MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
In ............ routing, the destination address is a network address in the routing tables. |
| A. | next-hop |
| B. | host-specific |
| C. | network-specific |
| D. | default |
| Answer» D. default | |
| 2. |
For a direct deliver, the ........ flag is on. |
| A. | up |
| B. | host specific |
| C. | gateway |
| D. | added by redirection |
| Answer» D. added by redirection | |
| 3. |
The types of autonomous system defined by BGP is/are .. |
| A. | Stub |
| B. | Multi-homed |
| C. | Transit |
| D. | All of the above |
| Answer» E. | |
| 4. |
Logical partitioning of the network, authentication and faster convergence rate are the advantages of .... |
| A. | OSPF |
| B. | EIGRP |
| C. | BGP |
| D. | RIP |
| Answer» B. EIGRP | |
| 5. |
.......... was originally developed to provide a loop-free method of exchanging routing information between autonomous systems. |
| A. | OSPF |
| B. | EIGRP |
| C. | BGP |
| D. | RIP |
| Answer» D. RIP | |
| 6. |
The Enhanced Interior Gateway Routing Protocol(EIGRP) is categorized as a ........ |
| A. | Distance vector routing protocols |
| B. | Link state routing protocols |
| C. | Hybrid routing protocols |
| D. | Automatic state routing protocols |
| Answer» D. Automatic state routing protocols | |
| 7. |
An example of routing algorithm is ... |
| A. | TELNET |
| B. | TNET |
| C. | ARPANET |
| D. | ARNET |
| Answer» D. ARNET | |
| 8. |
.......... protocol is a popular example of a link state routing protocol. |
| A. | SPF |
| B. | BGP |
| C. | RIP |
| D. | OSPF |
| Answer» E. | |
| 9. |
Alternate and adaptive routing algorithm belongs to .......... |
| A. | static routing |
| B. | permanent routing |
| C. | standard routing |
| D. | dynamic routing |
| Answer» E. | |
| 10. |
In .......... routing, the routing table hold the address of just the next hop instead of complete route information. |
| A. | next-hop |
| B. | host-specific |
| C. | network-specific |
| D. | default |
| Answer» B. host-specific | |
| 11. |
In ....... routing, the mask and the destination address are both 0.0.0.0 in routing table. |
| A. | next-hop |
| B. | host-specific |
| C. | network-specific |
| D. | default |
| Answer» E. | |
| 12. |
In OSPF, a ......... link is a network with several routers attached to it. |
| A. | point-to-point |
| B. | transient |
| C. | stub |
| D. | multipoint |
| Answer» C. stub | |
| 13. |
When a direct delivery is made, both the deliverer and receiver have the same .... |
| A. | routing table |
| B. | host id |
| C. | IP address |
| D. | Net id |
| Answer» E. | |
| 14. |
An area is .... |
| A. | part of an AS |
| B. | composed of at least two AS |
| C. | another term for an AS |
| D. | composed more than two AS |
| Answer» B. composed of at least two AS | |
| 15. |
To create a neighborhood relationship, a router running BGP sends an .......... message. |
| A. | open |
| B. | update |
| C. | close |
| D. | keep alive |
| Answer» C. close | |
| 16. |
In .......... a route is selected for each destination pair of nodes in the network. |
| A. | flooding |
| B. | variable routing |
| C. | fixed routing |
| D. | random routing |
| Answer» D. random routing | |
| 17. |
For purposes of routing, the Internet is divided into ....... |
| A. | wide area networks |
| B. | autonomous networks |
| C. | local area networks |
| D. | autonomous system |
| Answer» E. | |
| 18. |
In ........... routing, we assume that there is one node (or more) in each autonomous system that acts on behave of the entire autonomous system. |
| A. | distant vector |
| B. | path vector |
| C. | link state |
| D. | multipoint |
| Answer» C. link state | |
| 19. |
The technique which requires no network information required is .... |
| A. | flooding |
| B. | variable routing |
| C. | fixed routing |
| D. | random routing |
| Answer» B. variable routing | |
| 20. |
The term ........ refers to which node or nodes in the network are responsible for the routing decision. |
| A. | decision place |
| B. | routing place |
| C. | node place |
| D. | switching place |
| Answer» B. routing place | |
| 21. |
The Routing Information Protocol(RIP) is an intra domain routing based on ........routing. |
| A. | distance vector |
| B. | link state |
| C. | path vector |
| D. | distance code |
| Answer» B. link state | |
| 22. |
The Open Shortest Path First(OSPF) protocol is an intra domain routing protocol based on ........ routing. |
| A. | distance vector |
| B. | link state |
| C. | path vector |
| D. | non distance vector |
| Answer» C. path vector | |
| 23. |
For centralized routing the decision is made by some designated node called ...... |
| A. | designated center |
| B. | control center |
| C. | network center |
| D. | network control center |
| Answer» E. | |
| 24. |
In ....... routing the least cost route between any two nodes is the minimum distance. |
| A. | path vector |
| B. | distance vector |
| C. | link state |
| D. | switching |
| Answer» C. link state | |
| 25. |
An/A ..........routing scheme is designed to enable switches to react to changing traffic patterns on the network. |
| A. | static routing |
| B. | fixed alternative routing |
| C. | standard routing |
| D. | dynamic routing |
| Answer» D. dynamic routing | |
| 26. |
................. refers to computing technologies in which the hardware and software components are distributed across a network. |
| A. | Client and Server |
| B. | User and System |
| C. | User and file server |
| D. | User and database server |
| Answer» B. User and System | |
| 27. |
......................... serves as the glue between CORBA object implementations and the ORB itself. |
| A. | The Object Adapter |
| B. | Dynamic Skeleton Interface |
| C. | Server Process Activation |
| D. | Client Process Activation |
| Answer» B. Dynamic Skeleton Interface | |
| 28. |
If there is only one routing sequence for each source destination pair, the scheme is known as ..... |
| A. | static routing |
| B. | fixed alternative routing |
| C. | standard routing |
| D. | dynamic routing |
| Answer» C. standard routing | |
| 29. |
The ......... protocol allows the administrator to assign a cost, called the metric, to each route. |
| A. | OSPF |
| B. | RIP |
| C. | BGP |
| D. | BBGP |
| Answer» B. RIP | |
| 30. |
........................ allows clients to invoke requests without having access to static stubs and allows server to be written without having skeletons for the objects being invoked compiled statically into the program. |
| A. | The Object Adapter |
| B. | Dynamic Skeleton Interface |
| C. | Server Process Activation |
| D. | Client Process Activation |
| Answer» C. Server Process Activation | |
| 31. |
The ............................. in the object's descriptor is passed as the second argument to the remote object's constructor for the object to use during activation. |
| A. | Activation Desc |
| B. | Marshalled Object |
| C. | Activation Exception |
| D. | Activation Object |
| Answer» C. Activation Exception | |
| 32. |
Which of the following is not the correct benefit of distributed computing. |
| A. | Resource sharing |
| B. | Performance |
| C. | Availability |
| D. | Security |
| Answer» E. | |
| 33. |
............................ provides programmers a familiar programming model by extending the local procedure call to a distributed environment. |
| A. | Distributed environment |
| B. | Permanent procedure call |
| C. | Process and file |
| D. | Remote procedure call |
| Answer» E. | |
| 34. |
In ...................... the client invokes the request, continues processing while the request in dispatched, and later collects the response. |
| A. | Deferred Synchronous Invocation |
| B. | One way Invocation |
| C. | Synchronous Invocation |
| D. | Two way Invocation |
| Answer» B. One way Invocation | |
| 35. |
In ........................ the client invokes the request, and then blocks waiting for the response. |
| A. | Deferred Synchronous Invocation |
| B. | One way Invocation |
| C. | Synchronous Invocation |
| D. | Two way Invocation |
| Answer» D. Two way Invocation | |
| 36. |
................... serve as the 'glue' between the client and server applications respectively, and that ORB. |
| A. | ORB and ORB Interface |
| B. | CORBA IDL stubs and skeletons |
| C. | Client and servant |
| D. | Client and server |
| Answer» C. Client and servant | |
| 37. |
........................ tier it's much easier to design the application to be DBMS agnostic. |
| A. | Middle application server |
| B. | Multithreaded application |
| C. | Application server |
| D. | Client server application |
| Answer» B. Multithreaded application | |
| 38. |
Which mode is used for installing networks in wireless communication device characteristics? |
| A. | Fixed and wired. |
| B. | Mobile and wired. |
| C. | Fixed and wired. |
| D. | Mobile and wireless. |
| Answer» D. Mobile and wireless. | |
| 39. |
The basic GSM is based on ____________________ traffic channels. |
| A. | connection oriented. |
| B. | connection less. |
| C. | packet switching. |
| D. | circuit switching. |
| Answer» B. connection less. | |
| 40. |
State whether True of False.i) In GSM only TDMA is used.ii) There is zero inter-channel interference in CDMA. |
| A. | True, False |
| B. | False, True |
| C. | False, False |
| D. | True, True |
| Answer» D. True, True | |
| 41. |
In ................ multiple access is achieved by allocating different time slots for the different users. |
| A. | TDMA |
| B. | CDMA |
| C. | FDMA |
| D. | FGMA |
| Answer» B. CDMA | |
| 42. |
..................... are typically characterized by very small cells, especially in densely populated areas. |
| A. | 2G system. |
| B. | 3G system. |
| C. | 2.5G system. |
| D. | 3.5G system. |
| Answer» D. 3.5G system. | |
| 43. |
State whether True of False.i) The cells or subdivisions of a geographical area are always hexagonal.ii) A land to Mobile call originates through the Telephone exchange. |
| A. | True, False |
| B. | False, True |
| C. | False, False |
| D. | True, True |
| Answer» C. False, False | |
| 44. |
Which of the following is/are the main part(s) of basic cellular system. |
| A. | A mobile Unit |
| B. | A cell Site |
| C. | A mobile Telephone Switching Office |
| D. | All of the above |
| Answer» E. | |
| 45. |
In .................... deliver, packets of a message are logically connected to one another. |
| A. | connection less |
| B. | indirect link |
| C. | direct link |
| D. | connection oriented |
| Answer» E. | |
| 46. |
In ................. type of service, each frame sent over the connection is numbered and the data link layer guarantees that each frame sent is indeed received. |
| A. | connection less service |
| B. | indirect link service |
| C. | direct link service |
| D. | connection oriented service |
| Answer» E. | |
| 47. |
In ........................ a route is selected for each source-destination pair of in the network. |
| A. | flooding |
| B. | variable routing |
| C. | fixed routing |
| D. | random routing |
| Answer» D. random routing | |
| 48. |
The ............... signals are used for the maintenance, troubleshooting and overall operation of the network. |
| A. | address |
| B. | network management |
| C. | call Information |
| D. | supervisory |
| Answer» C. call Information | |
| 49. |
The IPV4 address is a .................. address because it is assigned at the internet layer. |
| A. | logical |
| B. | physical |
| C. | common |
| D. | shared |
| Answer» B. physical | |
| 50. |
A WAN typically spans a set of countries that have data rates less than ……………. Mbps. |
| A. | 2 |
| B. | 1 |
| C. | 4 |
| D. | 100 |
| Answer» C. 4 | |