Hi All: 

I realized during originate command  SIP return code 480 is set to 408 by FS. Wireshark capture shows  480 from carrier and capture is attached. 

Pastebin for FS log : 

http://pastebin.freeswitch.org/21485

I'm using stable version of FS 1.2.3 

Can someone please take a look ? 

Thanks