1 04/10/86  sign_on
 2 
 3 Syntax as a command:  sign_on {Person_id}
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 5 
 6 Function: used by operators to sign on as an operator on a message
 7 coordinator terminal.  It provides an identification and
 8 authentication function for persons logging in as operators.  You can
 9 use it only in ring 4.
10 
11 
12 Arguments:
13 Person_id
14    is the user's registered personal identifier.  The command prompts
15    for this argument if you don't give it.
16 
17 
18 Notes: The command prompts for a password.  You should respond with
19 your assigned password.  Typing a password of "quit" terminates the
20 sign_on attempt.
21 
22 Only those users with the "operator" attribute enabled in the PNT may
23 sign on as operators.