Monitor unlimited number of servers
Filter log events
Create email and web-based reports

Direct access to Microsoft articles
Customized keywords for major search engines
Access to premium content

Event ID: 20491 Source: LiveCommunicationServer

Server could not retrieve information from Active Directory.

HRESULT: <error code>
Cause: This could happen if the domain controller and /or global catalog are not functional or cannot be contacted or if permissions to the service account are altered.
Resolution: Make sure that connection to Active Directory is functional and the account the service is running under has proper privileges.
Reset the LCService account password and that will solve it.

Windows Event Log Analysis Splunk App

Build a great reporting interface using Splunk, one of the leaders in the Security Information and Event Management (SIEM) field, linking the collected Windows events to



Cisco ASA Log Analyzer Splunk App

Obtain enhanced visibility into Cisco ASA firewall logs using the free Firegen for Cisco ASA Splunk App. Take advantage of dashboards built to optimize the threat analysis process.