Top "Ivr" questions

What regular expression will match valid international phone numbers?

I need to determine whether a phone number is valid before attempting to dial it. The phone call can go …

regex telephony ivr

setup an IVR with Asterisk

I need to setup a simple IVR system for a friend's company that will let the caller navigate through the …

installation voip asterisk ivr

Voice call through GSM modem

I would like to use a GSM modem to make a voice call to a phone number, play a recorded …

gsm modem ivr

the root element of the document is not <xsd:schema>

I have a file named jvxml-implementation-0-7.xsd in my project. The contents of the file are <?xml version="1.0" …

java spring ivr

IVR Development in java

I'm going to develop an on-line IVR application using Java (without PBX). In the software requirements there are some mathematical …

java ivr voicexml jtapi ccxml

Check to see if telephone number is active/real

I have a new project on hand on which is quite complex as i am not aware of its domain. …

c# voip telephony ivr

Unable to connect to remote asterisk on doing asterisk -r

I had installed asterisk 11.8 and create the a dialplan and tested it one week earlier ,it worked fine i was …

asterisk ivr

Unable to play music on hold in asterisk

In my dialplan music on hold was working earlier but its not working now.My musiconhold.conf ; ; Music on Hold …

asterisk ivr