Thursday, October 16, 2008

Network+ Tuturial Oct 16

Q382

This Question in fact request you to select between using MODEM ( 56kb , dial up , slow speed modem ) and ISDN .

Of course , ISDN is much faster than modem .

So , we have to select ISDN because the Administrator need
faster services for their employees .

And the correct method for connecting 36 workstations from 2 offices to ISDN circuit ( ISDN adapter ) is better through Server . ISDN circuit to Server and these Servers go and serve these 36 workstations ( 36 workstations connect to 2 Servers and then connect to ISDN and from ISDN to WAN )



Q383

This a very good 10 steps to isolate and solving problems.

Memorize these 10 steps .



Q389

What is Access Security ?

==> Authentication Security . Before you want to access the network resource like AD , you have to be authenticated

==> SSL , IPsec and L2TP , all these 3 are encryption protocol NOT authentication protocol


Q393

What is User Profile ?

==> The user setting / configuration on particular workstation

==> this User Profiles / setting will allow the user to access whatever network
directory , including it own home directory through Server . As long as the user
access to the Server which already map drive ( map the user's
workstation drive ) the user can view their own home directory through
the Server

==> If the user cannot find it own home directory in the Server
( after map drive), that's mean the home directory is not mapping
on the user profile.

==> When stored in a server, user profiles enable users to obtain their desktop
configuration when working at a different machine.


N003_Q397
What is Tree ?
==> A hierarchical structure like an organization chart.

What is configure the Tree ?
==> Set the correct path

What is Context ?
==> The current status of the system.

How to Configure the Context ?
==> Configure the system

How to make Window based system to communicate with Netware 5.1 ?
==> Install client network ( like Novell Netware Client ) on the
Window's worktation + configure Tree + configure Context

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