Computer Networking
What does the acronym ISDN stand for?

Integrated Services Data Network
Indian Standard Digital Network
Intelligent Services Digital Network
None of these
Integrated Services Digital Network

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Computer Networking
What is the purpose of Spanning Tree Protocol in a switched LAN?

To prevent switching loops in networks with redundant switched paths
To prevent routing loops in networks with redundant paths
To create collision domains
To provide a mechanism for network monitoring in switched environments
To manage the VLAN database across multiple switches

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Computer Networking
What is a stub network?

A network with more than one exit point.
A network with more than one exit and entry point.
A network that has only one entry and exit point.
A network with only one entry and no exit point.

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