Windows NT
Your company uses both Ethernet and token-ring LAN's in the same building. Users need access to resources and the ability to transmit data between the LAN's. Which device would you use to enable communications between dissimilar LAN's that use different protocols?

bridge
gateway
repeater
router
None of these

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Windows NT
With a cell-backplane architecture, the data rate on the backplane is significantly greater than the aggregate data rate of the ports

True
A token contains information that is used to route messages between rings
None of these
The station that hold the token has the highest priority on the network
FALSE

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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
Each broadcast message requires an acknowledgement packet from every computer on the network
Broadcast messages are automatically routed to every segment of a LAN
Every computer on the network must process each broadcast message
None of these

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Windows NT
A one-way trust relationship has been established in which the RESEARCH domain trusts the TESTING domain. The Guest account is disabled in both domains. As a user belonging to a global group called Testers in the TESTING domain, you want to access a shared directory on a Windows NT Advanced Server in the RESEARCH domain. Which action would give you access?

None of these
The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain
None of these
The Testers group must be assigned permissions to the shared directory on the Windows NT Advanced Server in the RESEARCH domain, and the user must log on to the RESEARCH domain
No action is necessary, as access is already available

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