2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[G729:18:8000:20:8000]

This looks odd, although I'm not sure why it's not working.

The remote endpoint is using the static payload type 0 for G729. Normally that's reserved for G711 ulaw, while G729 uses 18. But the rtpmap should allow overriding that.

G729:0:8000:20:64000

The 64000 rate here also looks odd - it's comparing 64khz to 8khz and I suspect that's also a reason why it doesn't recognise it. I don't know where that 64000 is coming from though.

-Steve





On 17 December 2012 07:31, Balamurugan Mahendran <b2m@a-cti.com> wrote:
Thanks for the help!!  Please let me know if I missed anything.

 <X-PRE-PROCESS cmd="set" data="global_codec_prefs=G729,SILK@8000h,SILK@12000h,SILK@16000h,SILK@24000h,G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM"/>
  <X-PRE-PROCESS cmd="set" data="outbound_codec_prefs=G729,SILK@8000h,SILK@12000h,SILK@16000h,SILK@24000h,G7221@32000h,G7221@16000h,G722,PCMU,PCMA,GSM"/>


freeswitch@internal> g729_info 
Permitted G729 channels: 10
Encoders in use: 4
Decoders in use: 3

freeswitch@internal> 



recv 742 bytes from udp/[182.79.149.142]:16251 at 07:27:19.212195:

   ------------------------------------------------------------------------

   INVITE sip:500@50.54.12.39 SIP/2.0

   Via: SIP/2.0/UDP 182.79.149.142:16251;rport;branch=z9hG4bK68891

   Route: <sip:50.54.12.39;transport=udp;lr>

   Max-Forwards: 70

   From: <sip:501@50.54.12.39>;tag=z9hG4bK03044060

   To: <sip:500@50.54.12.39>

   Call-ID: 047707180743@10.4.2.7

   CSeq: 1 INVITE

   Contact: <sip:501@182.79.149.142:16251;transport=udp>

   Allow:  INVITE, ACK, BYE, CANCEL, REGISTER, OPTIONS

   Expires: 3600

   User-Agent: SyncPhone 1.0

   Content-Length: 244

   Content-Type: application/sdp

   

   v=0

   o=- 1111 1111 IN IP4 182.79.149.142

   s=Session SIP/SDP

   c=IN IP4 182.79.149.142

   t=0 0

   a=sendrecv

   a=rtcp:57395 IN IP4 182.79.149.142

   m=audio 26474 RTP/AVP 0 101

   a=rtpmap:0 G729/8000

   a=rtpmap:101 telephone-event/8000

   a=fmtp:101 0-15

   ------------------------------------------------------------------------

send 321 bytes to udp/[182.79.149.142]:16251 at 07:27:19.212520:

   ------------------------------------------------------------------------

   SIP/2.0 100 Trying

   Via: SIP/2.0/UDP 182.79.149.142:16251;rport=16251;branch=z9hG4bK68891

   From: <sip:501@50.54.12.39>;tag=z9hG4bK03044060

   To: <sip:500@50.54.12.39>

   Call-ID: 047707180743@10.4.2.7

   CSeq: 1 INVITE

   User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-9f8d37d 2012-01-28 18-32-35 -0600

   Content-Length: 0

   

   ------------------------------------------------------------------------

2012-12-17 07:27:19.206419 [DEBUG] sofia.c:7481 IP 182.79.149.142 Approved by acl "domains[]". Access Granted.

2012-12-17 07:27:19.206419 [NOTICE] switch_channel.c:930 New Channel sofia/internal/501@50.54.12.39 [30a75cd4-481b-11e2-84b4-e5c28303057e]

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:362 (sofia/internal/501@50.54.12.39) Running State Change CS_NEW

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:380 (sofia/internal/501@50.54.12.39) State NEW

2012-12-17 07:27:19.206419 [DEBUG] sofia.c:5502 Channel sofia/internal/501@50.54.12.39 entering state [received][100]

2012-12-17 07:27:19.206419 [DEBUG] sofia.c:5513 Remote SDP:

v=0

o=- 1111 1111 IN IP4 182.79.149.142

s=Session SIP/SDP

c=IN IP4 182.79.149.142

t=0 0

a=sendrecv

a=rtcp:57395 IN IP4 182.79.149.142

m=audio 26474 RTP/AVP 0 101

a=rtpmap:0 G729/8000

a=rtpmap:101 telephone-event/8000

a=fmtp:101 0-15


2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[G729:18:8000:20:8000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[SILK:117:8000:20:20000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[SILK:118:12000:20:25000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[SILK:119:16000:20:30000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[SILK:120:24000:20:40000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[G7221:115:32000:20:48000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[G7221:107:16000:20:32000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[G722:9:8000:20:64000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[PCMU:0:8000:20:64000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[PCMA:8:8000:20:64000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [G729:0:8000:20:64000]/[GSM:3:8000:20:13200]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[G729:18:8000:20:8000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[SILK:117:8000:20:20000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[SILK:118:12000:20:25000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[SILK:119:16000:20:30000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[SILK:120:24000:20:40000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[G7221:115:32000:20:48000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[G7221:107:16000:20:32000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[G722:9:8000:20:64000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[PCMU:0:8000:20:64000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[PCMA:8:8000:20:64000]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4798 Audio Codec Compare [telephone-event:101:8000:20:0]/[GSM:3:8000:20:13200]

2012-12-17 07:27:19.206419 [DEBUG] sofia_glue.c:4919 Set 2833 dtmf send/recv payload to 101

2012-12-17 07:27:19.206419 [DEBUG] switch_channel.c:2852 (sofia/internal/501@50.54.12.39) Callstate Change DOWN -> HANGUP

2012-12-17 07:27:19.206419 [NOTICE] sofia.c:5781 Hangup sofia/internal/501@50.54.12.39 [CS_NEW] [INCOMPATIBLE_DESTINATION]

2012-12-17 07:27:19.206419 [DEBUG] switch_channel.c:2875 Send signal sofia/internal/501@50.54.12.39 [KILL]

2012-12-17 07:27:19.206419 [DEBUG] switch_core_session.c:1180 Send signal sofia/internal/501@50.54.12.39 [BREAK]

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:362 (sofia/internal/501@50.54.12.39) Running State Change CS_HANGUP

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:602 (sofia/internal/501@50.54.12.39) State HANGUP

2012-12-17 07:27:19.206419 [DEBUG] mod_sofia.c:469 Channel sofia/internal/501@50.54.12.39 hanging up, cause: INCOMPATIBLE_DESTINATION

2012-12-17 07:27:19.206419 [DEBUG] mod_sofia.c:534 Responding to INVITE with: 488

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:47 sofia/internal/501@50.54.12.39 Standard HANGUP, cause: INCOMPATIBLE_DESTINATION

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:602 (sofia/internal/501@50.54.12.39) State HANGUP going to sleep

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:393 (sofia/internal/501@50.54.12.39) State Change CS_HANGUP -> CS_REPORTING

2012-12-17 07:27:19.206419 [DEBUG] switch_core_session.c:1180 Send signal sofia/internal/501@50.54.12.39 [BREAK]

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:362 (sofia/internal/501@50.54.12.39) Running State Change CS_REPORTING

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:662 (sofia/internal/501@50.54.12.39) State REPORTING

send 816 bytes to udp/[182.79.149.142]:16251 at 07:27:19.215295:

   ------------------------------------------------------------------------

   SIP/2.0 488 Not Acceptable Here

   Via: SIP/2.0/UDP 182.79.149.142:16251;rport=16251;branch=z9hG4bK68891

   From: <sip:501@50.54.12.39>;tag=z9hG4bK03044060

   To: <sip:500@50.54.12.39>;tag=8K31Z9S2DymjN

   Call-ID: 047707180743@10.4.2.7

   CSeq: 1 INVITE

   User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-9f8d37d 2012-01-28 18-32-35 -0600

   Accept: application/sdp

   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

   Supported: timer, precondition, path, replaces

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:79 sofia/internal/501@50.54.12.39 Standard REPORTING, cause: INCOMPATIBLE_DESTINATION

   Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer

   Reason: Q.850;cause=88;text="INCOMPATIBLE_DESTINATION"2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:662 (sofia/internal/501@50.54.12.39) State REPORTING going to sleep


   Content-Length: 0

   Remote-Party-ID: "500" <sip:500@50.54.12.39>;party=calling;privacy=off;screen=no

   

   ------------------------------------------------------------------------

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:387 (sofia/internal/501@50.54.12.39) State Change CS_REPORTING -> CS_DESTROY

2012-12-17 07:27:19.206419 [DEBUG] switch_core_session.c:1180 Send signal sofia/internal/501@50.54.12.39 [BREAK]

2012-12-17 07:27:19.206419 [DEBUG] switch_core_session.c:1380 Session 204 (sofia/internal/501@50.54.12.39) Locked, Waiting on external entities

2012-12-17 07:27:19.206419 [NOTICE] switch_core_session.c:1398 Session 204 (sofia/internal/501@50.54.12.39) Ended

2012-12-17 07:27:19.206419 [NOTICE] switch_core_session.c:1400 Close Channel sofia/internal/501@50.54.12.39 [CS_DESTROY]

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:491 (sofia/internal/501@50.54.12.39) Callstate Change HANGUP -> DOWN

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:494 (sofia/internal/501@50.54.12.39) Running State Change CS_DESTROY

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:504 (sofia/internal/501@50.54.12.39) State DESTROY

2012-12-17 07:27:19.206419 [DEBUG] mod_sofia.c:374 sofia/internal/501@50.54.12.39 SOFIA DESTROY

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:86 sofia/internal/501@50.54.12.39 Standard DESTROY

2012-12-17 07:27:19.206419 [DEBUG] switch_core_state_machine.c:504 (sofia/internal/501@50.54.12.39) State DESTROY going to sleep

recv 407 bytes from udp/[182.79.149.142]:16251 at 07:27:19.581401:

   ------------------------------------------------------------------------

   ACK sip:500@50.54.12.39 SIP/2.0

   Via: SIP/2.0/UDP 182.79.149.142:16251;rport;branch=z9hG4bK68891

   Route: <sip:50.54.12.39;transport=udp;lr>

   Max-Forwards: 70

   From: <sip:501@50.54.12.39>;tag=z9hG4bK03044060

   To: <sip:500@50.54.12.39>;tag=8K31Z9S2DymjN

   Call-ID: 047707180743@10.4.2.7

   CSeq: 1 ACK

   Allow:  INVITE, ACK, BYE, CANCEL, REGISTER, OPTIONS

   User-Agent: SyncPhone 1.0

   Content-Length: 0

   

   ------------------------------------------------------------------------

recv 465 bytes from udp/[182.79.149.142]:36420 at 07:27:20.672450:

   ------------------------------------------------------------------------

   REGISTER sip:50.54.12.39 SIP/2.0

   Via: SIP/2.0/UDP 182.79.149.142:36420;rport;branch=z9hG4bK20451

   Route: <sip:50.54.12.39;transport=udp;lr>

   Max-Forwards: 70

   From: <sip:501@50.54.12.39>;tag=z9hG4bK35760121

   To: <sip:501@50.54.12.39>

   Call-ID: 790899967509@10.4.2.7

   CSeq: 1 REGISTER

   Contact: <sip:501@182.79.149.142:36420;transport=udp>

   Allow:  INVITE, ACK, BYE, CANCEL, REGISTER, OPTIONS

   Expires: 3600

   User-Agent: SyncPhone 1.0

   Content-Length: 0

   

   ------------------------------------------------------------------------

2012-12-17 07:27:20.666425 [DEBUG] sofia_reg.c:1417 Send challenge for [501@50.54.12.39]

2012-12-17 07:27:20.666425 [WARNING] sofia_reg.c:1421 SIP auth challenge (REGISTER) on sofia profile 'internal' for [501@50.54.12.39] from ip 182.79.149.142

send 626 bytes to udp/[182.79.149.142]:36420 at 07:27:20.673200:

   ------------------------------------------------------------------------

   SIP/2.0 401 Unauthorized

   Via: SIP/2.0/UDP 182.79.149.142:36420;rport=36420;branch=z9hG4bK20451

   From: <sip:501@50.54.12.39>;tag=z9hG4bK35760121

   To: <sip:501@50.54.12.39>;tag=9vvt14a6a7a5g

   Call-ID: 790899967509@10.4.2.7

   CSeq: 1 REGISTER

   User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-9f8d37d 2012-01-28 18-32-35 -0600

   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

   Supported: timer, precondition, path, replaces

   WWW-Authenticate: Digest realm="50.54.12.39", nonce="31862298-481b-11e2-84b6-e5c28303057e", algorithm=MD5, qop="auth"

   Content-Length: 0

   

   ------------------------------------------------------------------------

recv 707 bytes from udp/[182.79.149.142]:36420 at 07:27:21.094563:

   ------------------------------------------------------------------------

   REGISTER sip:50.54.12.39 SIP/2.0

   Via: SIP/2.0/UDP 182.79.149.142:36420;rport;branch=z9hG4bK84890

   Route: <sip:50.54.12.39;transport=udp;lr>

   Max-Forwards: 70

   From: <sip:501@50.54.12.39>;tag=z9hG4bK35760121

   To: <sip:501@50.54.12.39>

   Call-ID: 790899967509@10.4.2.7

   CSeq: 2 REGISTER

   Allow:  INVITE, ACK, BYE, CANCEL, REGISTER, OPTIONS

   Expires: 3600

   User-Agent: SyncPhone 1.0

   Contact: <sip:501@182.79.149.142:36420;transport=udp>

   Authorization: Digest username="501", realm="50.54.12.39", nonce="31862298-481b-11e2-84b6-e5c28303057e", uri="sip:50.54.12.39", algorithm=MD5, qop=auth, nc=00000001, cnonce="a5d0aab2288476b3", response="eb8ccc768c7f9fee038f0d5dfc599931"

   Content-Length: 0

   

   ------------------------------------------------------------------------

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'record_stereo' = 'true'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'default_gateway' = 'example.com'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'default_areacode' = '918'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'transfer_fallback_extension' = 'operator'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'toll_allow' = 'domestic,international,local'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'accountcode' = '501'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'user_context' = 'default'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'effective_caller_id_name' = 'Extension 501'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'effective_caller_id_number' = '501'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'outbound_caller_id_name' = 'FS'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'outbound_caller_id_number' = '9732386040'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:2639 event_add_header -> 'callgroup' = 'techsupport'

2012-12-17 07:27:21.086425 [DEBUG] sofia_reg.c:1575 Register:

From:    [501@10.252.148.21]

Contact: ["user" <sip:501@182.79.149.142:36420;transport=udp>]

Expires: [3600]

send 600 bytes to udp/[182.79.149.142]:36420 at 07:27:21.096965:

   ------------------------------------------------------------------------

   SIP/2.0 200 OK

   Via: SIP/2.0/UDP 182.79.149.142:36420;rport=36420;branch=z9hG4bK84890

   From: <sip:501@50.54.12.39>;tag=z9hG4bK35760121

   To: <sip:501@50.54.12.39>;tag=a6NK3ZU97F1Qc

   Call-ID: 790899967509@10.4.2.7

   CSeq: 2 REGISTER

   Contact: <sip:501@182.79.149.142:36420;transport=udp>;expires=3600

   Date: Mon, 17 Dec 2012 07:27:21 GMT

   User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-9f8d37d 2012-01-28 18-32-35 -0600

   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

   Supported: timer, precondition, path, replaces

   Content-Length: 0

   

   ------------------------------------------------------------------------

send 926 bytes to udp/[182.79.149.142]:36420 at 07:27:21.112029:

   ------------------------------------------------------------------------

   NOTIFY sip:501@182.79.149.142:36420;transport=udp SIP/2.0

   Via: SIP/2.0/UDP 50.54.12.39;rport;branch=z9hG4bKXXQBeBHUQ5yZp

   Max-Forwards: 70

   From: <sip:501@50.54.12.39>;tag=BFFc5tcD5rQar

   To: <sip:501@50.54.12.39>

   Call-ID: 09276738-c2be-1230-ec86-22000afc9415

   CSeq: 37528556 NOTIFY

   Contact: <sip:mod_sofia@50.54.12.39:5060>

   User-Agent: FreeSWITCH-mod_sofia/1.0.head-git-9f8d37d 2012-01-28 18-32-35 -0600

   Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, UPDATE, INFO, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE

   Supported: timer, precondition, path, replaces

   Event: message-summary

   Allow-Events: talk, hold, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer

   Subscription-State: terminated;reason=noresource

   Content-Type: application/simple-message-summary

   Content-Length: 64

   

   Messages-Waiting: no

   Message-Account: sip:501@10.252.148.21

   

   ------------------------------------------------------------------------

recv 295 bytes from udp/[182.79.149.142]:36420 at 07:27:21.531463:

   ------------------------------------------------------------------------

   SIP/2.0 405 Method Not Allowed

   Via: SIP/2.0/UDP 50.54.12.39;branch=z9hG4bKXXQBeBHUQ5yZp;rport=5060

   To: <sip:501@50.54.12.39>

   From: <sip:501@50.54.12.39>;tag=BFFc5tcD5rQar

   Call-ID: 09276738-c2be-1230-ec86-22000afc9415

   CSeq: 37528556 NOTIFY

   Server: SyncPhone 1.0

   Content-Length: 0

   

   ------------------------------------------------------------------------




On Mon, Dec 17, 2012 at 2:25 AM, curriegrad2004 <curriegrad2004@gmail.com> wrote:
If he is using mod_g729 then the log would throw an error saying that
the codec only does passthrough mode, however he hasn't shown that
part of the log to us yet

On Sun, Dec 16, 2012 at 12:05 PM, Steven Ayre <steveayre@gmail.com> wrote:
> What G729 module are you using, and what codec is in use on the other leg?
>
> G729 needs licenses due to patents.
>
> mod_g729 is passthrough only but requires no licenses. This is because it
> merely forwards the data, but doesn't perform the encoding/transcoding step
> that the patents cover. But that means it can't transcode between different
> codecs.
> mod_com_g729 is the licensed version: http://www.freeswitch.org/node/235
>
> With the passthrough mod_g729 codec, if the other leg has selected a codec
> other than g729 you'll see an error in your logs and it'll hangup with that
> reason.
>
> You can tweak your codec negotiation to avoid this (eg
> late-negotiation=true), or you can use the licensed version.
>
>
>
>
> On 16 December 2012 11:40, Balamurugan Mahendran <b2m@a-cti.com> wrote:
>>
>> Need help on Codec Negotiation
>>
>>
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[G729:18:8000:20:8000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[SILK:117:8000:20:20000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[SILK:118:12000:20:25000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[SILK:119:16000:20:30000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[SILK:120:24000:20:40000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[G7221:115:32000:20:48000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[G7221:107:16000:20:32000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[G722:9:8000:20:64000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[PCMU:0:8000:20:64000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[PCMA:8:8000:20:64000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [G729:0:8000:20:64000]/[GSM:3:8000:20:13200]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[G729:18:8000:20:8000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[SILK:117:8000:20:20000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[SILK:118:12000:20:25000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[SILK:119:16000:20:30000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[SILK:120:24000:20:40000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[G7221:115:32000:20:48000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[G7221:107:16000:20:32000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[G722:9:8000:20:64000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[PCMU:0:8000:20:64000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[PCMA:8:8000:20:64000]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4798 Audio Codec Compare
>> [telephone-event:101:8000:20:0]/[GSM:3:8000:20:13200]
>> 2012-12-16 11:35:52.246422 [DEBUG] sofia_glue.c:4919 Set 2833 dtmf
>> send/recv payload to 101
>>
>>
>> 2012-12-16 11:35:52.246422 [DEBUG] switch_channel.c:2852
>> (sofia/internal/501@50.54.12.39) Callstate Change DOWN -> HANGUP
>> 2012-12-16 11:35:52.246422 [NOTICE] sofia.c:5781 Hangup
>> sofia/internal/501@50.54.12.39 [CS_NEW] [INCOMPATIBLE_DESTINATION]
>>
>> Thanks,
>> Bala
>>
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting@freeswitch.org
>> http://www.freeswitchsolutions.com
>>
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>>
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>>
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>>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting@freeswitch.org
> http://www.freeswitchsolutions.com
>
> FreeSWITCH-powered IP PBX: The CudaTel Communication Server
> http://www.cudatel.com
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
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>
> FreeSWITCH-users mailing list
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> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>

_________________________________________________________________________
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_________________________________________________________________________
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http://www.freeswitchsolutions.com

FreeSWITCH-powered IP PBX: The CudaTel Communication Server
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