How Analogue fax and modem over ISDN?
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For all the above conversions to succeed, what must be common?
What happens when a call is set up?
Do you know what is the difference between internet and isdn and is both are same or is there any specific difference?
What channel do the call management messages use?
How ISDNs are connected together?
What is 2B1Q?
What information also accompanies this message?
What address does an ISDN PRI line always use?
What call type is given to a fax call coming from an analogue network?
What is the D channel used for?
What device converts the signals between the ISDN and the PSTN networks?
How might a PC be configured to ensure it never answers the phone?