OCTEL Aria interface for CALLPILOT OCTEL Aria interface for CALLPILOT PBXYoda (IS/IT--Management) (OP) 8 Mar 06 20:22 Does anyone know if we lose any functionality by using this interface. I have encountered that we can't use the extended absence greeting when I turn this on. Please HELP!!!! Thanks in advance. RE: OCTEL Aria interface for CALLPILOT lretrievers (Vendor) 10 Mar 06 05:36 You do loose features whenever you choose either of the alternative interfaces. There are only 9 numbers on the keypad, not as many commands that can be used vs the two-digit commands that the regular interface uses.