Protocols OSI Layer

Question 1

Protocols Application Layer / OSI Layer 7

Answer 1

HTTP - Hypertext Transport Protocol
FTP - File Transfer Protocol
LPD - Line Print Daemon
SMTP - Simple Mail Transfer Protocol
Telnet
TFTP - Trivial File Transfer Protocol
EDI - Electronic Data Interchange
POP3 - Post Office Protocol version 3
IMAP - Internet Message Access Protocol
SNMP - Simple Network Management Protocol
NNTP - Network News Transfer Protocol
S-RPC - Secure Remote Procedure Call
SET - Secure Electronic Transaction

Question 2

Protocols Presentation Layer / OSI Layer 6

Answer 2

Encryption protocols and format types such as
ASCII - American Standard Code for Information Interchange
EBCDICM - Extended Binary Coded Decimal Interchange Mode
TIFF - Tagged Image File Format
JPEG - Joint Photographic Experts Group
MPEG - Moving Picture Experts Group
MIDI - Musical Instrument Digital Interface

Question 3

Protocols Session Layer / OSI Layer 5

Answer 3

NFS - Network File System
SQL - Structured Query Language
RPC - Remote Procedure Call

Question 4

Protocols Transport Layer / OSI Layer 4

Answer 4

SPX - Sequenced Packet Exchange
SSL - Secure Sockets Layer
TLS - Transport Layer Security
TCP - Transmission Control Protocol
UDP - User Datagram Protocol

Question 5

Protocols Network Layer / OSI Layer 3

Answer 5

ICMP - Internet Control Message Protocol
RIP - Routing Information Protocol
OSPF - Open Shortest Path First
BGP - Border Gateway Protocol
IGMP - Internet Group Management Protocol
IP - Internet Protocol
IPSec - Internet Protocol Security
IPX - Internet Work Packet Exchange
NAT - Network Address Translation
SKIP - Simple Key Management for Internet Protocols

Question 6

Protocols Data Link Layer / OSI Layer 2

Answer 6

SLIP - Serial Line Internet Protocol
PPP - Point to Point Protocol
ARP - Adress Resolution Protocol
L2F - Layer 2 Forwarding
L2TP - Layer 2 Tunneling Protocol
PPTP - Point to Point Tunneling Protocol
FDDI - Fiber Distributed Date Interface
ISDN - Integrated Services Digital Network

Question 7

Protocols Physical Layer / OSI Layer 1

Answer 7

EIA/TIA-232
EIA/TIA-449
X.21
HSSI - High Speed Serial Interface
SONET - Synchronous Optical Networking
V.24
V.35