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Expert Services 2019-04-05T20:43:43+00:00

排列三和排列五:Zimbra Support – Expert Services

Collaboration Health & Security Assessment

Getting the most out of your Zimbra Collaboration deployment?

Ensure your deployment is running in a healthy and secure state using the latest tuning and configuration for your needs.

Zimbra Certified experts will evaluate the targeted or current end-user profile as well as review the current architecture, mail flow, configuration and system/storage layout. Health check may include, but is not limited to:

  • Log files and diagnostic tool output
  • Administrative access review
  • Peak Usage (time-lines)
  • Active and Concurrent user ratios
  • Protocol use by percent: IMAP/ActiveSync/SOAP etc.
  • Database sizes by MBS
  • Mailbox sizes
  • Message and attachment sizes
  • ZCS component network port configuration
  • OS version and patch verification
  • Calendar activity
  • Existing system and storage architecture details
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Collaboration Upgrade Assessment

Ready to upgrade Zimbra Collaboration?

Get expert advice and assistance with upgrading your Zimbra Collaboration implementation to the latest release.

The Zimbra Collaboration Upgrade Assessment, delivered by Zimbra Certified professionals, provides expert recommendations, best practices and planning tools for upgrading your Zimbra Collaboration implementation to the latest release. A Zimbra expert will conduct online workshops and provide expert Q&A with your IT team to review your Zimbra Collaboration implementation, explain Zimbra’s field-proven upgrade approach and make recommendations to map Zimbra’s best practices and step-by-step methods for you to have a successful upgrade.

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Performance & Scale Testing

Ensure optimal performance and plan for future capacity

Zimbra Certified Professionals will provide a comprehensive performance and capacity plan and validation for your Zimbra Collaboration implementation.

  • Full discovery and exploration of the current or targeted usage profile
  • Gather existing mail server metrics information
  • Produce a targeted usage and load profile
  • Determine the list of performance metrics to be measured and analyzed under target loads such as hardware and network utilization, SOAP requests and messaging throughput
  • Performance and load testing based on your goals
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