Question
In a telephone network, 'trunk barring' is used to:
Option 2 : Restrict certain types of outgoing calls from an extension
Detailed Solution
सही उत्तर Restrict certain types of outgoing calls from an extension है।
Trunk barring restricts certain types of outgoing calls, such as STD or ISD calls, from an extension.
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prepsnap.in • Domain SpecificQuestion:
In a telephone network, 'trunk barring' is used to:
Correct Answer: Restrict certain types of outgoing calls from an extension
Trunk barring restricts certain types of outgoing calls, such as STD or ISD calls, from an extension.