Source note · SIP early offer and delayed offer
The Unified CM option 'Early Offer support for voice and video calls (insert MTP if needed)' inserts an MTP only when the calling device cannot supply the media characteristics needed to build the Early Offer.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified CM
- Subsystem
- media-resources
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 8.6(1)
- Checked
- 2026-09-25
Sources
- Cisco Unified Communications Manager Trunks (Session Management Edition deployment guide 8.6(1)) — Cisco · tier 2 current vendor documentation · SIP Delayed Offer and Early Offer > Early Offer support for voice and video calls
Cite this note
APA
WarmTransfer. (2026, September 25). SIP early offer and delayed offer: source note sip-early-delayed-offer-sme861-insert-mtp-if-needed. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-early-delayed-offer-sme861-insert-mtp-if-needed
BibTeX
@misc{warmtransfer-claim-sip-early-delayed-offer-sme861-insert-mtp-if-needed,
title = {SIP early offer and delayed offer: source note sip-early-delayed-offer-sme861-insert-mtp-if-needed},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-early-delayed-offer-sme861-insert-mtp-if-needed},
note = {Source note sip-early-delayed-offer-sme861-insert-mtp-if-needed, checked 2026-09-25}
}