# MultiTrackVOD module with dash

**URL:** <https://community.wowza.com/t/multitrackvod-module-with-dash/50606>\
**Category:** Wowza Developer Dojo\
**Created:** [January 18, 2018, 6:08pm UTC](https://community.wowza.com/t/multitrackvod-module-with-dash/50606 "2018-01-18T18:08:26Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![valerio\_mod](https://avatars.discourse-cdn.com/v4/letter/v/6a8cbe/32.png) [@valerio\_mod](https://community.wowza.com/u/valerio_mod)\
**Post date:** [January 18, 2018, 6:08pm UTC](https://community.wowza.com/t/multitrackvod-module-with-dash/50606/1 "2018-01-18T18:08:26Z")

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Hi,

i’m using the DASH protocol to stream a file that combines more than one video track using this url:

…[/vod/_definst_/mp4:TTS001/1080/combined.mp4/manifest\_mpm4sav\_mvtime.mpd](http://vod/_definst_/mp4:TTS001/1080/combined.mp4/manifest_mpm4sav_mvtime.mpd)

i istalled the modile ModuleMultiTrackVOD and i tried to put in querystring the parameters

**audioindex= videoindex= dataindex=**

but they are not working, i Always receive the same video track.

do you have any suggestion to make it works?

thanks a lot,

valerio