Home
Current Affairs January 2024

What is the correct answer?

4

Internet e-mail system based on the ……………………………………………..

A. FTP

B. Simple Mail Transfer Protocol (SMTP)

C. POP

D. Both SMTP and POP

Correct Answer :

B. Simple Mail Transfer Protocol (SMTP)


Related Questions

What is the correct answer?

4

--------------- is/are used for error detection.

A. Parity bit

B. checksum

C. both A) and B)

D. neither A) nor B).

What is the correct answer?

4

What is used to boost a digital signal?

A. amplifier

B. digi-booster

C. multiplexer

D. booster

What is the correct answer?

4

The Point-to-Point Protocol (PPP) is described in which of the following?

A. RFC 3390 AND RFC 3392

B. RFC 1661 AND RFC 1662

C. RFC 2490 AND RFC 2492

D. RFC 2225 AND RFC 2226

What is the correct answer?

4

At which layer of the OSI model do FTP, SMTP, POP3, and HTTP function?

A. Physical

B. Network

C. Transport

D. Application

What is the correct answer?

4

You're asked to install a Citrix MetaFrame XP server. What protocol will clients use to connect and run graphical terminal emulation to the new server?

A. ICA

B. Telnet

C. RAS

D. HTTP

What is the correct answer?

4

The network interface layer specifies how to organize data into………………………..and Internet layer specifies the format of …………………….. Sent across an Internet.

A. Bits, message.

B. frame,packet.

C. packet, messge.

D. datagram, packet.

What is the correct answer?

4

Class C network address class supports 65,534 hosts.

A. True.

B. False.

What is the correct answer?

4

Internet Architecture Board (IAB) governs which of the following bodies?

A. Internet Assigned Number Authority (IANA)

B. Internet Research Task Force (IRTF)

C. Internet Engineering Task Force (IETF)

D. All of the above

What is the correct answer?

4

What is the address identified when socket is available at each end of TCP?

A. "<TCP, IP address, socket number>."

B. "<TCP, Host address, port address>."

C. "<TCP, IP address, port number>."

D. "<TCP, Network address, socket address>."

What is the correct answer?

4

Transmission medias are classified into two main categories, which are -------------- and --------------------.

A. twisted pair, coaxial

B. guided , unguided

C. analog, digital

D. synchronous, Asynchronous

What is the correct answer?

4

Which of the following use default routes for inter domain routing?

A. Type 2

B. Type 4

C. Type 3

D. Type 1

What is the correct answer?

4

A network's Internet connection uses a 128-Kbps Basic Rate Interface (BRI). What type of connection is this?

A. DSL

B. Cable modem

C. ISDN

D. T1

What is the correct answer?

4

Which of the following protocols is described in RFC 793?

A. Address Resolution Protocol (ARP)

B. Transmission Control Protocol (TCP)

C. Bootstrap Protocol (BOOTP)

D. User Datagram Protocol (UDP)

What is the correct answer?

4

Which type of connector is used on 10Base2 networks?

A. SC

B. BNC

C. RJ-45

D. RJ-11

What is the correct answer?

4

What can be used in the place of DNS to resolve host names to IP addresses?

A. WINS

B. LMHosts

C. Hosts

D. DHCP

What is the correct answer?

4

ARP is defined in RFC _____ and it is a current internet standard, ________

A. RFC-37, STD 903

B. RFC-903, STD 37

C. RFC 826; STD 37

D. RFC 37; STD 826

What is the correct answer?

4

________acts as source and destination for IP traffic.

A. Interface

B. Node

C. Host

D. Router

What is the correct answer?

4

80 is the well-known port number for the HTTP service.

A. True.

B. False.

What is the correct answer?

4

Which of the following filed represents the sender of the message in an electronic mail?

A. To

B. From

C. Cc

D. Reply-to

What is the correct answer?

4

What is the default port for Telnet?

A. 23

B. 21

C. 25

D. 80

What is the correct answer?

4

What can be used in the place of DNS to resolve host names to IP addresses?

A. WINS

B. LMHosts

C. Hosts

D. DHCP

What is the correct answer?

4

DSL stands for ------------------------

A. data subscriber lines

B. dual subscriber lines

C. delay subscriber lines

D. digital subscriber lines

What is the correct answer?

4

Which OSI model layer provides for encryption and decryption of data?

A. Data-link

B. Transport

C. Presentation

D. Application

What is the correct answer?

4

Which of the following protocols is described in RFC 793?

A. Address Resolution Protocol (ARP)

B. Transmission Control Protocol (TCP)

C. Bootstrap Protocol (BOOTP)

D. User Datagram Protocol (UDP)

What is the correct answer?

4

Internet Research Task Force (IRTF) body looks after ________.

A. The research projects of TCP/IP suit

B. Technical related issues

C. Development of standards like Requests for Comments

D. Maintenance of Internet

What is the correct answer?

4

Which of the following application uses 1.5 Mbps bandwidth?

A. High speed internet browsing

B. Recording for later viewing

C. Two(2)other TV'S

D. One(1)high definition TV(HDTV)

What is the correct answer?

4

Which of the following is the port used by SMTP?

A. 21

B. 23

C. 25

D. 80

What is the correct answer?

4

Which of the following headers does a router look at to find how to route a data packet?

A. Ethernet frame header

B. MAC address

C. Application header

D. IP header

What is the correct answer?

4

Which of the following defines a family of standards for 100 Mbps fiber optic LANs that
provides the physical layer and media access control sub-layer of the data link layer, as
defined by the ISO/OSI Model?

A. Ethernet

B. IEEE 802

C. Fiber Distributed Data Interface (FDDI)

D. Point-to-Point Protocol (PPP)

What is the correct answer?

4

You've taken your Windows 2000 laptop to a client's network and plugged it in. Your computer is configured for an IP network over 100BaseT using DHCP. You can't connect, even though the client says that DHCP is working on his 100BaseT network. What should

A. Use Ipconfig /release to release the old DHCP address.

B. Use Winipcfg and click Release to release the old DHCP address.

C. Use Ifconfig to initialize the NIC.

D. Use Tracert to determine the problem.