ISDN Interview Questions
Un-Answered Questions { ISDN }
What are TEIs?
What do the layers look like?
What are SAPIs?
What is Information Field Structure?
Why use ISDN?
What is Fractional PRI?
What is Soft-fax and Soft-modem?
How ISDN and analogue networks interact?
Bearer Capabilities - What are they?
How the B and D channels share the line?
Do you know what is the difference between internet and isdn and is both are same or is there any specific difference?
What item of equipment would be required to connect a modem to ISDN? A terminal adapter.
What are BRI and PRI? What are Channels?
How ISDNs are connected together?
What protocols are used?
