Genesys Cloud external trunks use digest authentication for outbound requests, configured as a realm, username and password that answer challenges from the far end; phone trunks use digest in the inbound direction.
Checked 2026-10-02
- Vendor
- Genesys
- Product
- Genesys Cloud
- Subsystem
- external trunk
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-10-02
- Checked
- 2026-10-02
Sources
- Enable digest authentication — Genesys · tier 2 current vendor documentation · Article body: external trunks versus phone trunks
Cite this note
APA
WarmTransfer. (2026, October 2). SIP trunk authentication: registration and static IP and mutual TLS: source note sip-trunk-authentication-models-genesys-ext-digest-outbound. WarmTransfer. https://warmtransfer.net/knowledge/claims/sip-trunk-authentication-models-genesys-ext-digest-outbound
BibTeX
@misc{warmtransfer-claim-sip-trunk-authentication-models-genesys-ext-digest-outbound,
title = {SIP trunk authentication: registration and static IP and mutual TLS: source note sip-trunk-authentication-models-genesys-ext-digest-outbound},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/sip-trunk-authentication-models-genesys-ext-digest-outbound},
note = {Source note sip-trunk-authentication-models-genesys-ext-digest-outbound, checked 2026-10-02}
}