Name the two forms in which an ISDN service can be provided to the user. ISDN can be supplied to the user in two forms:
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How Analogue fax and modem over ISDN?
What is ISDN's history?
What are TEIs?
What happens when a call is set up?
What item of equipment would be required to connect a modem to ISDN? A terminal adapter.
Why use ISDN?
How ISDN allows multiple devices to share a single line?
What protocols are used?
How to Establish the Link Layer?
What do the layers look like?
What is the Frame Format ?
What the B and D channels do?
What are BRI and PRI? What are Channels?
What Bearer Capabilities are and on which channel they reside?
What is Information Field Structure?