Source note · AudioCodes Mediant SBC
Direct Routing media between Microsoft media processors and the SBC uses UDP/SRTP on ports 3478 to 3481 and 49152 to 53247, and Microsoft recommends at least two SBC media ports per concurrent call.
Checked 2026-09-24
- Vendor
- Microsoft
- Product
- Teams Phone Direct Routing
- Subsystem
- Media
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- page updated 2026-09-17
- Checked
- 2026-09-24
Sources
- Plan Direct Routing — Microsoft (Microsoft Learn) · tier 2 current vendor documentation · Media ports table and following tip
Cite this note
APA
WarmTransfer. (2026, September 24). AudioCodes Mediant SBC: source note audiocodes-mediant-sbc-teams-media-ports. WarmTransfer. https://warmtransfer.net/knowledge/claims/audiocodes-mediant-sbc-teams-media-ports
BibTeX
@misc{warmtransfer-claim-audiocodes-mediant-sbc-teams-media-ports,
title = {AudioCodes Mediant SBC: source note audiocodes-mediant-sbc-teams-media-ports},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/audiocodes-mediant-sbc-teams-media-ports},
note = {Source note audiocodes-mediant-sbc-teams-media-ports, checked 2026-09-24}
}