Network Basic Flashcards
Data is transmitted between two computer at which network later?
Layer 1
Hub device support which network layers?
Layer 1
Which network layer start using MAC address?
Layer 2
Switch device support which network layer?
Layer 2
Which network layer start using IP?
Layer 3
Which network layer connect multiple local network?
Layer 3
Which network layer start providing internet connectivity?
Layer 3
What is least specific IP?
/0
What is most specific IP?
/32
Router device use which network layer?
Layer 3
What is address resolution protocol?
It map MAC address with IP
Layer 4 resolve which issues
Data packet issues
Layer 4 consist of which protocol?
TCP & UDP
Response traffic of TCP 443 port request will be in
Random ephemeral port
What is NAT?
NAT translate private ip to public ip. Static NAT has a table which mapping Private IP with Public IP
What is TLS?
It’s a advance version of SSL
Direct connect support jumbo frames?
Yes
VPN connection support jumbo frames?
No
Traffic over internet support jumbo frames?
No
Same region peering support jumbo frames?
Yes
Internet region VPC peering support jumbo frames?
No
