Skip to main content
NetApp Knowledgebase

Troubleshooting port connectivity issues on E-Series arrays

Applies to

  • E-Series Storage Arrays
  • E-Series Controller Firmware 6.xx
  • E-Series Controller Firmware 7.xx
  • E-Series Controller Firmware 8.xx
  • SAN Protocols - iSCSI, FC (Fibre Channel), Inifiband, SAS
  • StorageGRID Appliance


The is article is intended to assist with port connectivity issues on E-Series Arrays. If there are any questions about the content, contact NetApp Support for assistance.

Port connectivity issues can have one of the following symptoms:

  • Errors
  • Disconnects
  • Performance or delays in data retrieval

Registered NetApp customers get unlimited access to our dynamic Knowledge Base.

New authoritative content is published and updated each day by our team of experts.

Current Customer or Partner?

Sign In for unlimited access

New to NetApp?

Learn more about our award-winning Support