Send Only G729 to Vendor admin July 15, 2019 VOS Support / VOS3000 Technical 0 Comments Your Vendor may block you becaus of G711 or any other codec calls. So Check how to send G729 Only to vendor end. Go to routing gw > additional settings >> edit >> codec >> sip … double click the codecs g729, g729D, g729E these three (select, right click and add) and also check mark ‘Softswtich Specified’ must. You can do the same for client mapping gw too. You Might Also Like CDR Mismatch: Reasons and Solution June 16, 2019 Change host name June 14, 2019 For New Customers: How to add Area Name on Rate Group June 24, 2019 Leave a Reply Cancel reply Save my name, email, and website in this browser for the next time I comment.