Question 1

List three of the special features of the LS100.

Accepted Answer

Answer consists of three of the following:
Connect serial devices to an Ethernet network
Support for RS232 serial devices using a DB9 connector
Serial transfer rate up to 115Kbps
Configuration via telnet or serial port
Support for ARP,IP/ICMP,TCP/IP,Telnet,DHCP client,and PPPoE protocols

Question 2

When a socket is in ____________________ mode,the program accepts a packet if one is available but will not stop and wait for a new packet to arrive.

Accepted Answer

nonblocking

Question 3

What are DHTML applications?

Accepted Answer

DHTML (Dynamic HTML)applications are client applications that interface directly with the browser.DHTML applications are able to create new or updated Web pages on the fly,based on user interaction.

Question 4

Using the LS100,many legacy serial devices can extend their useful lifetime and continue to provide the essential features they were designed to perform,on a network.

Accepted Answer

A) True 
 B)False

Question 5

____ are server applications that run on the Microsoft Internet Information Server.

Accepted Answer

A) JSP applications 
B) Servlet applications 
C) PSP applications 
D) IIS applications 
A) JSP applications 
B) Servlet applications 
C) PSP applications 
D) IIS applications

Question 6

Perl programs are called ____________________.

Accepted Answer

The answer of Perl programs are called ____________________....

Question 7

When a socket is in ___________________ mode,and a read type of function is called,the program will stop and wait for a packet to be received.

Accepted Answer

The answer of When a socket is in ___________________ mode,and...

Question 8

In the Windows environment,network functions are provided through the ____ API.

Accepted Answer

A) Winsock 
B) Berkley Sockets 
C) IETF 
D) POSIX 
A) Winsock 
B) Berkley Sockets 
C) IETF 
D) POSIX

Question 9

Client-server messages only contain text-based data.

Accepted Answer

A) True 
 B)False

Question 10

The ____ line must be the first output generated by a CGI program and tells the browser what type of information it is receiving.

Accepted Answer

A) Media-type 
B) Content-type 
C) File-type 
D) Info-type 
A) Media-type 
B) Content-type 
C) File-type 
D) Info-type

Question 11

The ____ function is used to send text results back to the browser.

Accepted Answer

A) cgi_write() 
B) cgi_writeln() 
C) cgi_printf() 
D) cgi_post() 
A) cgi_write() 
B) cgi_writeln() 
C) cgi_printf() 
D) cgi_post()

Question 12

The ____ project on Linux supports the C# language.

Accepted Answer

A) notNet 
B) mono 
C) Babylon 
D) Babel 
A) notNet 
B) mono 
C) Babylon 
D) Babel

Question 13

Match each item with a statement below.
-Associates the protocol (Internet),the IP address (ANY)and the specific port number (7500)with a socket

Accepted Answer

A) Connectionless communication 
B) Socket binding 
C) Socket 
D) Connection-oriented communication 
E) Administrator privileges 
A) Connectionless communication 
B) Socket binding 
C) Socket 
D) Connection-oriented communication 
E) Administrator privileges

Question 14

Match each item with a statement below.
-Requires a session to be established between the client and server

Accepted Answer

A) Connectionless communication 
B) Socket binding 
C) Socket 
D) Connection-oriented communication 
E) Administrator privileges 
A) Connectionless communication 
B) Socket binding 
C) Socket 
D) Connection-oriented communication 
E) Administrator privileges

Question 15

_____________________________________________ is an interpreted language useful for CGI applications.

Accepted Answer

Practical Extraction and Repor

Question 16

Every network application uses a ____ to communicate.

Accepted Answer

A) binding 
B) connection 
C) socket 
D) signal 
A) binding 
B) connection 
C) socket 
D) signal

Question 17

Match each item with a statement below.
-Uses UDP datagrams and eliminates the session overhead

Accepted Answer

A) Connectionless communication 
B) Socket binding 
C) Socket 
D) Connection-oriented communication 
E) Administrator privileges 
A) Connectionless communication 
B) Socket binding 
C) Socket 
D) Connection-oriented communication 
E) Administrator privileges

Question 18

When troubleshooting a network application,test your connection by PINGing the server machine from the client (or vice versa)to make sure the machines are able to communicate.

Accepted Answer

A) True 
 B)False

Question 19

Describe the NETMAZE program.

Accepted Answer

The NETMAZE program contains both client

Question 20

In the client-server model,the message containing the client request is ____ inside a network packet and transmitted over a physical connection to the server.

Accepted Answer

A) transcribed 
B) translated 
C) fragmented 
D) encapsulated 
A) transcribed 
B) translated 
C) fragmented 
D) encapsulated

Exam 16: Writing a Network Application

List three of the special features of the LS100.

When a socket is in ____________________ mode,the program accepts a packet if one is available but will not stop and wait for a new packet to arrive.

What are DHTML applications?

Using the LS100,many legacy serial devices can extend their useful lifetime and continue to provide the essential features they were designed to perform,on a network.

____ are server applications that run on the Microsoft Internet Information Server.

Perl programs are called ____________________.

When a socket is in ___________________ mode,and a read type of function is called,the program will stop and wait for a packet to be received.

In the Windows environment,network functions are provided through the ____ API.

Client-server messages only contain text-based data.

The ____ line must be the first output generated by a CGI program and tells the browser what type of information it is receiving.

The ____ function is used to send text results back to the browser.

The ____ project on Linux supports the C# language.

Match each item with a statement below. -Associates the protocol (Internet),the IP address (ANY)and the specific port number (7500)with a socket

Match each item with a statement below. -Requires a session to be established between the client and server

_____________________________________________ is an interpreted language useful for CGI applications.

Every network application uses a ____ to communicate.

Match each item with a statement below. -Uses UDP datagrams and eliminates the session overhead

When troubleshooting a network application,test your connection by PINGing the server machine from the client (or vice versa)to make sure the machines are able to communicate.

Describe the NETMAZE program.

In the client-server model,the message containing the client request is ____ inside a network packet and transmitted over a physical connection to the server.

What Is a Computer Network

Network Topology

Networking Hardware

Ethernet Technology

Token-Ring, fddi, and Other LAN Technologies

Network Design and Troubleshooting Scenarios

Low-Level Protocols

The Tcpip Protocols

Ipxspx, Appletalk, and Other Network Protocols

Switching and Routing

Network Management and Security

Electronic Mail

FTP and Telnet

Multimedia Networking

The Internet

An Introduction to Networking With Windows

Windows Domains

Unix and Linux

Other Network Operating Systems

Cryptography and Security

Security Hardware

Security Software

Forensic Techniques

Filters