The Assisted Transfer action transfers the caller to the specified number which can include IP Office short codes. The caller hears either music on hold if installed. The transfer is not blind, if the call receives busy or no answer then it returns to follow the appropriate connection.
This action is intended primarily for use with internal transfer destinations for which the IP Office can track the status of the call. If used with external transfer destinations, the ability to detect whether the call has been answered or not depends on the signaling provided. For example if you transfer the call using an analog line, IP Office records the status of the call as answered.
On systems with IP trunks and extensions, especially those that are within an IP Office Small Community Network, there may be a short delay to connect the speech path when an assisted transfer is answered.