LeeShanok IT News
Replace Aging Devices & Software


Every year, specific hardware devices and software versions reach End of Sale or End of Support (EOS) dates, and 2021 is no exception. VMware ESXi & vCenter Server both had EOS dates in 2021, but both dates were revised to 2022.

  • VMware ESXi versions 6.5 & 6.7
    • Revised End of General Support - October 15, 2022
    • Software Update Path - version 7.0
  • VMware vCenter Server 6.5
    • Revised End of General Support - October 15, 2022
    • Software update path - version 7.0
  • Cisco ASA 5505 Firewall
    • Last date to Renew Support - November 20, 2021
    • Last Date of Support - August 31, 2022
    • Replacement path - Cisco ASA 5506-X (must buy before Aug 2, 2021)
  • Cisco ASA 5506-X Firewall
    • End of Sale - August 2, 2021
    • Last date to Renew Support - October 28, 2025
    • End of Support - August 31, 2026
    • Replacement path - Cisco FirePOWER 1010 Firewall
  • Cisco Meraki MR16 Cloud Managed AP
    • End of Support - May 31, 2021
    • Replacement path - Meraki MR20 Cloud Managed AP
  • Cisco Meraki MR24 Cloud Managed AP
    • End of Support - May 31, 2021
    • Replacement path - Meraki MR42 Cloud Managed AP
  • Cisco Catalyst 2960 & 3750 Managed Switches
    • Last date to Renew Support - July 27, 2021
    • End of Support - April 30, 2022
    • Replacement path - Cisco SG350 & SF350 - End of Sale is October 30, 2021

Keeping your devices current and supported allows firmware and software patching against vulnerabilities. LeeShanok's Managed clients have all network infrastructure devices regularly monitored and updated. Contact our team to discuss your situation and see how we can help you with the health of your network infrastructure.

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  • IT Security 101 B for the Common Worker
  • Wednesday, July 14, 2021
  • 11:00 AM - 11:40 AM
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The LeeShanok Team

Phoenix: 602-277-5757 | Tucson 520-888-9122 | itsupport@leeshanok.com