Deflect sends a SIP REFER to the originator of an answered call.
The deflect application allows
to be removed from the list of connection hops and tell the originator to reroute the call. When using the deflect application, FreeSWITCH first hangs up the channel and then sends a REFER message and a new INVITE message to the originator. The originator, which could be a gateway or SIP proxy, should read the INVITE and reroute the call accordingly.
The only parameter should be the SIP URI to contact (with or without "sip:")
<action application="deflect" data="sip:email@example.com" />