Added a trace to print ip:port address to send offer to
Added a trace to print ip:port address to send offer to

AaronZhangL/unimrcp-1,AaronZhangL/unimrcp-1,unispeech/unimrcp,AaronZhangL/unimrcp-1,unispeech/unimrcp,unispeech/unimrcp