If none of the equipment connected to an NT1 requires a power supply through the interface, do I need to attach the NT1 to the mains?
1 2480Do you know what is the difference between internet and isdn and is both are same or is there any specific difference?
865
What do the layers look like?
How Analogue fax and modem over ISDN?
How the B and D channels share the line?
What are SPIDs?
How to vary the the amount of bandwidth you have available to you?
What the B and D channels do?
What are TEIs?
Why use ISDN?
What is Information Field Structure?
Bearer Capabilities - What are they?
What is LAP-D?
What is Fractional PRI?
How ISDNs are connected together?
How ISDN and analogue networks interact?
What is the Frame Format ?