What are some disadvantages of voip?
No Answer is Posted For this Question
Be the First to Post Answer
How does voip (voice over internet protocol) work? What makes it different from traditional phone service?
What kind of equipment do I need?
Explain url?
Hi All, Please let me know,What are all the mandatory headers in sip basic call flow?will these headers vary from feature to feature such as sip basic call flow, sip registrations, call transfer, call forward etc. Thanks in Advance
Tell me what equipment is needed for voip?
What are the advantages to VoIP?
How does VOIP work?
What is internet telephony?
I am in business and would like to replace my corporations current pbx system with voip. Is this possible?
What is converged network?
What is packet telephony?
What is ip addresses range a,b,c,d,e?