0
Out-of-band
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
Write a note on ISDN system?
Isdn is called integrated service digital netwoark... This is provide the internet sources ..
What is difference between ATM and ISDN?
1-ISDN is a circuit switching where as ATM is a packet switching. 2-ISDN is a point to point fixed bandwidth where as ATM is a variable bandwidth. By----- RAHUL SINGH ABES IT GHAZIABAD
What is the maximum data rate for ISDN BRI?
ISDN BRI is a Basic Rate Interface for ISDN networks (Intergrated Services Device Network). It consists of 2 Channels: B+D. B channel is used for data and voice and consists of two 64Kbps channels=128Kbps. D channel is used for the signal and control of the interface and is 16Kbps. Together the B+D chanels are refered to as 2B+D. The maximum data rate on a BRI is therefore 128Kbps. NOTE:PRI is Primary rate Interface which uses 23x64Kbps B channel and 1x64Kbps D channel (T-1)
Which network technologies is packaged as part of a bri plan?
ISDN
Which of the following consists of 24 channels each with a bandwidth of 64Kb?
ISDN
Can you use an ordinary telephone or fax machine over ISDN?
yes, we can but we need terminal adapter to connect with ISDN if ordinary line is used . terminal adapter use to convert non ISDN to ISDN.
What type of connection does the customer have?
ISDN
What type of signal does the CRT use?
analog signal
What devices separates the voice signal from the data signals at the customer premises on an ISDN connection?
C. Multiplexer
On an ISDN connection what device separates the voice signal from the data signals at the customer premises?
Network+ Guide to Networks answer: Terminal adapter
A company is investigating the use of an isdn service to act as backup for the ASDL service they use?
a company is investigating the use of an isdn service to act as backup for the ASDL service they use to communicate with branch offices.they discover that the isdn bri service uses two 64 kb/s B channels which function do the b channels perform
What is N-isdn and B-isdn in detail please?
first of all isdn is integrated sevice digital netork it is used for all the communications n -isdn and b-isdn are the parts of isdn n -isdn is the first generation isdn it uses 64-kpbs channel and has acircuit switching implementation b-isdn is the second generation isdn it supports uery high data rates 100 and more mbps it supports packet switching
What is the difference between b-isdn and n-isdn?
B-ISDN is a circuit switching process. The N-ISDN is a virtual switching process (packets). ISDN stands for Integrated Service Digital Network.
What is a TE2 device used for in an ISDN connection?
Connecting a non-ISDN terminal to ISDN through a TA
When was ISDN Show created?
ISDN Show was created in 1997.
What do ISDN devices use a call reference value for?
To identify a specific call
What converts digital signals into analog signals for use with isdn phones?
no it dont
