Access Control List Flashcards
1
Q
Where are Access Control Lists used?
A
Computer Networks
Web Portals
Cloud configurations
2
Q
Stateless vs. Stateful firewalls
A
Stateless - look at source and destination with conditions that allow/block traffic
Stateful - understands details of connections and allows return traffic
3
Q
Standard vs. Extended ACLs
A
Standard examine ONLY the source IP addresses
Extended filters packets according to certain parameters
4
Q
What are Wildcards
A
inverted subnet masks that can be used in both extended AND standard ACLs
5
Q
Extended ACLs filter packets based on what?
A
source and destination IP address, Layer4 protocols, protocol type/number (IP,HTTPS, 80,etc.)
