After finding the home cluster, the Jabber client retrieves the user's service profile, which holds the addresses and settings for UC services and client configuration, and it takes the authenticator from that profile.

Checked 2026-09-25

The client also determines the authenticator from the service profile.
Vendor
Cisco
Product
Cisco Jabber
Subsystem
UDS home cluster
Deployment
on-premises
Region
not restricted
Release range
Jabber 14.1 documentation
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Cisco Jabber service discovery and sign-in: source note cisco-jabber-service-discovery-service-profile-authenticator. WarmTransfer. https://warmtransfer.net/knowledge/claims/cisco-jabber-service-discovery-service-profile-authenticator

BibTeX

@misc{warmtransfer-claim-cisco-jabber-service-discovery-service-profile-authenticator,
  title  = {Cisco Jabber service discovery and sign-in: source note cisco-jabber-service-discovery-service-profile-authenticator},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cisco-jabber-service-discovery-service-profile-authenticator},
  note   = {Source note cisco-jabber-service-discovery-service-profile-authenticator, checked 2026-09-25}
}

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