I need help with these TRUE & FALSE questions: 1..- Microsoft Internet Informati
ID: 3596878 • Letter: I
Question
I need help with these TRUE & FALSE questions:
1..- Microsoft Internet Information Server and Apache are among the most popular servers in use today.
TRUE
FALE
2.- 223.1.1.0/24 is one example of what we may describe or represent as a subnet/subnet mask
TRUE
FALSE
3.- Traceroute is a simple program that can run in any internet host
TRUE
FALSE
4.- A hub is a Network layer device that acts on individual bits rather than frames,
TRUE
FALSE
5.- A protocol can be simply defined as an ordered means of communicating
TRUE
FALSE
6.-Data may pass from network to process ans from process to network by way of sockets
TRUE
FALSE
7.- At the Transport layer, some protocols are known as stop-and-wait protocols
TRUE
FALSE
8.- HTTP is much, much older than SMTP.
TRUE
FALSE
9.-Queueing takes place at the input ports only
TRUE
FALSE
10.-A token protocol is the equivalent of a polling protocol
TRUE
FALSE
Thank you!!
Explanation / Answer
1.TRUE
Both of the server is most Microsoft Internet Information Server and Apache are among the most popular servers in use today because apache is free and IIS package comes with windows .
2.TRUE.
Subnet sometimes called an IP network or a network in the internet literature. IP address assign to 223.1.1.0/24 where 24 notation sometimes known as subnet mask. 24 bits of the 32 bit quantity define the subnet address.
3.TRUE
traceroute is a diagnostic tool for computer network for displaying the route and measuring the transit delay of packet across a internet protocol(IP).
4.TRUE
HUB act on a physical layer. operate on bits rather than frames. It is used to connect station adaptor in a physical star topology but logically bus.
5.TRUE
A specific set of communication rules is called a protocol. Because there are many ways to communicate with each other many protocol for communication such as TCP/IP, SMTP, FTP, HTTP etc.
6.TRUE
Socket is used in server tp prosecc a request from client. Most of the application level protocol like FTP, SMTP, POP3 make use of socket to establish connection between client and server and then exchange data.
7.TRUE
stop-and-wait used in connection oriented communication . It is used in data link layer. It is mainly implements sliding window protocol concept with window side 1.
8.FALSE
SMTP is developed in 1982 and HTPP developed in 1989
9.FALSE
If the switching fabrics speed is at least n times fast as input time speed then no quening can take place at the input ports.
10. FALSE
To impose order on a network of independent users and to establish one station in the network as a controller that periodically polls all other stations which is called polling.
A station is authorized to send data when it receives a special frame called a token.