Source note · Webex Calling with Webex Contact Center
SIP Delayed Offer is supported toward Webex Contact Center while SIP Early Offer and SIP Early Media are not supported and are described as roadmap items.
Checked 2026-09-16
SIP Early Offer: Not Supported
- Vendor
- Cisco
- Product
- Webex Contact Center with Webex Calling
- Subsystem
- signalling requirements
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-16
- Checked
- 2026-09-16
Sources
- Set up voice channels for Webex Contact Center — Cisco Systems, Inc. · tier 2 current vendor documentation · PSTN Media and Signaling Requirements for Webex Contact Center
Cite this note
APA
WarmTransfer. (2026, September 16). Webex Calling with Webex Contact Center: source note webex-calling-with-webex-contact-center-delayed-offer-only. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-with-webex-contact-center-delayed-offer-only
BibTeX
@misc{warmtransfer-claim-webex-calling-with-webex-contact-center-delayed-offer-only,
title = {Webex Calling with Webex Contact Center: source note webex-calling-with-webex-contact-center-delayed-offer-only},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-calling-with-webex-contact-center-delayed-offer-only},
note = {Source note webex-calling-with-webex-contact-center-delayed-offer-only, checked 2026-09-16}
}