"If you would like to learn more technical information about Asterisk dial 2 now.  If you'd like to test out the voice over IP capabilities of Asterisk you can dial 500 to attempt an Inter-Asterisk Exchange or IAX connection to a demonstration server at Digium.  In order for this test to work you will need to be connected to the Internet and have at least a 28.8 kilobit modem.  To execute an echo test dial 600.  This test is most useful when you have connected to this Asterisk server from a remote location.  The sample configuration also has a single user with extension 1234 and password 4242.  That user is configured to ring the console when their extension is dialed.  If you dial 1234 you can try to ring the console.  If the console is busy or unavailable you will be given the option to leave voicemail.  To check voice mail for the user dial extension 8500 to enter the voicemail system.  Finally,  you can press the hash key to disconnect from the PBX." *️⃣ Asterisk sound 'demo-instruct.wav' 📦 From package 'asterisk-core-sounds' 🇦🇺 Spoken in Australian English