Difference between revisions of "OPS345 Lab 2"

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= THIS PAGE IS A DRAFT, NOT A REAL COURSE PAGE =
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[http://wiki.littlesvr.ca/wiki/OPS345_Lab_2 This page has moved.]
 
 
''' The current schedule for OPS345 is here: [[OPS335_Weekly_Schedule]]
 
 
 
= AWS Networking =
 
 
 
* VPCs, subnets, private IPs, public IPs
 
* VPC dashboard:  
 
** New VPC vpc-ops345 with CIDR block 10.3.45.0/24, no IPv6
 
** Subnets: create a new one in vpc-ops345 named subnet-ops345, in us-east-1a, 10.3.45.0/24 (to fit inside the VPC)
 
** Edit subnet, enable auto-assign public IPv4 addresses
 
 
 
= Firewalls =
 
 
 
* The purpose of a firewall on a server on the internet
 
* AWS Security Groups and iptables
 
 
 
= IPtables setup =
 
 
 
* iptables setup and troubleshooting, nmap
 
* iptables fundamentals
 
* Securing services that need to be publicly accessible
 
 
 
= Port forwarding SSH =
 
 
 
* Port forwarding SSH
 

Latest revision as of 02:43, 28 February 2022