ISDN Interview Questions
Questions Answers Views Company eMail

What item of equipment would be required to connect a modem to ISDN? A terminal adapter.

ITI,

1155

 What is the name of the reference point that is located on the user side of an NT1?

1 1517

Does the network provider supply the NT1 in North America?

1 1425

In order to be able to plug analogue devices into sockets on an NT1, what extra item of equipment would need to be included within the the NT1?

1 1489

What are these types of NT1 known as?

1 1522

How many devices can be connected to a standard BRI line?

1 1444

What are the two ISDN device addressing methods? The two types of device addressing in ISDN are known as:

1 1453

A device is configured for automatic TEI. What is its address immediately after being switched on - before it starts communicating with the network?

1 1520

In practice, what is the maximum number of devices that may be connected to a BRI which expects a fixed TEI?

1 1425

What is the significance of the TEI in B channel communication?

1 1551

What address does an ISDN PRI line always use?

1 1621

Why does there need to be a broadcast TEI?

1 1544

What channel do the call management messages use?

1 1405

What channel does the end-to-end connection use?

1 1537

What is the initial call request message called?

1 1601


Post New ISDN Questions

Un-Answered Questions { ISDN }

What is ISDN's history?

967


What the B and D channels do?

1042


Explain the call flow in nss and what is sri signal?

548


What are SAPIs?

988


Bearer Capabilities - What are they?

957






What is the Frame Format ?

1026


What is 2B1Q?

1125


What protocols are used?

995


What Bearer Capabilities are and on which channel they reside?

965


How the B and D channels share the line?

962


What is Soft-fax and Soft-modem?

1286


What are SPIDs?

1058


How Analogue fax and modem over ISDN?

897


What item of equipment would be required to connect a modem to ISDN? A terminal adapter.

1155


How can I get more information?

981