quiz 3

Question 1

Who can add users/devices to a security group?

Answer 1

The owner of that group

Question 2

Can you manually add users/devices to a dynamic security group?

Answer 2

no

Question 3

What is a MX DNS record?

Answer 3

Directs mail to an email server. Can be used for verification

Question 4

What is a PTR DNS record?

Answer 4

Provides a domain name in reverse-lookups.

Question 5

What is an A record in DNS?

Answer 5

The record that holds the IP address of a domain.

Question 6

What is a CNAME record in DNS?

Answer 6

Used when a domain or subdomain is an alias of another domain. All CNAME records must point to a domain, never to an IP address. Opposite of A record.

Question 7

What is a NS record in DNS?

Answer 7

NS stands for ‘nameserver,’ and the nameserver record indicates which DNS server is authoritative for that domain (i.e. which server contains the actual DNS records). Basically, NS records tell the Internet where to go to find out a domain’s IP address.

Question 8

What is a SOA record in DNS?

Answer 8

Stores admin information about a domain. Such as the email address of the administrator, when the domain was last updated, and how long the server should wait between refreshes.

Question 9

What is a SRV record in DNS?

Answer 9

Most other DNS records only specify a server or an IP address, but SRV records include a port at that IP address as well. Some Internet protocols require the use of SRV records in order to function.

Question 10

What is a TXT record in DNS?

Answer 10

Lets an admin store text notes in the record. Can be used for verification

Question 11

You need to synchronize the files in the file share to an on-premises server. Which 3 steps do you need to perform?

Answer 11

Step 1: Install the Azure File Sync agent on Server1
Step 2: Register Windows Server with Storage Sync Service
Step 3: Create a sync group and a cloud endpoint

Question 12

With what commando do you install the kubectl client?

Answer 12

az aks install-cli

Question 13

How to implement Azure Automation State Configuration in 4 steps?

Answer 13

Step 1: Upload a configuration to Azure Automation State Configuration. Import the configuration into the Automation account.
Step 2: Compile a configuration into a node configuration.
Step 3: Assign the node configuration
Step 4: Check the compliance status of the node

Question 14

Azure Web Application Firewall (WAF) on Azure Application Gateway provides …

Answer 14

A centralized protection of your web applications from common exploits and vulnerabilities.

Question 15

NSG flow log data is written to ..

Answer 15

a storage account.

Question 16

What kind of load balancer do High Availability (HA) ports require?

Answer 16

Standard load balancer

Question 17

If you make a change to the topology of your network and have Windows VPN clients, the VPN client package for Windows clients must … in order for the changes to be applied to the client.

Answer 17

be downloaded and installed again

Question 18

What network type of AKS cluster supports connecting to an app by using the IP address of the pod?

Answer 18

Azure CNI