Linux Command Line

10.

10.1.

Basic Connectivity

10.1.1.

10.1.1.1.

Testing Network Connectivity

10.1.1.2.

10.1.2.

Traceroute Command

10.1.2.1.

Tracing Network Paths

10.1.2.2.

Interpreting Output

10.2.

Network Configuration

10.2.1.

IP Address Management

10.2.1.1.

Viewing IP Addresses

10.2.1.2.

Configuring IP Addresses

10.2.2.

Legacy Interface Configuration (ifconfig)

10.2.3.

Route Management

10.2.3.1.

10.2.3.2.

Configuring Routes

10.2.4.

Legacy Route Command

10.2.5.

Viewing Network Interfaces

10.3.

Network Services

10.3.1.

Network Statistics (netstat)

10.3.1.1.

Viewing Open Ports

10.3.1.2.

Viewing Connections

10.3.1.3.

Displaying Routing Tables

10.3.2.

Socket Statistics (ss)

10.3.2.1.

Viewing Socket Information

10.4.

10.4.1.

Secure Shell (ssh)

10.4.1.1.

Connecting to Remote Systems

10.4.1.2.

Key-Based Authentication

10.4.1.3.

Port Forwarding

10.4.2.

Secure Copy (scp)

10.4.2.1.

Copying Files Between Systems

10.4.3.

Secure File Transfer Protocol (sftp)

10.4.3.1.

Interactive File Transfer

10.5.

10.5.1.

10.5.1.1.

Downloading Files from Web

10.5.1.2.

Recursive Downloads

10.5.2.

Client URL (curl)

10.5.2.1.

Downloading Data

10.5.2.2.

10.5.2.3.

Sending HTTP Requests

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9. System Information and Administration

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11. Archiving and Compression