"Net"work
OSI
Media
TCP/IP
Addresses & Identifiers
100
This is a connection of LANs tied together by an intermediary device such as a router
What is an internetwork
100
Bits, UTP cable, wireless transmission
What is the physical layer?
100
The standards are defined by 802.11
What is wi-fi
100
These classes of address can be assigned to end devices such as pcs, printers, phones
What is class A, B or C
100
A 4 octet layer 3 address
What is an IP version 4 address?
200
This connects users across a large geographical area such as users in different states
What is a Wide Area Network
200
Port 80, UDP, TCP
What is the transport layer?
200
This carries data up to 1 gigabit per second up to 100 meters
What is CAT6 UTP cable?
200
Private class A addresses are defined by this address.
What is 10.x.x.x?
200
This is a 48 bit hexadecimal address used to uniquely identify a NIC
What is a MAC address?
300
This architecture is defined by 802.3 and uses CSMA/CD as its access method
What is Ethernet?
300
End to end addressing, path determination
What is the network layer?
300
This cable can be run between floors of a building
What is plenum grade cabling?
300
Private class C addresses are defined by this address.
What is 192.168.x.x?
300
This is used to uniquely identify a wi-fi network
What is an SSID?
400
Users access resources only within their organization.
What is an intranet
400
HTTP, SMTP, IMAP, DHCP
What is the application layer?
400
This media is required for long distances such as connecting buildings across a campus network
What is fiber optic cable?
400
This service is used to convert private IP addresses to public IP addresses for use across the Internet.
What is Network Address Translation?
400
These are used by the OSI layer 4, transport layer, to identify applications and services that are communicating
What are TCP or UDP port numbers?
500
A 32 bit identifier for computers
What is an Internet Protocol address
500
Logical Link Control, Media Access Control
What is the data link layer?
500
This media was used for early networks and is used in thinnet and thicknet networks
What is coaxial cable?
500
This protocol is used to resolve a layer 3 IP address to a layer 2 MAC address.
What is address resolution protocol (ARP)?
500
A 128 bit hexadecimal address
What is an IP v 6 address?
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