Tcp/ip

Front 1

In what year were the TCP/IP protocols adopted as Military Standards?

Back 1

1983

Front 2

A protocol specification that is important enough and has received enough Internet community support to be considered for a standard. The specification is stable and well understood, but it is not yet a standard and maybe withdrawn from consideration to be a standard.

Back 2

Proposed Standard

Front 3

This is a protocol specification for which at least two independent implementations exist. It is the final specification undergoing widespread testing and will only change if the testing forces a change

Back 3

Draft Standard

Front 4

A specification is declared a standard only after extensive testing and only if the protocol defined in the specification is considered to be of significant benefit to the Internet community

Back 4

Internet Standard

Front 5

What are the two categories of standards?

Back 5

Technical Specification (TS) and Applicability Statement (AS)

Front 6

The category of standards that defines a protocol

Back 6

Technical Specification

Front 7

The category of standards that defines when the protocol is to be used

Back 7

Applicability Statement

Front 8

What are the three requirement levels that defined the applicability of a standard?

Back 8

Required, Recommended, and Elective

Front 9

The standard protocol that must be included for the TCP/IP stack to be compliant

Back 9

Required

Front 10

The standard protocol should be included in every ICP/IP implementation, although it is not required for minimal compliance

Back 10

Recommended

Front 11

An optional standard, it is up to the software vendor to implement it or not

Back 11

Elective

Front 12

How many layers are there in the OSI Reference model?

Back 12

Seven

Front 13

What does each layer of the OSI model represent?

Back 13

a function performed when data is transferred between cooperating applications across and intervening network

Front 14

Which layer on the OSI model consists of application programs that use the network? Name and number

Back 14

Application Layer (7)

Front 15

Which layer on the OSI Model standardizes data presentation to the applications? Name and number

Back 15

Presentation layer (6)

Front 16

Which layer on the OSI Model manages sessions between applications? Name and number

Back 16

Session layer (5)

Front 17

Which layer on the OSI Model provides end-to-end error detection and correction? Name and number

Back 17

Transport layer (4)

Front 18

Which layer on the OSI Model manages connections across the network for the upper layers? Name and number

Back 18

Network Layer (3)

Front 19

Which layer on the OSI Model provides reliable data delivery across the physical link? Name and number

Back 19

Data Link Layer (2)

Front 20

Which layer on the OSI Model defines the physical characteristics of the network media? Name and number

Back 20

Physical layer (1)