Difference between revisions of "IT-Cloud-AWS"
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*Distributing load across machines (ELB) | *Distributing load across machines (ELB) | ||
*Scaling the services using an auto-scaling group (ASG) | *Scaling the services using an auto-scaling group (ASG) | ||
| + | *Elastic Network Interfaces (ENI) | ||
| + | |||
=Classic Ports to know= | =Classic Ports to know= | ||
*22 = SSH (Secure Shell) - log into a Linux instance | *22 = SSH (Secure Shell) - log into a Linux instance | ||
Revision as of 14:41, 4 October 2021
Important Topics
- Renting virtual machines (EC2) >> (Elastic Compute Cloud)
- Storing data on virtual drives (EBS)
- Distributing load across machines (ELB)
- Scaling the services using an auto-scaling group (ASG)
- Elastic Network Interfaces (ENI)
Classic Ports to know
- 22 = SSH (Secure Shell) - log into a Linux instance
- 21 = FTP (File Transfer Protocol) – upload files into a file share
- 22 = SFTP (Secure File Transfer Protocol) – upload files using SSH
- 80 = HTTP – access unsecured websites
- 443 = HTTPS – access secured websites
- 3389 = RDP (Remote Desktop Protocol) – log into a Windows instance
