/mcp• Cisco Unified OS Administration • On IM and Presence Service • IM and Presence Disaster Recovery System • Unified IM and Presence OS Administration show logins unsuccessful [number] Syntax Description Description Parameters Specifies the number of most recent logins to display. The default is 20. number Command Modes Administrator (admin) Requirements Command privilege level: 0 Allowed during upgrade: Yes Applies to Unified Communications Manager and IM and Presence Service show key authz encryption Run this command on any Unified Communications Manager node to view the OAuth signing key checksum that Unified Communications Manager uses to authenticate Cisco Jabber clients. Command Modes Administrator (admin:) Requirements Command privilege level: 4 Allowed during upgrade: No Applies to: Unified Communications Manager and the IM and Presence Service. show key authz signing Run this command on any Unified Communications Manager node to view the OAuth signing key checksum that Unified Communications Manager uses to authenticate Cisco Jabber clients. Command Modes Administrator (admin:) Requirements Command privilege level: 4 Allowed during upgrade: No Command Line Interface Reference Guide for Cisco Unified Communications Solutions, Release 15 and SUs 180 Show Commands show key authz encryption