Hello, When i set proxy-refer=true on the sip profile; Attended & blind transfers from uas to Freeswitch show strange debug outputs like this: [DEBUG] sofia.c:8848 sofia/main/nobody@freeswitch_ip receiving invite from proxy_ip:5060 version: 1.4.20 64bit Freeswitch shows transfer target as nobody on all incoming transfers. But when i check with tcpdump, i see all Invite (also Refer) packets have correct from & to fields. Is this normal behaviour or do i have a config problem? 007 calls 009, then 009 calls 002 and makes a attended transfer. All bridging done on Freeswitch. Call is successful but Freeswitch shows empty user for transfer target in the cdr: from to calltime reason "009","002","2015-09-16 16:40:28","PICKED_OFF" "007","009","2015-09-16 16:40:16","NORMAL_CLEARING" "009","","2015-09-16 16:40:38","NORMAL_CLEARING" Freeswitch version 1.4.20 running on debian jessie. Thanks Huseyin