MD110 and Avaya S87XX Q.SIG implementation

[sroufe]

Has anyone configured Q.SIG basic, Supplementary, and Supplementary with path replacement between an Avaya S87XX and the Ericsson MD110? I am trying to implement Centralized Attendant Services between the two and need to make sure the paths are dropped after transfer in complete. Incoming calls will hit the Ericsson first and pass over the QSIG Tie Line to the Attendants, which in turn will transfer back.

Thanks