Windows NT
Routers are often used to implement FIREWALLS

True
FALSE
In the System option in Control Panel, select the setting that allows users to log on locally
In the System option in Control Panel, set the user environment variables to allow Maria to log on locally
None of these

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Windows NT
Why does a high number of broadcast messages adversely affect overall network performance?

No computer on the network can transmit data until each broadcast message has been acknowledged by every computer on the network
None of these
Every computer on the network must process each broadcast message
Each broadcast message requires an acknowledgement packet from every computer on the network
Broadcast messages are automatically routed to every segment of a LAN

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Windows NT
What is the purpose of the token in a network that employs a media access control method based on the IEEE 802.5 specification?

The station that holds the token is allowed to transmit a message on the network
Token passing provides higher throughput than CSMA/CD when twisted-pair wiring is used
A token contains information that is used to route messages between rings
The station that hold the token has the highest priority on the network
None of these

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Windows NT
Several college interns are working at your company for the summer. You want to increase security by monitoring all user logons. How must you do this?

Use server Manager to set an Audit policy for all logon attempts to be on the user's assigned computer only
Use Performance Monitor to create a log of all logon attempts
Use User Manager for Domains to set an Audit policy for all logon attempts
None of these
Use the Services option in Control Panel to start the Alerter service to audit logon attempts

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