Source note · Setting up TLS and SRTP on CUBE
CUBE offers SRTP suites in the SDP offer in the configured preference order and, when answering, selects the highest-preference configured suite that matches the peer's offer.
Checked 2026-09-30
For SDP answer, the highest configured preference cipher-suite that matches the offer from peer is selected.
- Vendor
- Cisco
- Product
- Cisco Unified Border Element
- Subsystem
- SRTP
- Deployment
- on-premises
- Region
- not restricted
- Release range
- IOS XE 16.5.1b and later
- Checked
- 2026-09-30
Sources
- Cisco Unified Border Element Configuration Guide - Cisco IOS XE 17.6 Onwards - SRTP-SRTP Interworking — Cisco Systems · tier 2 current vendor documentation · SRTP-SRTP Interworking > Configure SRTP-SRTP Interworking (crypto preference)
Cite this note
APA
WarmTransfer. (2026, September 30). Setting up TLS and SRTP on CUBE: source note cube-tls-srtp-setup-srtp-offer-answer. WarmTransfer. https://warmtransfer.net/knowledge/claims/cube-tls-srtp-setup-srtp-offer-answer
BibTeX
@misc{warmtransfer-claim-cube-tls-srtp-setup-srtp-offer-answer,
title = {Setting up TLS and SRTP on CUBE: source note cube-tls-srtp-setup-srtp-offer-answer},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cube-tls-srtp-setup-srtp-offer-answer},
note = {Source note cube-tls-srtp-setup-srtp-offer-answer, checked 2026-09-30}
}