Kaltura CE 11 custom live delivery profile


I have a working Kaltura CE11 + Wowza setup. I can stream to Wowza against the Kaltura entry. We already have our custom CDN (nginx+rtmp+nginx_vod) and want to relay the Wowza streams via our infrastructure for a very high traffic site (800TB+ transfer /month).

I have tried different live delivery profiles with no success. Is there something to be considered for live delivery profiles that is different from custom VOD delivery profiles ?

Thanks in advance for any help,

David Eusse