Explain topologies for the network information system, C/C++ Programming

Assignment Help:

Problem:

a) Give and Illustrate with the help of diagrams, four topologies for the Network Information System (NIS).

b) Give methods for creating user accounts and groups.

c) Write the Linux command to provide full permissions to the user, group and anyone of the file named admin002 using chmod with 3 octal digits.

d) Explain the command chmod a+x admin001.

e) Give the umask value for files so that they are given the permissions rw-r--r--

f) Define a rule that will silently block incoming SMTP connections from spmr.com.


Related Discussions:- Explain topologies for the network information system

Singly linked list, For this program you will add and test 2 new member fun...

For this program you will add and test 2 new member functions to the IntSLList class posted on the website. The two member functions are: insertByPosn(int el, int pos) Assuming t

Implementation of the definition class - c++ program, Implementation of the...

Implementation of the Definition class: void Definition::put_word(char *s) {    word = new char[strlen(s)+1];    strcpy(word,s);    nmeanings = 0; }   voi

Constructor, how to use and what is implicit and explicit constructor

how to use and what is implicit and explicit constructor

Algorithm, write a pseudo code for computing sin(x) using sentinel control ...

write a pseudo code for computing sin(x) using sentinel control loop

Padovan string, A Padovan string P(n) for a natural number n is defined as:...

A Padovan string P(n) for a natural number n is defined as: P(0) = ‘X’ P(1) = ‘Y’ P(2) = ‘Z’ P(n) = P(n-2) + P(n-3), n>2 where + denotes string concatenation. For a string of t

Day calculate b/w two dates, Write a function that calculates the number of...

Write a function that calculates the number of elapsed days between two dates. For example the days between Feb 3, 1970 and June 21, 1980? Becareful for the Leap year.

C programming, a c program to find the volume of sphere

a c program to find the volume of sphere

C programming assignment, good night i have an assignment that i really nee...

good night i have an assignment that i really need help with. i have to create a struct file with tag name book to have members int book_id char isbn[255]

First line starts with T, Byteland county is very famous for luminous jewe...

Byteland county is very famous for luminous jewels. Luminous jewels are used in making beautiful necklaces. A necklace consists of various luminous jewels of particular colour. Nec

Program to define an array in c, Program to define an array in c: Writ...

Program to define an array in c: Write a program to define an array and print the value of array. void main() { int a[10]={0,11,21,34,44,75,46,57,88,89},i,j,k; clr

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd