You will have to use a 3rd party solution like Valcom. I tried about a year ago and had 3 techs from Pana working it until one of their top engineers said they purposly took that feature out in the TDA for security issues. What a bummer.
If any finds a way to trick the system I would be glad to hear it. -- David Doran National Sales Rep ISTT, Inc. 270.781.5096 www.isttechnology.com _________________________________________________________________ KX-T Mailing list --- http://kxthelp.com/ Subscription changes: http://kxthelp.com/mailman/listinfo/kxt