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 2471Do you know what is the difference between internet and isdn and is both are same or is there any specific difference?
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How ISDN and analogue networks interact?
What is 2B1Q?
How the structures of BRI and PRI compare
What are TEIs?
What Bearer Capabilities are and on which channel they reside?
What do the layers look like?
What protocols are used?
Bearer Capabilities - What are they?
Explain the call flow in nss and what is sri signal?
What are BRI and PRI? What are Channels?
What is LAP-D?
What the B and D channels do?
Why use ISDN?
How configuration errors in the ISPBX can prevent successful connections?
How ISDNs are connected together?