Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / silpa
There are two forms in which ISDN is supplied.
Basic Rate
• Access to the network is called Basic Rate Access (BRA).
• It is provided through a Basic Rate Interface (BRI).
• This kind of interface is also called an S0 Interface.
• There are two channels that you can use.
Primary Rate
• Access to the network is called Primary Rate Access (PRA).
• It is provided through a Primary Rate Interface (PRI).
• This kind of interface is also called an S2 Interface.
• There are either 30 channels (most of the world) or 23 channels (North America, Japan) that you can use.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What do the layers look like?
What item of equipment would be required to connect a modem to ISDN? A terminal adapter.
How can I get more information?
Bearer Capabilities - What are they?
How ISDN and analogue networks interact?
What are BRI and PRI? What are Channels?
How to vary the the amount of bandwidth you have available to you?
What is LAP-D?
Why use ISDN?
How Analogue fax and modem over ISDN?
How the structures of BRI and PRI compare
What is the Frame Format ?
How ISDN allows multiple devices to share a single line?
Do you know what is the difference between internet and isdn and is both are same or is there any specific difference?
What Bearer Capabilities are and on which channel they reside?
