10+ A K Vision & Associates Interview Questions and Answers

Yes, I have extensive experience in providing end user computing support.

• Provided technical support to end users for hardware and software issues

• Assisted in the deployment and maintenance of desktops, laptops, and mobile devices

• Managed user accounts and permissions in Active Directory

• Resolved issues related to network connectivity and printing

• Trained end users on software applications and best practices

• Implemented security measures to protect end user devices and data

The 2 default records in DNS are A record and NS record.

• A record (Address record) maps a domain name to an IP address

• NS record (Name Server record) specifies the authoritative name servers for the domain

To login to an ESXi host during lockout, use the DCUI or SSH.

• Use the Direct Console User Interface (DCUI) to login during lockout.

• Alternatively, enable SSH access and login remotely using an SSH client.

• Resetting the root password may also be necessary in some cases.

VMDX is a virtual disk descriptor file used in VMware virtualization technology. OCS stands for Office Communications Server.

• VMDX is a file format used to describe virtual disks in VMware virtualization technology

• It contains metadata about the virtual disk, such as size, type, and location

• OCS (Office Communications Server) is a deprecated Microsoft software product for unified communications

• It provided instant messaging, VoIP, video conferencing, and presence information

Profile group in HA refers to a collection of profiles that are grouped together for high availability purposes.

• Profile group ensures that multiple profiles are active and available for redundancy in case of failure

• Profiles within a group can be configured to failover to another node in the cluster

• Helps in ensuring continuous availability of services by distributing workload across multiple profiles

Default FT (Fault Tolerance) is not allowed on ESXi host

• Default FT is not allowed on ESXi host due to licensing restrictions

• FT feature needs to be enabled and configured separately

• FT is only available in VMware vSphere Enterprise Plus edition

TTL (Time to Live) determines the duration a DNS record is cached before it expires.

• TTL is set by the domain owner in the DNS record

• Common TTL values range from a few minutes to 24 hours

• Shorter TTLs are useful for frequently changing records like load balancers

• Longer TTLs reduce DNS query traffic and improve performance

Function to convert Roman numeral to integer

• Create a dictionary mapping Roman numerals to their integer values

• Iterate through the input Roman numeral string from right to left

• If current numeral value is less than the next numeral value, subtract it from the total

• Otherwise, add it to the total

• Return the total integer value

I create financial models by gathering historical data, making assumptions, building projections, and analyzing the results.

• Gather historical financial data such as income statements, balance sheets, and cash flow statements.

• Make assumptions about future performance based on industry trends, company strategy, and economic conditions.

• Build projections using tools like Excel or financial modeling software to forecast revenue, expenses, and cash flow.

• Analyze the results to ident...read more