Multilink Computers Senior Desktop Support Engineer Interview Questions and Answers

POP and SMTP are protocols used for sending and receiving emails.

• POP (Post Office Protocol) is used to retrieve emails from a mail server to a client device.

• SMTP (Simple Mail Transfer Protocol) is used to send emails from a client device to a mail server for delivery.

• POP typically downloads emails to the client device and removes them from the server, while SMTP is used for outgoing emails.

• Examples: POP3, IMAP, SMTP

DHCP stands for Dynamic Host Configuration Protocol. It is used to automatically assign IP addresses to devices on a network.

• DHCP eliminates the need for manual IP address configuration on each device

• It assigns IP addresses dynamically, allowing devices to join and leave the network without manual intervention

• DHCP servers lease IP addresses to devices for a specific period of time

• DHCP also provides other network config...read more