[Freeswitch-users] help on codec negotiation, got incompatable destination

[Seven Du]

I have iLBC configured in profile internal

CODECS IN               PCMU,PCMA,iLBC at 30i,GSM
CODECS OUT              PCMU,PCMA,iLBC at 30i,GSM

and     <param name="inbound-codec-negotiation" value="generous"/>

but it seems not comparing with iLBC

 010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [iLBC:97:8000:30]/[PCMU:0:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [iLBC:97:8000:30]/[PCMA:8:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [iLBC:97:8000:30]/[GSM:3:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3489 Set 2833 dtmf
payload to 101
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:30]/[PCMU:0:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:30]/[PCMA:8:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [telephone-event:101:8000:30]/[GSM:3:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:30]/[PCMU:0:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:30]/[PCMA:8:8000:20]
2010-03-02 01:43:48.183785 [DEBUG] sofia_glue.c:3533 Audio Codec
Compare [CN:13:8000:30]/[GSM:3:8000:20]


can anyone help on this? see full log at http://pastebin.freeswitch.org/12278 .

Thanks.