Source note · Hold resume and conference signaling
The RFC 5359 call hold example places the call on hold with a re-INVITE whose SDP carries sendonly and is answered with recvonly.
Checked 2026-09-24
- Vendor
- IETF
- Product
- SIP service examples
- Subsystem
- hold
- Deployment
- any
- Region
- not restricted
- Release range
- RFC 5359 as published
- Checked
- 2026-09-24
Sources
- Session Initiation Protocol Service Examples — IETF / RFC Editor · tier 1 standards and regulators · Section 2.1 Call Hold
Cite this note
APA
WarmTransfer. (2026, September 24). Hold resume and conference signaling: source note hold-resume-conference-5359-hold-flow. WarmTransfer. https://warmtransfer.net/knowledge/claims/hold-resume-conference-5359-hold-flow
BibTeX
@misc{warmtransfer-claim-hold-resume-conference-5359-hold-flow,
title = {Hold resume and conference signaling: source note hold-resume-conference-5359-hold-flow},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/hold-resume-conference-5359-hold-flow},
note = {Source note hold-resume-conference-5359-hold-flow, checked 2026-09-24}
}