Source note · Setting up Webex Calling inside Microsoft Teams

To avoid sign-in failures Cisco says no Attributes and Claims should be configured under Single sign-on settings for the Webex Calling enterprise application, and sign-in fails for users whose IdP SAML attributes do not resolve to a valid Webex user.

Checked 2026-10-01

Vendor: Cisco
Product: Cisco Call for Microsoft Teams
Subsystem: identity
Deployment: multi-tenant, dedicated-instance, on-premises
Region: not restricted
Release range: current as of 2026-10-01
Checked: 2026-10-01

Sources

Configure Cisco Call for Microsoft Teams — Cisco · tier 2 current vendor documentation · Known issues and limitations / sign-in

Cite this note

APA

WarmTransfer. (2026, October 1). Setting up Webex Calling inside Microsoft Teams: source note webex-calling-teams-integration-setup-no-saml-claims. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-teams-integration-setup-no-saml-claims

BibTeX

@misc{warmtransfer-claim-webex-calling-teams-integration-setup-no-saml-claims,
  title  = {Setting up Webex Calling inside Microsoft Teams: source note webex-calling-teams-integration-setup-no-saml-claims},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/webex-calling-teams-integration-setup-no-saml-claims},
  note   = {Source note webex-calling-teams-integration-setup-no-saml-claims, checked 2026-10-01}
}

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