Cisco Explorer 1540 Specifications Page 276

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6-84
Cisco Unified Communications Manager Managed Services Guide, Release 8.0(1)
OL-20105-01
Chapter 6 Cisco Unified Serviceability Alarms and CiscoLog Messages
Critical-Level Alarms
Cisco Unified Serviceability Alarm Definition Catalog
System/Test
Severity
Critical (2)
Recommended Action
None
DUPLEX_MISMATCH
This alarm is generated by Cisco CDP whenever there is a duplex mismatch between local interface and
switch interface.
Facility/Sub-Facility
CCM_CDP/CDP
Cisco Unified Serviceability Alarm Definition Catalog
System/CDP
Severity
Critical (2)
Parameters
Switch Duplex Settings(String)
Local Interface Duplex Settings(String)
Recommended Action
Ensure that duplex settings are set to auto or full on local interface as well as switch interface.
CertExpiryCritical
Certificate is about to expire in less than 7 days. Regenerate or reimport certificate. Name of the service
generating this alarm is Cisco Certificate Expiry Monitor. The alarms are generated when any certificate
generated by the system or uploaded into the system expires. Cisco Unified CM uses certificates for
Tomcat (Web Server), CallManager, IPSEc and Directory. Refer Security guide for more details on
various certificates. When a certificate generated by Cisco Unified CM, the default validity of the
self-signed certificate is for 5 years. In case of Certificates signed by a CA, the validity is dependent on
the Expiry date set by CA while issuing the certificate. Once a certificate is about to expire “Cisco
Certificate Expiry Monitor”” service generates alarms. The severity of the alarm is dependent on how
much time is left for the certificate to expire.
History
Cisco Unified Communications
Release Action
7.1 Added DUPLEX_MISMATCH to the CDPAlarmCatalog.
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