to ensure that the app can be used by individuals who have vision impairments.
For each of the following statements, select Yes if the statement is true. Otherwise, select No. NOTE: Each correct selection is worth one point.
Answer: 
Explanation:
Box 1: Yes
You can use keyboard shortcuts in PowerApps. Keyboard shortcuts give you an alternate way to do common tasks instead of using your mouse or tapping with your finger. They help in seamless navigation of the interface.
Box 2: No
The following software combinations are the supported recommendations for consuming PowerApps with a screen reader:
Windows: Microsoft Edge / Narrator
macOS: Safari / VoiceOver
Android: PowerApps app / Talkback
iOS: PowerApps app / VoiceOver
Box 3: Yes
Users who have vision, hearing, or other impairments can use your canvas app more easily and successfully if you consider accessibility as you design how the app looks and behaves. If you’re not sure how to make your app more accessible, you can run the Accessibility checker in PowerApps Studio. This tool not only finds potential accessibility issues but also explains why each might be a potential problem for users who have a specific disability and offers suggestions on how to resolve each issue. The Accessibility checker detects screen-reader and keyboard issues for you, and you can find information about how to fix color-contrast issues by using accessible colors.
Reference:
https://docs.microsoft.com/en-us/powerapps/user/keyboard-shortcuts
https://docs.microsoft.com/en-us/powerapps/user/screen-reader
https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/accessibility-checker
What is a characteristic of MX7000 networking in Scalable Fabric Mode?
A . Enabled by default, all switch-specific OS10EE capabilities are available.
B . Layer 2 bridging is disabled be default and interfaces must join a bridge domain (VLAN) before being to forward frames.
C . All switch interfaces are assigned to VLAN 1 by default and are in the same Layer 2 bridge domain.
D . Available on MX9116n FSE and MX7116n FEM but not on the MX5108n.
Answer: D
Explanation:
Reference: https://hasanmansur.com/2019/01/10/mx7000-networking-part-2-operating-modes-iomselection/
A company has several MX7000-systems, four FX2 solutions, one M1000e, and several PowerEdge rack servers.
Which management interface is recommended for managing this range of systems?
A . OpenManage Modular, no optional plugins required
B . OpenManage Essentials
C . OpenManage Modular with optional plugins
D . OpenManage Enterprise
Answer: D
Explanation:
Reference: https://i.dell.com/sites/csdocuments/Product_Docs/en/PowerEdge-Modular-Quick-ReferenceGuide.pdf