VoIP - OMA provisioning Setting, CODEC Problem

[xweekend]

Hi,
I'm develop VoIP Setting via SMS. I still have problem with CODEC setting.

If I send the setting without CODEC it work fine . Mobile phone can get SMS and install (Tested by N80 & E90) but I can't call out because their not found any CODEC .

If I send with CODEC the phone did't got any SMS maybe the mobile phone not accept sms.

<characteristic type="APPLICATION">
<parm name="APPID" value="w9013"/>
<parm name="PROVIDER-ID" value="Test VoIP"/>
<parm name="NAME" value="Test VoIP"/>
<!-- G711 u-law with default values -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="4"/>
<parm name="PRIORITYINDEX" value="1"/>
</characteristic>
.
.
.
</characteristic>

Converted to wbxml (only CODEC)

C6 50 03 434F444543 00 01 // Begin CODEC
87 05 03 4D4544494153554254595045 00 06 03 34 00 01 // MEDIASUBTYPE
87 05 03 5052494F52495459494E444558 00 06 03 31 00 01 // PRIORITYINDEX
01 // End of CODEC

I already have Client_Provisioning_Registration_v1_8 document. But there is no information about wbxml tokens for VOIP provisioning.

[petrosoi]

Hi,

Here's an example of a working set of codec definitions:

<!-- iLBC -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="1"/>
<parm name="PRIORITYINDEX" value="0"/>
</characteristic>
<!-- G.729 -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="10"/>
<parm name="PRIORITYINDEX" value="1"/>
</characteristic>
<!-- PCMU -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="4"/>
<parm name="PRIORITYINDEX" value="2"/>
</characteristic>
<!-- PCMA -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="3"/>
<parm name="PRIORITYINDEX" value="3"/>
</characteristic>
<!-- AMR NB -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="0"/>
<parm name="PRIORITYINDEX" value="4"/>
</characteristic>

Try setting all of the codec priorities to see if it helps.

Br,
Petro

[xweekend]

Thank you for your help. I try to put all of a working set of codec definitions. But their are not working, mobile phone not accept sms.

[petrosoi]

Could you please attach the wbxml and xml to this thread? I can try to check if there's something wrong with them.

Br,
Petro

[xweekend]

Hi,
Here is XML. So, I cutout the SIP settings section because I want to check only VoIP setting. If I doesn't use CODEC this XML was work. (Incase I'm added SIP setting without CODEC in XML their work too)

<?xml version="1.0"?>
<!DOCTYPE wap-provisioningdoc PUBLIC "-//WAPFORUM//DTD PROV 1.0//EN"
"http://www.wapforum.org/DTD/prov.dtd">
<wap-provisioningdoc version="1.1">
<!-- Nokia VoIP release 2.0 settings, w9013 -->
<characteristic type="APPLICATION">
<parm name="APPID" value="w9013"/>
<parm name="PROVIDER-ID" value="Test Provider"/>
<parm name="NAME" value="Test Name"/>

<!-- iBLC -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="1"/>
<parm name="PRIORITYINDEX" value="0"/>
</characteristic>

<!-- G.729 -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="10"/>
<parm name="PRIORITYINDEX" value="1"/>
</characteristic>

<!-- PCMU -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="4"/>
<parm name="PRIORITYINDEX" value="2"/>
</characteristic>

<!-- PCMA -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="3"/>
<parm name="PRIORITYINDEX" value="3"/>
</characteristic>

<!-- AMR NB -->
<characteristic type="CODEC">
<parm name="MEDIASUBTYPE" value="0"/>
<parm name="PRIORITYINDEX" value="4"/>
</characteristic>

</characteristic>
</wap-provisioningdoc>

Here is wbxml

03
0B
6A
00
C5 45 03 31 2E 31 00 01 // WAP-PROVISIONINGDOC version=1.1
C6 00 01 55 01 // APPLICATION
87 36 06 03 7739303133 00 01 // APPID -> w9013
87 38 06 03 546573742050726f7669646572 00 01 // PROVIDER-ID -> Test Provider
87 07 06 03 54657374204e616d65 00 01 // NAME -> Test Name

C6 50 03 434f444543 00 01 // CODEC - iBLC
87 05 03 4d4544494153554254595045 00 06 03 31 00 01 // MEDIASUBTYPE
87 05 03 5052494f52495459494e444558 00 06 03 30 00 01 // PRIORITYINDEX
01

C6 50 03 434f444543 00 01 // CODEC - G.729
87 05 03 4d4544494153554254595045 00 06 03 3130 00 01
87 05 03 5052494f52495459494e444558 00 06 03 31 00 01
01

C6 50 03 434f444543 00 01 // CODEC - PCMU
87 05 03 4d4544494153554254595045 00 06 03 34 00 01
87 05 03 5052494f52495459494e444558 00 06 03 32 00 01
01

C6 50 03 434f444543 00 01 // CODEC - PCMA
87 05 03 4d4544494153554254595045 00 06 03 33 00 01
87 05 03 5052494f52495459494e444558 00 06 03 33 00 01
01

C6 50 03 434f444543 00 01 // CODEC - AMR NB
87 05 03 4d4544494153554254595045 00 06 03 30 00 01
87 05 03 5052494f52495459494e444558 00 06 03 34 00 01
01
01 // End of characteristic - APPLICATION
01 // End of wap-provisioningdoc

Best Regards,

Sorry if i not good in English.

[petrosoi]

Sorry about the delay,

Could you try sending the attached wbxml to the device? I created the file with my converter. Let's see if it makes any difference.

Br,
Petro

[xweekend]

Thank you very very much for solving. Now it worked.

I added CODEC, MEDIASUBTYPE and PRIORITYINDEX into the string table

03
0B
6A
21 // String table length
434F444543 // CODEC
00
4D4544494153554254595045 // MEDIASUBTYPE
00
5052494F52495459494E444558 // PRIORITYINDEX
00
C5 45 03 31 2E 31 00 01 // version=1.1

And then i used index of string in the String table instead

Old code -> doesn't work

C6 50 03 434F444543 00 01 // CODEC
87 05 03 4D4544494153554254595045 00 06 03 30 00 01 // MEDIASUBTYPE
87 05 03 5052494F52495459494E444558 00 06 03 30 00 01 // PRIORITYINDEX
01

New code -> work

C6 50 83 00 01 // CODEC
87 05 83 06 06 03 30 00 01 // MEDIASUBTYPE
87 05 83 13 06 03 30 00 01 // PRIORITYINDEX
01

Best Regard,
-Aniwat-

[Jack Torrance]

Petro,
you're the man

Cheers,
Jack

[ggodart]

Good point !

I still ask me how to patch kannel to solve that problem (because I have exactly the same problem !). Using kannel you don't have to make the translation into wbxml (nor cutting into pieces, one per sms) then I don't know how to insert a string table into the wbxml hexadecimal code.

there is maybe another way which would be to add those 3 tags into the wbxml conversion table used by kannel, but I don't have the hexadecimal (nokia) values for those tags.

Any idea ?

[traud]

Petro, my configuration contained G.726 CODECs which work with Nokia Series 40. On a S60 with VoIP Release 2 (Nokia E90) in the SIP VoIP Settings, interesting names are shown for those. Shouldn’t it just ignore those? Anyway, in a S60 with VoIP Release 3 (Nokia N85), the whole list of codecs is empty. I had to remove G.726 from my (WB)XML to make it work again. Is that intended or was it just coincidence? I did not check whether it is really G.726 related or something else like too many CODECs.

[traud]

The type of AMR-WB (Adaptive Multi-Rate Wideband) codec in Nokia’s release 3.1 is 11.

<characteristic type="CODEC">
	<parm name="MEDIASUBTYPE" value="11" />
	…
</characteristic>