/mcputils system upgrade dataexport cancel Command Modes Administrator (admin:) Requirements Command privilege level: 1 Allowed during upgrade: Yes Applies to: Unified Communications Manager, IM and Presence Service on Unified Communications Manager, and Cisco Unity Connection utils tls client-auth-validation disable This command disables validation of the Client Authentication Extended Key Usage (EKU) for certificates presented during mutual TLS handshakes across the cluster. utils tls client-auth-validation disable Command Modes Administrator (admin:) Requirements Command privilege level: 1 Applies to: Unified Communications Manager, IM and Presence Service on Unified Communications Manager Example admin:utils tls client-auth-validation disable Warning: Restart the following services on all nodes for the change to take effect. On Unified Communications Manager: Cisco Tomcat utils ipsec restart On IM and Presence Service: Cisco Config Agent Cisco XCP Config Manager Cisco XCP Router Cisco XCP Connection Manager Cisco Tomcat utils ipsec restart Proceed with this operation (yes|no)? yes Client Authentication validation has been disabled successfully across all nodes in the cluster. Command Line Interface Reference Guide for Cisco Unified Communications Solutions, Release 15 and SUs 379 Utils Commands utils tls client-auth-validation disable