Hi, I'm following this forum and learn a lot of things. Now I have again this issue on how to setup the DDI or DID. The manual I got from this forum (http://www.click4pbx.com/tutorials/a2bi ... ation.html) is very helpful but I was lost in the last part. In Step5: Configuring Inbound Routing for calling card service, it shows how to config the DID/DDI. But in my Elastix 1.3.2, at INBOUND Routes, I don't have the parameter option "Custom Application". Anyone got an idea how to work on this? Your help is very much appreciated.