What are the PBXs that Sparklight Business Voice SIP Trunk service has been validation tested with?

Sparklight Business Voice SIP Trunk service is validation tested with the following PBXs:

• 3CX V14.5.0
• Allworx Connect R8.2.9.12 V2.0
• Asterisk Now V10.13
• Asterisk Now 10.13 V1.0
• Avaya IP Office 10.1 V1.0
• Cisco Business Edition 4000 Version 16.8.1a
• Cisco Unified Communications Manager Express
• Cisco Unified Communications Manager V11.5.1
• Digium SwitchVox R6.5.2 V1.0.4
• Fonality V14.0
• FreePBX V14.0.1.24
• Grandstream UCM6208 R1.0.15.16 V2.0
• NEC Univerge SV9100
• Panasonic SX-NS100/NS700
• Samsung OfficeServ 7100 V.4.99