FlexPBX Extension Testing Guide

Ready to Test Extensions

1. First - Run Admin Self-Check:

# Via web browser:
https://flexpbx.devinecreations.net/api/admin-self-check.php
Via SSH:

cd /home/flexpbxuser/public_html
php api/admin-self-check.php

This will:

• Automatically chmod 755 all scripts


• Verify all configuration files


• Check admin interface readiness


• Confirm test extension setup

2. Test Extension 2001 Configuration:




Extension: 2001
Username: techsupport1
Password: Support2001!
Server: flexpbx.devinecreations.net
Port: 5070
Domain: flexpbx.local

3. SIP Client Setup:


Recommended Clients:

• Desktop: X-Lite, Zoiper, 3CX Phone


• Mobile: Zoiper, Linphone


• Web: WebRTC SIP client

Settings:


• Account Name: FlexPBX Test


• User ID: techsupport1


• Password: Support2001!


• Domain: flexpbx.devinecreations.net


• Port: 5070


• Transport: UDP


• STUN Server: stun.l.google.com:19302 (optional)

4. Test Call Scenarios:

Internal Calls:



• Call 101 -> Main IVR (test menu navigation)


• Call 1000 -> Sales Manager


• Call 1001 -> Sales Rep 1


• Call 2000 -> Support Manager


• Call 8000 -> Main Conference Room

Queue Testing:



• Call 101, Press 1 -> Sales Queue (corporate hold music)


• Call 101, Press 2 -> Support Queue (ambient hold music)


• Call 101, Press 4 -> Direct to extension 2001

Audio Quality Tests:



• Call 9196 -> Echo test (verify audio path)


• Dial *97 -> Voicemail access


• Test DTMF: Press all digits 0-9, *, # during calls

Conference Testing:



• Call 8000 -> Join main conference (up to 50 participants)


• Call 8001 -> Sales meeting room


• Call 8002 -> Support team room

5. External SIP Testing:


From Callcentric or other SIP provider:


sip:101@flexpbx.devinecreations.net    (Main IVR)
sip:2001@flexpbx.devinecreations.net   (Your test extension)
sip:8000@flexpbx.devinecreations.net   (Conference room)

6. Outbound Testing:


From extension 2001:

• US/Canada: Dial 9 + 1 + 10-digit number


• International: Dial 9 + 011 + country + number


• Emergency: Dial 911 (routes via Callcentric)

7. Admin Panel Testing:


Trunk Management:

• https://flexpbx.devinecreations.net/admin/admin-trunks-management.html


• Test trunk status, edit passwords, verify connectivity

Extension Management:


• https://flexpbx.devinecreations.net/admin/admin-extensions-management.html


• View extension status, edit passwords, manage permissions

Google Voice Integration:


• https://flexpbx.devinecreations.net/admin/admin-google-voice.html


• Test OAuth setup, SMS management, voicemail

8. Expected Results:



• Registration: Extension registers within 5 seconds


• Audio Quality: Clear HD audio with G.722 codec


• DTMF Recognition: Immediate response to button presses


• Hold Music: Starts within 3 seconds when placed on hold


• Queue Announcements: Position announcements every 30 seconds


• Conference Audio: Clear multi-party audio mixing

9. Troubleshooting:


Can't Register:

• Check firewall allows port 5070


• Verify extension 2001 is enabled in config


• Try different SIP client

No Audio:


• Check NAT/firewall for RTP ports 10000-20000


• Enable STUN in SIP client


• Try different codec (G.711 instead of G.722)

Can't Make Calls:


• Verify FlexPBX service is running


• Check extension has outbound permissions


• Test with internal calls first (101, 8000)

Ready to Test!

Everything is configured and ready. Start with extension 2001 registration, then test internal calls to 101 (IVR) and 8000 (conference room).