TCP/IP Model (5 layers) Flashcards
1
Q
private IP address range
A
anything that starts with 10 (10.0.0.0/8), anything that starts with 192.168 (192.168.00/16), & anything from 172.16 to 172.31 (172.16.0.0/12)
2
Q
data link layer
A
local network, media access control, error detection, MAC address (hardware addressing)
3
Q
data link protocols
A
ethernet, WiFi, 4G & 5G
4
Q
internet layer
A
routing between networks, logical addresses (IP), IPv4, IPv6, Internet Control Message Protocol (ICMP)
5
Q
ICMP
A
pinging devices
6
Q
transport layer
A
ports to connect to applications, reliability (if needed), creating sockets
7
Q
socket
A
IP address, port number, and protocol
8
Q
application layer
A
the stuff you see (sorta)
9
Q
application layer protocols
A
HTTP, Simple Mail Transfer Protocol (SMTP), Dropbox LAN sync
