Is it possible to initiate a conference call from within a service. I'd like to create a very simple service that a user can go to that basically just creates a conference with a predefined number, then ties the original parties together.
The end goal here is call recording. I can do ad-hoc call recording by conferencing in a vmail box that has no greeting, but it would be nice if we could make it a little easier to use, via a service...
There is no call-control facility within the IPPS interface, as you've discovered (with the exception of the Dial URI.) Call-control operations such as transfer (hold, conference, hang-up, etc.) can be accomplished via the CallManager CTI APIs (TAPI/JTAPI) which are client-server based libraries (for Windows/Java respectively.) Such a hybrid IPPS/CTI application could be very powerful, including features such as your requirement and more, however building such an app is not entirely trivial - at least it's a lot more work than finding an IPPS 'Transfer' URI :)
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.