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Solutions to Module 4 The Account Structure

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Challenge Answers

 Your Answer...?If Not, Start With...
1.User; account; group; filesLesson 1
2.Session, user, account and groupLesson 1
3.ASTA,NICK.CHARLES,NORALesson 1
4.PUBLesson 1
5.FalseLesson 2
6.Your home groupLesson 3
7.CHGROUPLesson 4
8.PASSWORDLesson 5

Lesson 1: The MPE/iX Account Structure

  1. Security; billing; organization

  2. Users; accounts; groups; files

    1.    HELLO norma.desmond,sunset
      
                  ^       ^       ^
      
                user.account,group   
      
    2.    hello bob,carol.ted,alice
      
                ^   ^     ^     ^
      
             session,user.account,group
      
    3.    HELLO MGR.MKTG
      
                ^    ^
      
              user.account
      
    4.    hello emily.kado,pres
      
                 ^     ^     ^
      
                user.account,group
      
    5.    HELLO BLDG214,john.doe,audit
      
                  ^      ^    ^    ^
      
              session,user.account,group
      
  3. Your home group.

  4. HELLO JAN.SALES

  5. HELLO FOLDER,CLERK.DESK

  6. HELLO USER1.PROG,TEST

  7. hello bill.payroll,exempt

  8. The PUB group in all accounts is a public domain group. Any user assigned to the same account would have access to the files in this group unless the files were lockword protected.

Lesson 2: Security and the Account Structure

  1. You do not have the user capability (in this case, AM, account manager) to use this MPE/iX command.

  2. Three times for each password.

Lesson 3: File and Group Security

    1. False. All users of the account with the basic set of user capabilities, can read (look at) a file that is in the PUB group.

    2. True. Users with the basic set of user capabilities can access (read, change, save) any file in their home group.

    3. False. Only those users with either special capabilities or whose home group is PUB, can alter a file from the PUB group and save it back to the PUB group.

    4. True. You can always (read, change, save) any file in your home group, no matter what group you log on to.

Lesson 4: Changing Groups

  1. You can log on to another group with HELLO, or use the CHGROUP command, to change groups in an account.

  2. Sample answer:

    CHGROUP newgroup
    
    SHOWME
    

    CHGROUP (This gets you back to your home group.)

  3. Sample answer:

    hello user.acct,newgroup
    
    SHOWME
    

    hello user.acct (This gets you back to your home group.)

Lesson 5: Changing User Passwords

  1. Sample answer:

       PASSWORD
    
    
    
       ENTER OLD USER PASSWORD:user7RETURN
    
    
    
       ENTER NEW USER PASSWORD:edwardRETURN
    
    
    
       ENTER NEW USER PASSWORD AGAIN:edwardReturn
    
    
    
       PASSWORD WAS CHANGED SUCCESSFULLY.
    
       :_
    
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