Source note · Codec selection and bandwidth planning
Webex Calling requires every INVITE to include G.711 so calls stay compatible across call flows.
Checked 2026-09-24
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- codecs
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24 (page updated 2025-04-10)
- Checked
- 2026-09-24
Sources
- Audio specifications for Webex Calling — Cisco Webex · tier 2 current vendor documentation · Codec requirements section
Cite this note
APA
WarmTransfer. (2026, September 24). Codec selection and bandwidth planning: source note bandwidth-codec-planning-wxc-g711-in-every-invite. WarmTransfer. https://warmtransfer.net/knowledge/claims/bandwidth-codec-planning-wxc-g711-in-every-invite
BibTeX
@misc{warmtransfer-claim-bandwidth-codec-planning-wxc-g711-in-every-invite,
title = {Codec selection and bandwidth planning: source note bandwidth-codec-planning-wxc-g711-in-every-invite},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/bandwidth-codec-planning-wxc-g711-in-every-invite},
note = {Source note bandwidth-codec-planning-wxc-g711-in-every-invite, checked 2026-09-24}
}