Wave Infratech Interview Questions and Answers

DNS stands for Domain Name System. It is a system that translates domain names into IP addresses.

• DNS is like a phonebook for the internet

• It helps to locate websites by translating domain names into IP addresses

• DNS servers store information about domain names and their corresponding IP addresses

• DNS is essential for browsing the internet and accessing websites

• Examples of DNS servers include Google DNS, OpenDNS, and Cloud

DHCP stands for Dynamic Host Configuration Protocol. It is a network protocol used to assign IP addresses and other network configuration parameters to devices.

• DHCP is used to automatically assign IP addresses to devices on a network

• It also assigns other network configuration parameters such as subnet mask, default gateway, and DNS server

• DHCP operates on a client-server model, where the server manages a pool of IP addr...read more

The question is unclear and requires more information to provide a specific answer.

• The question needs clarification on what type of IP address is being referred to (IPv4 or IPv6).

• The number of IP addresses required depends on the specific use case.

• For example, a small business may only need a few IP addresses, while a large corporation may require thousands.

• It is also important to consider the availability of IP addres...read more

The .PST file in Outlook stores all email, contacts, and calendar data. Its location varies depending on the version of Outlook and operating system.

• The .PST file can be found in the Outlook data folder

• To locate the data folder, go to File > Account Settings > Account Settings > Data Files

• The default location for the .PST file is C:\Users\\Documents\Outlook Files

• The .PST file can be moved or backed up by copying it to ...read more