Module 1€¦ · Q=QUESTION question_description question_explanation question_type question_difficulty A=ANSWER answer_description answer_explanation answer_isright answer_position

Q=QUESTION question_description question_explanation question_type question_difficulty

A=ANSWER answer_description answer_explanation answer_isright answer_position

Q

For----------protocol, all packets take the same

path and arrive in the same sequence in virtual

circuit. M 1

A ATM 1 1

A PTM 0 2

A TDM 0 3

A FDM 0 4

Q

The -------- layer is the network element layer

comprising network elements such as switches,

routers, bridges and transmission facilities. M 1

A Middle 0 1

A Lowest 1 2

A Top 0 3

A Second last from bottom 0 4

Q

The access characteristic of the Internet is a

function of the-------- function of the OSI

functional model. M 1

A Starting 0 1

A Naming 0 2

A Banking 0 3

A Security 1 4

Q

Which of the following will NOT be a

component of a home network? M 1

A ATU-R 0 1

A Cable Modem or wireless modem 0 2

A ATM switch 1 3

Module 1



A Residential gateway 0 4

Q Enterprise WLAN consist of what? M 1

A AP as a bridge, STAs 1 1

A SP as node, MPs 0 2

A OTM as node, KTs 0 3

A XLM as link, DCs 0 4

Q

What are the goals of performance

management in FCAPS? M 1

A

System turn-up, network provisioning, auto

discovery, back up and restore, database

handling 0 1

A

Trend Analysis and Capacity Planning, Billing,

Auditing, Cost Allocation 0 2

A

Collect data, analyze data, set thresholds, make

changes, test changes. 1 3

A Identify, isolate, correct, test and record 0 4

Q

___________ is concerned with initializing

and gracefully shutting down networking

elements and networks. M 1

A Configuration Management 1 1

A Security Management 0 2

A Network Management System 0 3

A Management Application 0 4

Q

The layer in the OSI model that handles

electrical interferences to the transmission

medium M 1

A Physical 1 1

Module 2



A Transport 0 2

A Datalink 0 3

A Network 0 4

Q

___________ of the packets is one of the

reasons for why we cannot pull a single

Ethernet cable from Bangalore to Mumbai. M 1

A Processing delay 0 1

A Queuing delay 0 2

A Transmission delay 1 3

A Propagation delay 0 4

Q

Telnet is to the Internet model what ________

is to the OSI model M 1

A MOTIS 0 1

A VT 0 2

A CMIP 1 3

A FTAM 0 4

Q

The ____________________ routes and

manages communication on the network and

coordinates network resources. M 1

A VAN 0 1

A NOC 1 2

A frame relay 0 3

A broadband 0 4

Q

The formal set of rules that govern the way in

which computers communicate are called M 1

A protocols 1 1

A algorithms 0 2

A standards 0 3



A controller 0 4

Q

A network that covers a large geographic area

is most commonly referred to as a(n): M 1

A Internetwork 0 1

A local area network 0 2

A intranet 0 3

A wide area network 1 4

Q

Which of the following maps domain names to

their IP addresses? M 1

A DNS 1 1

A Wi-Fi 0 2

A HTML 0 3

A XML 0 4

Q

Hardware and software placed between an

organization's internal network and an external

network to prevent outsiders from invading

private networks best describes a(n) M 1

A intruder detection system 0 1

A cyber checkpoint 0 2

A cyberwall 0 3

A Firewall 1 4

Q

configuration management can be divided into

two subsystem: reconfiguration and ______.M 1

A Documentation 1 1

A Security 0 2

A Accounting 0 3



A Performance 0 4

Q SMI objects are named according to what? M 1

A hierarchical tree structure 1 1

A domain name space structure 0 2

A flat name space structure 0 3

A bottom up approach method 0 4

Q

INTEGER, OCTET STRING, and Object

Identifier are _______ definitions used by SMI.

M 1

A MIB 0 1

A SNMP 0 2

A ASN.1 1 3

A AMX.7 0 4

Q OSI stands for __________ M 1

A open system interconnection 1 1

A operating system interface 0 2

A optical service implementation 0 3

A open service Internet 0 4

Q

We have ---------- basic attributes of a managed

object type form the Internet perspectiveM 1

A five 1 1

A three 0 2

A seven 0 3

A twelve 0 4



Q

Identify the ASN.1 assignment for writing the

name John I Smith. M 1

A

person-namePerson-Name::=

{

first "John",

middle "I",

last "Smith"

} 1 1

A

{

first "John",

middle "I",

last "Smith"

} 0 2

A

person-namePerson-Name::=

{

"John",

"I",

"Smith"

} 0 3

A

first "John",

middle "I",

last "Smith"

0 4

Q

What do you mean by TLV encoding in

ASN.1? M 1

A Tag, Length, Value 1 1

A Timer, Lowercase, Value 0 2

A Tag, Link, Volatile 0 3



A Timer, Lowercase, Volatile 0 4

Q

ASN.1 allows extensions to define new data

types and values through a _________. M 1

A Mini defination 0 1

A Measurable Target 0 2

A Semi defination 0 3

A Macro definition 1 4

Q

The keyword of a macro in ASN.1 is all

in_______ M 1

A capital letters 1 1

A small letters 0 2

A only numbers 0 3

A ASCII 0 4

Q

Show the encoding for an arbitrary OCTET

STRING of length 1,000 M 1

A 04 82 03 E8 (Plus 1000 bytes of characters) 1 1



A 04 85 03 F8 (Plus 1000 bytes of characters) 0 4

Q

If NMS need to change value for a scalar object

in case of reconfiguration then which message

will be used by the SNMP manager?M 1

A Get_request 0 1

A Get_next_request 0 2

A Set_request 1 3

A Get_response 0 4

Module 3



Q

Write object identifier for product_type(node

position-3) manufactured by suntek enterprises

(node position-50) M 1

A 1.3.6.1.50.3 0 1

A 1.3.2.2.2.1.3.50 0 2

A 1.3.4.1.4.3.50 0 3

A 1.3.6.1.4.1.50.3 1 4

Q

Define: 'get_bulk_request' and 'inform_request'

with respect to SNMPv2 M 1

A

get_bulk_request used to retrieve object

instances and inform_request to inform identity

of manager 0 1

A

get_bulk_request used for identifying the group

of SNMP objects and inform_request for

identifying group of OSI objects 0 2

A

get_bulk_request used for bulk data transfer

and inform_request to initiate communication

between manager to manager 1 3

A

get_bulk_request to find OID and

inform_request to request security parameters 0 4

Q

Select the format which represent SNMP

engine ID for SNMPv2 M 1

A

0-Enterprise ID-Enterprise method-Function of

method 1 1

A 1-Enterprise ID-Format indicator-Format 0 2

A 0-Enterprise ID-Format 0 3



A

1- Enterprise ID-Enterprise method-Function of

method 0 4

Q

What is the role of Message Processing

Subsystems in SNMPv3? M 1

A To transmit and receive the data 0 1

A

It identifies the security model defined by the

parameters and implement user based security0 2

A

To identify the version of SNMP and

processing the data with corresponding

message processing model 1 3

A

It simply receives the data and forwards it to

next subsystem 0 4

Q

What is the role of RMON in SNMP- 3-tier

model? M 1

A

RMON monitors, analyzes locally and relays

data which is more reliable 1 1

A

RMON provides compatibility between OSI

objects and SNMP objects 0 2

A

RMON is used to identify the version of data

and process it to respective processing

subsystem 0 3

A

RMON convert non-SNMP messages to SNMP

format and vice-versa 0 4

Q

Which of the following method is incorrect to

represent object identifier (OID)? M 1

A {iso.org.dod.internet} 0 1

A {1.3.6.1} 0 2



A {iso - org - dod - internet} 1 3

A {iso.org.6.1} 0 4

Q

Encode ‘APPLICATION [6] 08H’ using TLV

format and select appropriate option M 1

A 00010110 00000001 00001000 0 1

A 01000110 00000001 00001000 1 2

A 10001000 00000011 00000110 0 3

A 11001000 00000001 00000110 0 4

Q

Decode the following: 30 09 04 03 41 43 42

02 02 14 14 using tlv encoding? M 1

A integer 21414 0 1

A octect" my favourite toy" 0 2

A sequence of the string: “ACB” and the integer 5140 1 3

A time tick11234 0 4

Q Encode the octet string ‘011F'H M 1

A 00000001 00011111 0 1

A 01000010 00000010 00000001 00011111 0 2

A 10000011 00000010 00000001 00011111 0 3

A 00000100 00000010 00000001 00011111 1 4

Q

If 200 octets to be encoded using TLV format

then what is the value of length field? M 1

A 1 0 1

A 2 1 2

A 3 0 3

A 4 0 4

Q

Which management protocol is supported by

UDP? M 1

A CMIP 0 1



A SNMP 1 2

A ATM 0 3

A FTP 0 4

Q

If new object is to be added in the network then

how it will be identified for the first time by

NMS? M 1

A The object will introduce itself to NMS 0 1

A

The object will initiate a ping to NMS after

getting added to a network 0 2

A

Its network administrator's responsibility to

inform NMS 0 3

A

NMS initiates a broadcast ping periodically

through which it will get to know about new

object addition 1 4

Q What does SMI stands for? M 1

A Structure of management information 1 1

A Service management interface 0 2

A Storage of management information 0 3

A System management interface 0 4

Q

Choose odd one out,with respect to SNMP -

based ASN.1 Data Type Structure M 1

A Counter32 0 1

A Time ticks 0 2

A Gauge32 0 3

A CMISE 1 4

Q

According to TLV format, what are the values

of 8th and 7th bit of type field for Application

class? M 1



A 0 0 0 1

A 0 1 1 2

A 1 0 0 3

A 1 1 0 4

Q

Encode IP address 192.168.0.1 using TLV

format M 1

A

01000000 00000100 11000000 10101000

00000000 00000001 1 1

A

00100001 00000100 11000000 10101000

00000000 00000001 0 2

A

11000000 00000001 11000000 10101000

00000000 00000001 0 3

A

10000000 00000100 11000000 10101000

00000000 00000001 0 4

Q

Identify the correct option which represents

application data type with respect to SNMP

data types M 1

A Object identifier 0 1

A IpAddress 1 2

A INTEGER 0 3

A OCTET STRING 0 4

Q

Which of the scheme mentioned below defines

access policy for SNMPv2? M 1

A SNMP authentication policy 0 1

A User based security model (USM) 0 2

A SNMP access policy 1 3

A View based access control (VACM) 0 4



Q

If SNMP agent want to read values from

Interface group of network element then define

Community profile . M 1

A

SNMP agent Access mode:Read only,

Object:interface_Group, Object MIB

access:read only 1 1

A

SNMP agent Access mode:Read-write,

Object:System_Group, Object MIB access:not

accessible 0 2

A

SNMP agent Access mode:Write only,

Object:interface_Group, Object MIB access:

not accessible 0 3

A

SNMP agent has access to all network elements

and no need to define community profile 0 4

Q Write object identifier for private node M 1

A 1.6.3.2.4 0 1

A 1.3.6.1.2 0 2

A 1.3.6.1.4 1 3

A 1.3.6.6.4 0 4

Q

Which field in the SNMP PDU represents type

of message? M 1

A PDU Index 0 1

A PDU Type 1 2

A PDU Identifier 0 3

A PDU Key 0 4

Q

If SNMP message received on UDP port

number 162 then what type of message it is? M 1



A get_request 0 1

A get_next_request 0 2

A set_request 0 3

A trap 1 4

Q

An element that supports database for both

versions i.e. SNMPv1 and SNMPv2 is called

as? M 1

A Proxy forwarder 0 1

A Bilingual manager 1 2

A Version converter 0 3

A Command generator 0 4

Q

In SNMPv3, which application will be

implemented if trap to be generated by an

object? M 1

A Command responder 0 1

A Notification responder 0 2

A Notification originator 1 3

A Proxy forwarder 0 4

Q Define SNMP entity with respect to SNMPv3 M 1

A

Used by SNMPv3 in order to identify the

object uniquely. 1 1

A

Node with SNMP management, element can

either an agent or manager or both 0 2

A SNMP entity can only be the manager 0 3

A

It is used to resolve compatibility issue

between SNMP and CMIP 0 4



Q

Which message will be generated by the

manager to agent to request multiple object

instances? M 1

A Get next request 1 1

A Get request 0 2

A Set request 0 3

A Trap 0 4

Q

With respect to SNMP architecture, who will

be generating get_request message and for

whom? M 1

A Agent to manager 0 1

A Manager to proxy server 0 2

A Agent to Agent 0 3

A Manager to Agent 1 4

Q What is SMI in Network Management? M 1

A

SMI (Sensible Management Information)

defines the general rules for naming various

nodes in the network 0 1

A

SMI (Simple Management Information) defines

the general rules for naming objects, defining

object types (including range and length), and

showing how to encode objects and values. 0 2

A

SMI (Sim Mobile Identification number)

defines the format of packets exchanged

between a manager and an agent. It reads and

changes the status of objects (values of

variables) in SNMP packets. 0 3



A

SMI (Structure of Management Information)

defines the general rules for naming objects,

defining object types (including range and

length), and showing how to encode objects

and values. 1 4

Q

What do you mean by SNMP bilingual

manager? M 1

A

SNMP bilingual manager is a scheme proposed

by ITU Working Group for migration from OSI

to ISO. The NMS then examines information

stored in a local database to determine whether

the agent supports OSI or ISO Based on the

information in the database, the NMS

communicates with the agent using the

appropriate version of OSI. 0 1

A


by CORBA Working Group for migration from

TNM to IEEE. The NMS then examines

information stored in a local database to

determine whether the agent supports TNM or

IEE. Based on the information in the database,

the NMS communicates with the agent using

the appropriate version of TNM. 0 2



A


by IETF Working Group for migration from

SNMPv1 to SNMPv2. The NMS then

examines information stored in a local database

to determine whether the agent supports

SNMPv1 or SNMPv2. Based on the

information in the database, the NMS

communicates with the agent using the

appropriate version of SNMP. 1 3

A


by TNM Working Group for compatibility with

OSI Model. The router then examines

information stored in a local database to

determine whether the switch supports SNMP

or OSI. Based on the information in the

database, the NMS communicates with the

agent using the appropriate version of SNMP

with OSI. 0 4

Q What does eTOM stands for? M 1

A Enhanced telemetry operator 0 1

A Enhanced telecom operations 1 2

A Enlarge telmetry operator 0 3

A Enlarge telecom operations 0 4

Q What are functional areas of eTOM? M 1

A FAB-Fulfilment, Assurance , Billing 1 1

A

FCAPS -Fault, Configuration, Audit,

Provisioning, Security 0 2

Module 4



A FOB-Functionality, Operations, Buffer 0 3

A SIP - Stratagy, Infrastructure, Product 0 4

Q

With respect to TMN, Which layer of the

service architecture is responsible for

management of network elements? M 1

A Business management layer 0 1

A Service management layer 0 2

A Network management layer 0 3

A Element management layer 1 4

Q Define OMNI point with respect to TMN M 1

A

Open management interoperability point which

helps to implement management standards

across wide range of supplier's equipment1 1

A

Open manager network interface which

managed by TMN compliant operation system0 2

A

Only management network for interoperability

which helps to resolve interoperability issue at

one common point 0 3

A

Open management interaction point which act

as SPOC for problems related to TMN 0 4

Q

A conceptual point of information exchange

between different functional block is called as,M 1

A TMN common point 0 1

A TMN reference point 1 2

A OMNI point 0 3



A TMN intersection point 0 4

Q

Define role of WSF with respect to TMN

functional architecture? M 1

A Act as network manager as well as agent 0 1

A

Concerened with managed network elements

but not part of TMN directly 0 2

A

Provides interface between human personnel

and TMN activities 1 3

A

Communication between TMN compliant

system with TMN-non compliant systems 0 4

Q In TMN, mediation function is used for, M 1

A

Operations performed on information content

between workstation and Operation systems 0 1

A

To establish communication between

Operation systems belong to different TMN 0 2

A

To define communication between Operation

systems belong to same TMN 0 3

A

Operations performed on the information

content passing between network elements and

Operation systems 1 4

Q

Identify the interface which does not belong to

physical architecture of TMN M 1

A Y interface 1 1

A X interface 0 2

A Q3 interface 0 3

A F interface 0 4

Q

What is the role of Business management layer

in TMN? M 1



A Focuses on overall network management 0 1

A

Focuses on overall

strategic management growth and evolution of

the network 1 2

A

Focuses on network elements in the network

and supervising it's performance 0 3

A

Deals with the information content from

operation systems and mediation function 0 4

Q

Which technique supports ACSE and ROSE in

TMN? M 1

A eTOM 0 1

A Operations support 0 2

A RMC (Relay Management Center) 0 3

A RPC (Remote Procedure Call) 1 4

Q

Identify the standard that defines framework for

TMN M 1

A OSI 1 1

A TCP/IP 0 2

A SNMP 0 3

A IEEE 0 4

Q

Which of the below is not a part of physical

architecture of TMN? M 1

A Operation Systems 0 1

A Mediation Device 0 2

A Q Adapter 0 3

A Business management 1 4



Q

With respect to TMN, which interface is

defined between Data communication

networks(DCN) and Q-adapter? M 1

A X interface 0 1

A F interface 0 2

A Q3 interface 0 3

A Qx interface 1 4

Q

With respect to Conceptual model of TMN,

which interface will support communication

between network and operation system? M 1

A X interface 0 1

A F interface 0 2

A Q3 interface 1 3

A Qx interface 0 4

Q

Function of Operation system can be mapped

with, M 1

A NMS 1 1

A Network element 0 2

A RMON 0 3

A Proxy server 0 4

Q

Network provisioning and inventory

management is a part of which function of

network management? M 1

A Configuration management 1 1

A Fault management 0 2

A Performance management 0 3

A Accounting management 0 4

Module 5



Q

If network could recover itself without external

intervention then the process is called as?M 1

A Internal healing 0 1

A Self healing 1 2

A Avoid intervention 0 3

A Network in active mode 0 4

Q

Which of the following is not a performance

metric? M 1

A Bandwidth utilization 0 1

A Capacity of medium 0 2

A Response time of network 0 3

A Object identifier 1 4

Q

Which techniques are implemented to identify

if multiple symptoms are generated due to one

problem? M 1

A Error correlation techniques 0 1

A Event correlation techniques 1 2

A Error control techniques 0 3

A Problem resoultion techniques 0 4

Q

What is the role of inference engine in rule

based reasoning? M 1

A

Cooperate with knowledge base, compares

current state with database and finding closest

match 1 1

A

Stores topological or state information of

network 0 2

A Defines problem in the network 0 3



A

Decides which action that needs to be taken for

respective problem 0 4

Q

Define 'model' with respect to Model based

reasoning method M 1

A Hardware of managed object 0 1

A

Table of rules that defines problems and

respective action to be taken 0 2

A

Object oriented reprentation of respective

object 1 3

A Device which acts as mediator 0 4

Q

Arrange the sequence for updating the case

library in cse based reasoning. Steps: (i)Closest

situation chosen by Adapt process (ii) Current

situation received at input (iii) Current situation

matched with case library by Retrieve (iv)

Process module takes the appropriate action M 1

A (ii), (iv), (i), (iii) 0 1

A (i), (ii), (iii), (iv) 0 2

A (i), (iv), (iii), (ii) 0 3

A (ii), (iii), (i), (iv) 1 4

Q

In case based reasoning ,Critic based adaption

is defined as, M 1

A

If similar case exist in case library but

parameters to be scaled to resolve the situation0 1

A

Current problem matching with more than one

cases 0 2



A

Critic or expert person decides to add , remove

or replace existing solution 1 3

A

Network administrator decides to reconfigure

the network to solve the problem 0 4

Q

Identify the term which can provide privacy

and integrity M 1

A Ticket granting system 0 1

A Cyptography 1 2

A Proxy server 0 3

A Timestamps 0 4

Q

What is the function of accounting

management? M 1

A

Gathering of statistics , finding cost of

operations and hidden cost 1 1

A Providing authentication and authorization 0 2

A

Keeping management aware of status of

network and system operations 0 3

A Finding faults and resolving it 0 4

Q

Which are the two parties that are suppose to

follow rules /regulation defined in SLA? M 1

A NMS and agent 0 1

A Service provider and Customer 1 2

A Two service providers 0 3

A Two customers 0 4

Q

Which of the following tool is not used for

measuring performance metrices? M 1

A MRTG 0 1

A RMON 0 2



A Packet sniffer 0 3

A FTP 1 4

Q Identify the trap generated by agent M 1

A informRequest 0 1

A egpNeighbourLoss 1 2

A sysServices 0 3

A sysOID 0 4

Q

With respect to State Transition model, how

many pings will be generated by the node

before declaring failure? M 1

A 1 0 1

A 2 0 2

A 3 1 3

A 4 0 4

Q

In Network Management System, a term that

responsible for Detecting, isolating and

correcting faults and performing root cause

analysis? M 1

A Configuration management 0 1

A Fault management 1 2

A Performance management 0 3

A Security management 0 4

Q

Rearrange in proper order, according to how a

NMS interacts with NE M 1

A

NE, Agent, MIB, Management Interface,

Management Access 0 1

Module 6



A

NE, MIB, Management Interface, Agent,

Management Amplification 0 2

A

NE, MIB, Agent, Management Interface,

Management Applications 1 3

A

NE, Agent, Management Interface, MIB,

Management Approach 0 4

Q

An agent contributes to the management

process by warning the manager of an M 1

A unusual situation 1 1

A unusual station 0 2

A unusual database 0 3

A unusual Protocol 0 4

Q

A network management system can be divided

into how many categories? M 1

A three categories 0 1

A five broad categories 1 2

A seven broad categories 0 3

A eight broad categories 0 4

Q

A reactive fault management system is

responsible for M 1

A Security and Recording 0 1

A Detecting and Isolating 1 2

A Auditing and Training 0 3

A Reporting and Converting 0 4

Q A switch can allow fast handling of the M 1

A Tokens 0 1

A Frames 0 2

A Packets 1 3



A Slots 0 4

Q

Broadband long-distance communications were

made possible by the advent of M 1

A telegraph cables 0 1

A HF radi 0 2

A Geostationary satellites 0 3

A repeater amplifiers 1 4

Q

For Emerging Technologies in Network

Management (Web-based Management ) what

is JMX? M 1

A Java Management Extension 1 1

A Job Manager Extension 0 2

A Joint Message Exchange 0 3

A Joint Manager Expert 0 4

Q

ISDN is low -bandwidth network that can carry

____________ rate channel M 1

A three 55 kilobaud 0 1

A two 56 kilobaud 1 2

A five 59 kilobaud 0 3

A one 64 kilobaud 0 4

Q What is ISDN? M 1

A Internal Service Dominant Net 0 1

A Interim Social Domain Networking 0 2

A Integrated Social Domain Network 0 3

A Integrated Services Digital Network 1 4

Q

The ATM network is slowly migrating to the

_______ network. M 1

A SNMP 0 1



A MPLS 1 2

A OSI 0 3

A TNM 0 4

Q

In ATM Management there are

________interfaces between systems and

netwoks M 1

A seven 0 1

A two 0 2

A five 1 3

A eleven 0 4

Q

In ATM Management a customer network

management (CNM) agent residing in the

private service providers NMS provides

the_______ service. M 1

A M3 1 1

A M2 0 2

A M1 0 3

A M4 0 4

Q

What is meant by CRM In network

Management? M 1

A casual relations messaging(CRM). 0 1

A customer relations mangement(CRM). 1 2

A casual related message(CRM). 0 3

A contact regional mangement(CRM). 0 4

Q

The ----------- technology can be viewed as a

hybrid of circuit- and packet-switched

transmission modes M 1

A WAN 0 1



A IEEE 0 2

A ISO 0 3

A ATM 1 4

Q

The data rate of SONET/SDH WAN is ---------

-- M 1

A 51.84Mbps 1 1

A 99 Mbps 0 2

A 32Mbps 0 3

A 50Mbps 0 4

Q

Considering broadband implementation

_________ is a two-way interactive multimedia

communication system using fiber and coaxial

cable facilities and cable modems. M 1

A Coaxial cable 0 1

A Twisted pair 0 2

A Two wire syatem 0 3

A Hybrid fiber coax (HFC) 1 4

Q

In Broadband implementation mobile

techology uses which standard? M 1

A IEEE899.11 0 1

A IEEE 802.3 1 2

A IEEE811.11 0 3

A IEEE807.6 0 4

Q

The_______ protocol can be used with either

ATM or

IP M 1

A XLM 0 1



A CORBA 0 2

A MPLS 1 3

A WEBEX 0 4

Q

In ATM technology what do you mean by

AAL? M 1

A AAL- All fiber Association Link 0 1

A AAL- ATM Adaptation Layer 1 2

A AAL- Assigned Agent Layer 0 3

A AAL- Alround Alogithm Link 0 4

Q

Among the characteristics of wired media that

adversely affect

broadband propagation are: M 1

A Cost and Budget 0 1

A Attenuation and Phase dispersion 1 2

A Gain and Polarization 0 3

A Phase change and mixing 0 4

Documents

Module 1€¦ · Q=QUESTION question_description question_explanation question_type question_difficulty A=ANSWER answer_description answer_explanation answer_isright answer_position