What is the maximum number of simultaneous connections supported by a Primary Rate Interface?
- 1 Answers
- 1514 Views
- I also Faced
- E-Mail Answers
Answer Posted / silpa
Primary Rate is supplied with either 30 (or 23) B channels and all of these can be active simultaneously.

| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
How users are connected to a public ISDN through an ISPBX?
How to vary the the amount of bandwidth you have available to you?
How the structures of BRI and PRI compare
How configuration errors in the ISPBX can prevent successful connections?
What do the layers look like?
What are SAPIs?
What the B and D channels do?
What are SPIDs?
What are BRI and PRI? What are Channels?
What happens when a call is set up?
What is LAP-D?
What is ISDN's history?
What item of equipment would be required to connect a modem to ISDN? A terminal adapter.
How can I get more information?
Why use ISDN?
