CRK-Test-2 Flashcards

1
Q

What SKU is required for the route-based VPN upgrade over the basic SKU when using ExpressRoute and VPN Gateway?

A

VpnGW1 SKU

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2
Q

Can the Basic Load Balancer load balance VMs across multiple availability zones?

A

No, it does not support availability zones.

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3
Q

What types of traffic does the Basic Load Balancer support?

A

TCP and UDP

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4
Q

Can the Basic Load Balancer load balance private endpoints?

A

No

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5
Q

Can LB Rules on the Basic Load Balancer span multiple VNETs?

A

No

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6
Q

What type of diagnostics can be enabled on the Basic Load Balancer?

A

Diagnostics cannot be enabled on the Basic Load Balancer.

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7
Q

Does the Standard Load Balancer require an availability set?

A

No, an availability set is not required.

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8
Q

What types of traffic does the Standard Load Balancer support in addition to TCP and UDP?

A

HTTPS

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9
Q

What additional rules does the Standard Load Balancer support?

A

Outbound NAT rules

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10
Q

What is the most resilient setup combining Load Balancer and availability features?

A

Standard Load Balancer combined with Availability Sets and Zones

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11
Q

Can a VNET be linked to more than one private zone in Azure DNS?

A

No, a VNET can only be linked to one private zone.

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12
Q

What types of DNS lookup does Azure DNS support?

A

Forward resolution and reverse lookup

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13
Q

What unique identifiers are associated with a Log Analytics Workspace?

A

Unique ID and Resource ID

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14
Q

From which sources can Log Analytics Workspace collect data?

A

Azure resources in subscription, on-premises via SCOM, devices from Configuration Manager, diagnostics from Azure Storage

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15
Q

What diagnostics can be enabled on an NSG?

A

Ingress and egress IPs

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16
Q

What is the fastest way to revert a Web App from production to staging?

A

Swap slots

17
Q

How many update and fault domains can an Availability Set have?

A

Up to 20 update domains and up to 3 fault domains

18
Q

How are deployments managed in Azure Scale Sets?

A

Using the DSC Extension and the Azure Custom Script Extension

19
Q

Where can you configure settings to allow all users to invite external guests?

A

User’s Blade > Manage External Collaboration settings

20
Q

What are the steps for data import in Azure?

A

Attach disk to server, run waimporexport.exe, create an import job on Azure, ship disks, update import job on Azure

21
Q

Can the Import/Export service export data from files directly?

A

No, it can only export data from blobs using REST API

22
Q

What is required for the Internal Load Balancer’s front-end IPs?

A

Private IPs only

23
Q

Can a load balancer rule span two virtual networks with an Internal Load Balancer?

A

No, it must be within a single virtual network

24
Q

How many backend load balancers can an availability set have with an Internal Load Balancer?

A

Only one

25
Q

What signal types does Azure Monitor support?

A

Ingress, Egress, Delete, and Restore

26
Q

Provide an example query for Log Analytics to search for errors in events.

A

search in (Event) ‘error’

27
Q

Where must a Recovery Services Vault be located relative to the data source?

A

In the same region as the data source

28
Q

What are the notification limits for production in Azure?

A

SMS: 1 every 5 min, Voice: 1 every 5 min, Email: 100 an hour

29
Q

What are the notification limits for test environments in Azure?

A

SMS: 1 every minute, Voice: 1 every minute, Email: 2 every minute

30
Q

What does VM Network Monitor track in Azure?

A

Bandwidth

31
Q

What does Azure Connection Monitor assess?

A

If a network connection is successful and its performance

32
Q

What feature of Azure Network Watcher allows deep packet inspection?

A

Azure Packet Capture

33
Q

What permissions does the Resource Group Contributor role have?

A

Read Monitor Data, Edit monitors, Read Storage Account Keys, Configure Storage Log Settings, Create Automation Accounts, Configure Diagnostics

34
Q

What must be done to modify address spaces in network peering?

A

Deletion and re-creation may be required

35
Q

What do Application Security Groups (ASGs) contain?

A

NICs (associated with VMs)