Thursday, February 28, 2013

List of Top Social Exchange sites

List of Top Social Exchange sites
Top Social Exchange Sites

Social Networking sites like FaceBook, Twitter, YoutTube have grown day by day and become major part of the internet. Most of the internet user have account on such Social Networking sites and uses that sites. According to the Alexa after Google the most visited sites are FaceBook and YouTube, Twitter also comes after that. So good presence on Social Networking sites is most important for Search Engine Optimization(SEO) of any websites or blogs. For the strong presence in Social Networking Sites we can use Social Exchange sites. I have presented here a list of Top Social Exchange sites.


  1.  Addmefast:   It is the most used and top social exchange site in which you can exchange for most of the social networks like Facebook page like, Facebook share, Facebook post like, Twitter tweets, Twitter Re-tweets, Twitter Followers, Google Circle, YouTube views, YouTube likes, Pinterest like, Pinterest repin, Stumbler Followers, Soundcloud Followers and many more. You can add unlimited site for promotion. I recommended this site as the best Social Networking Exchange site. Register now for this Network and get 50 points registration bonus and 50 points daily bonus.  To register for this site Click Here.
  2.  ProSites: This is also one of the Social Network Exchange site. There are distinct site for the Google plus one, Twitter Follows, Twitter Re-tweets and Facebook like/YouTube like. In this site also you can promote unlimited number of sites or blogs. If you registered  for one service, can use other services by using the same username and password. To register for this site Click Here.
  3. GetLikesPro: This is the Social Network Exchange site currently giving the the service for the FaceBook Network and going to add the other services like Google Plus One, Twitter and YouTube. In this site also you can promote unlimited number of sites or blogs. To register for this site Click Here.

Wednesday, February 6, 2013

MCQ of Computer networking test with answer set-7

MCQ of Computer networking test with answer set-7


1. The examples of Interior Gateway Protocols (IGP) are.
i) Open Short Path First (OSPF)                                  ii) Routing Information Protocol (RIP)
iii) Border Gateway Protocol (BGP)
A)  i only
B) i, and ii only
C) i and iii only
D) All i, ii and iii

2. FTP server listens to connections on port …………………….
A) 19 and 20
B) 20 and 21
C) 21 and 22
D) 20 and 22


3. Which of the following operations can be performed by using FTP.
i) Connect to a remote host                        ii) Select directory
iii) Define the transfer mode                      iv) List file available
A) i, and ii only
B) i, ii and iii only
C) ii, iii and iv only
D) All i, ii, iii and iv

4. A ………….. is a set of information that is exchanged between a client and web browser and a web server during an HTTP transaction.
A) infoset
B) clientinfo
C) cookie
D) transkie

5. Match the following HTTP status code to their respective definitions.
i) 400                                     a) OK
ii) 500                                    b)  Not found
iii) 200                                   c) Continue
iv) 100                                   d) Internal server error
A) i-b, ii-d, iii-a, iv-c
B) i-a, ii-b, iii-c, iv-d
C) i-b, ii-c, iii-a, iv-d
D) i-b, ii-a, iii-c, iv-d

6. Loopback address ……………………. of IPv6 address is equivalent to the IPV4 loopback address 127.0.0.1.
A) (: : 1)
B) (: : )
C) (: : 0)
D) (1 : : )

7. Unspecified address ………………….. of IPV6 address is equivalent to the IPV4 unspecified address 0.0.0.0.
A) (: : 1)
B) (: : )
C) (: : 0)
D) (1 : : )

8. A simple cabling method, known as the ……………… topology allows about 30 computers on a maximum cable length of about 600 feet.
A) Ring
B) Bus
C) Star
D) Mesh

9. The ……………… layer is responsible for resolving access to the shared media or resources.
A) Physical
B) Mac sub layer
C) Network
D) Transport

10. A WAN typically spans a set of countries that have data rates less than ……………. Mbps.
A) 2
B) 1
C) 4
D) 100
Answers:
1.       B) i, and ii only
2.       B) 20 and 21
3.       D) All i, ii, iii and iv
4.       C) cookie
5.       A) i-b, ii-d, iii-a, iv-c
6.       A) (: : 1)
7.       B) (: : )
8.       B) Bus
9.       B) Mac sub layer
10.   B) 1


Tuesday, February 5, 2013

Solved MCQ of Computer Networking test set-6

Solved MCQ of Computer Networking test set-6


1. ………………….. is a high performance fiber optic token ring LAN running at 100 Mbps over distances upto 1000 stations connected.
A) FDDI
B) FDDT
C) FDDR
D) FOTR   
     
2. Which of the following are Gigabit Ethernets?
A) 1000 BASE-SX
B) 1000 BASE-LX
C) 1000 BASE-CX
D) All of above

3. ………………….. is a collective term for a number of Ethernet Standards that carry traffic at the nominal rate of 1000 Mbit/s against the original Ethernet speed of 10 Mbit/s.
A) Ethernet
B) Fast Ethernet
C) Gigabit Ethernet
D) All of the above

4. …………… is another kind of fiber optic network with an active star for switching.
A) S/NET
B) SW/NET
C) NET/SW
D) FS/NET

5. The combination of ……………. And ………….. is often termed the local address of the local portion of the IP address.
A) Network number and host number
B) Network number and subnet number
C) Subnet number and host number
D) All of the above

6. ………………….. implies that all subnets obtained from the same subnet mask.
A) Static subnetting
B) Dynamic subnetting
C) Variable length subnetting
D) Both B and C

7. State whether true or false.
i) A connection oriented protocol can only use unicast addresses.
ii) The anycast service is included in IPV6.
A) True, True
B) True, False
C) False, True
D) False, False

8. The most important and common protocols associated TCP/IP internetwork layer are.
i) Internet protocol(IP)                                  ii) Internet control Message Protocol(ICMP)
iii) Bootstrap Protocol (BooTP)                   iv) Dynamic Host Configuration Protocol (DHCP)
v) Address Resolution Protocol (ARP)
A) i, ii, iii and iv only
B) i, iii, iv and v only
C) ii, iii, iv and v only
D) All i, ii, iii, iv and v

9.  …………………….. is responsible for converting the higher level protocol addresses (IP addresses) to physical network addresses.
A) Address Resolution Protocol (ARP)
B) Reverse Address Resolution Protocol (RARP)
C) Bootstrap Protocol (BOOTP)
D) Internet Control Message Protocol (ICMP)

10. Which of the following is not a mechanism that DHCP supports for IP address allocation?
A) Automatic allocation
B) Static allocation
C) Dynamic allocation
D) Manual allocation
Answers:
1.       A) FDDI
2.       D) All of above
3.       B) Fast Ethernet
4.       A) S/NET
5.       C) Subnet . host number
6.       A) Static subnetting
7.       A) True, True
8.       D) All i, ii, iii, iv and v
9.       A) Address …..(ARP)
10.   B) Static allocation


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Monday, February 4, 2013

MCQ of Internet Security with answer set-2

MCQ of Internet Security with answer set-2


1.  The primary goal of the ………………….. protocol is to provide a private channel between communicating application, which ensures privacy of data authentication of the partners, and integrity.
A) SSL
B) ESP
C) TSL
D) PSL

2. The ……………. is used to provide integrity check, authentication and encryption to IP datagram.
A) SSL
B) ESP
C) TSL
D) PSL


3. In ……………………. mode, a common technique in packet-switched networks consists of wrapping a packet in a new one.
A) Tunneling
B) Encapsulation
C) Both A and B
D) None of the above

4. The …………………………. Is a collection of protocols designed by Internet Engineering Task Force(IETF) to provide security for a packet at the Network level.
A) IPsec
B) Netsec
C) Packetsec
D) Protocolsec

 5. At the lower layer of SSL, a protocol for transferring data using a variety of predefined cipher and authentication combinations called the ……………….
A) SSL handshake protocol
B) SSL authentication protocol
C) SSL record protocol
D) SSL cipher protocol

6. While initiating SSL session, the client code recognizes the SSL request and establishes a connection through TCP Part …………….. to the SSL code on the server.
A) 420
B) 1032
C) 443
D) 322

7. On the upper layer of SSL, a protocol for initial authentication and transfer of encryption keys, called the …………………
A) SSL handshake protocol
B) SSL authentication protocol
C) SSL record protocol
D) SSL cipher protocol

8. State whether the following statement are true.
i) An application-level gateway is often referred to as a proxy.
ii) In proxy, a direct connection is established between the client and destination server.
A) True, False
B) False, True
C) True, True
D) False, False

9. In packet-filtering router, the following information can be external from the packet header.
i) Source IP address                                        ii) Destination IP address
iii) TCP/UDP source port                                               iv) ICMP message type
v) TCP/UDP destination port
A) i, ii, iii and iv only
B) i, iii, iv and v only
C) ii, iii, iv and v only
D) All i, ii, iii, iv and v

10. …………….. mode is used whenever either end of a security association is gateway.
A) Tunnel
B) Encapsulating
C) Transport
D) Gateway
Answers:
1.       A) SSL
2.       B) ESP
3.       C) Both A and B
4.       A) IPsec
5.       C) SSL record protocol
6.       C) 443
7.       A) SSL hand... protocol
8.       A) True, False
9.       D) All i, ii, iii, iv and v
10.   A) Tunnel


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