How ISDN and analogue networks interact?
How ISDN and analogue networks interact?
If two ISDN channels are used together, each connecting the same pair of users, how many calls are being made?
What is 2B1Q?
A fax call call might be designated as a generic analogue call or specifically as a fax call - true or false?
What are the two ISDN device addressing methods? The two types of device addressing in ISDN are known as:
What are SPIDs?
What is the Frame Format ?
What the B and D channels do?
What is the maximum number of simultaneous connections supported by a Primary Rate Interface?
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:
What is the purpose of an ISDN Terminal Adapter?
Explain the call flow in nss and what is sri signal?