Source note · Session border controller selection and certification
Direct Routing supports SILK, G.711, G.722, G.729 and AMR-WB between Teams and the SBC, with AMR-WB in non-bypass mode only.
Checked 2026-10-14
- Vendor
- Microsoft
- Product
- Teams Phone
- Subsystem
- Direct Routing media
- Deployment
- direct-routing
- Region
- not restricted
- Release range
- current as of 2026-10-14
- Checked
- 2026-10-14
Sources
- Plan Direct Routing — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · 'Supported codecs' section
Cite this note
APA
WarmTransfer. (2026, October 14). Session border controller selection and certification: source note sbc-selection-msdr-supported-codecs. WarmTransfer. https://warmtransfer.net/knowledge/claims/sbc-selection-msdr-supported-codecs
BibTeX
@misc{warmtransfer-claim-sbc-selection-msdr-supported-codecs,
title = {Session border controller selection and certification: source note sbc-selection-msdr-supported-codecs},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sbc-selection-msdr-supported-codecs},
note = {Source note sbc-selection-msdr-supported-codecs, checked 2026-10-14}
}