Cisco MCS-7825-H3-IPC1 Service Guide - Page 390

Error-Level Alarms Chapter 6 Cisco Unified Serviceability Alarms and CiscoLog Messages 28 FallbackInitiated-The device has initiated a fallback and will automatically reregister to a higher-priority Unified CM. No action is necessary. 29 DeviceSwitch-A second instance of an endpoint with the same device name has registered and assumed control. No action is necessary. Enum Definitions -IPAddressAttributes Value Definition 0 Unknown-The device has not indicated what this IPv4 address is used for 1 Administrative only-The device has indicated that this IPv4 address is used for administrative communication (web interface) only 2 Signal only-The device has indicated that this IPv4 address is used for control signaling only 3 Administrative and signal-The device has indicated that this IPv4 address is used for administrative communication (web interface) and control signaling Enum Definitions -IPV6AddressAttributes Value 0 1 2 3 Definition Unknown-The device has not indicated what this IPv6 address is used for Administrative only-The device has indicated that this IPv6 address is used for administrative communication (web interface) only Signal only-The device has indicated that this IPv6 address is used for control signaling only Administrative and signal- The device has indicated that this IPv6 address is used for administrative communication (web interface) and control signaling Recommended Action Actions to take vary depending on the reason specified for the endpoint unregistration. If the reason is ConfigurationMismatch, go to the Device Configuration page in Cisco Unified CM Administration, make a change to the Description field for this device, click Save, then reset the device. In the case of a network connectivity or loss of KeepAlives problem, use network diagnostic tools and the Cisco Unified CM Reporting tool to fix any reported network or Unified CM system errors. In the case of an endpoint rehoming to the primary Unified CM node, watch for a successful registration of the device on the primary node. In the case of a duplicate registration request, it may be a non-malicious occurrence due to timing of an endpoint registering and unregistering; if duplicate registration requests continue or if the same endpoint has different IP addresses, confirm the IP address on the physical device itself by checking the settings on the device (settings button). If unregistration of this device was expected, no action is required. Also, refer to the reason code descriptions for recommended actions. 6-156 Cisco Unified Communications Manager Managed Services Guide OL-22523-01