# G729 TO Asterisk G711 From Asterisk to Provider

**URL:** <https://community.asterisk.org/t/g729-to-asterisk-g711-from-asterisk-to-provider/17250>\
**Category:** Asterisk Support\
**Created:** [October 18, 2007, 9:54pm UTC](https://community.asterisk.org/t/g729-to-asterisk-g711-from-asterisk-to-provider/17250 "2007-10-18T21:54:18Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![bsterzenbach](https://avatars.discourse-cdn.com/v4/letter/b/4da419/32.png) [@bsterzenbach](https://community.asterisk.org/u/bsterzenbach)\
**Post date:** [October 18, 2007, 9:54pm UTC](https://community.asterisk.org/t/g729-to-asterisk-g711-from-asterisk-to-provider/17250/1 "2007-10-18T21:54:18Z")

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I have a provider that I’m very happy with (Voicepulse). They don’t support G729. I purchased the G729 codec to test with.

My bandwidth issues are usually from my office to my asterisk server. I have a massive pipe from my asterisk server to Voicepulse so this end of the connection is very high bandwidth.

I would like to use the G729 codec from my office TO my asterisk server (located elsewhere) then have my asterisk server talk to Voicepulse via G711.

Is this possible?

Thanks for any advice.

Bill

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**Author:** ![mbruni](https://avatars.discourse-cdn.com/v4/letter/m/ecccb3/32.png) [@mbruni](https://community.asterisk.org/u/mbruni)\
**Post date:** [October 19, 2007, 8:08am UTC](https://community.asterisk.org/t/g729-to-asterisk-g711-from-asterisk-to-provider/17250/2 "2007-10-19T08:08:22Z")

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Yes it is.

Regards.

Marco Bruni

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**Author:** ![Op3r](https://avatars.discourse-cdn.com/v4/letter/o/ed8c4c/32.png) [@Op3r](https://community.asterisk.org/u/Op3r)\
**Post date:** [October 19, 2007, 8:39am UTC](https://community.asterisk.org/t/g729-to-asterisk-g711-from-asterisk-to-provider/17250/3 "2007-10-19T08:39:44Z")

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Just do  
allow=g729 for your extensions