Any good Dashboard/Switchboard/Operator Panel (Besides the HUD) - RingCentral Community Forums
FreePBX
Install ip pbx issabel freepbx elastix vicidial voip for you by Mridu101 | Fiverr
Can't login to admin gui pages - General Help - FreePBX Community Forums
AsterSwitchboard Asterisk Operator panel
Google Code Archive - Long-term storage for Google Code Project Hosting.
AsterSwitchboard Asterisk Operator panel
Fop2 (Flash Operator Panel 2) added user cannot login to portal; but admin can login using fop2admin credentials - General Help - FreePBX Community Forums