Elasticsearch 7 and Elastic Stack - In Depth and Hands On! - Connecting to Your Cluster

The video tutorial explains how to set up and connect to a virtual machine using SSH. It covers opening necessary ports, installing terminal applications on different operating systems, and provides a practical demonstration of connecting to a virtual machine. The tutorial emphasizes the importance of using SSH for remote connections and offers specific instructions for both Windows and Mac OS users.

What is the primary purpose of opening port 22 on a virtual machine?

• To allow SSH connections

• To support SMTP services

• To enable HTTP communication

• To facilitate FTP transfers

Which application is recommended for SSH connections on Windows?

• Command Prompt

• Terminal

• PowerShell

• Putty

What is the default port number for SSH?

• 8080

• 80

• 22

• 443

What should Mac OS users do if they encounter a port conflict on port 22?

• Restart the virtual machine

• Use a different terminal application

• Change the port to 2222

• Disable the firewall

What is the first step to connect to a virtual machine using Putty?

• Download the application

• Open the settings menu

• Select the protocol

• Enter the host name

Why is it important to know how to connect to a virtual machine using SSH?

• To install software updates

• To perform remote server management

• To configure network settings

• To access the internet

What command is used on Mac OS to initiate an SSH connection?

• ssh username@host

• connect -ssh

• open ssh

• start ssh