TCL script does not allow busy tone to PSTN callers

Version 1
    This document was generated from CDN thread

    Created by: Jan Pecsok on 18-05-2012 10:33:06 AM
    Hi,
    A result of previous trobleshooting Voice gateway sends no busy tone to external calls
    is that we use tcl script as a service, which does not allow sending busy tone to external calls. I am posting
    script there. Do you have any ideas what causes the trouble? I have seen similar thread here but I dont know how
    to edit our script properly.
     
    Thanks
     
    Jan

    Subject: RE: TCL script does not allow busy tone to PSTN callers
    Replied by: Yaw-Ming Chen on 18-05-2012 11:00:28 AM
    Couple of ways to resolve this.

    1. check leg setup status if return ls_007 then play busy tone

    2. replace leg setup by "handoff appl leg_incoming default "DESTINATION=$dnis" . Handoff back to IOS let IOS handle busy tone. But watch if displayinfo is passed.