GA: Release LoadMaster LMOS

Release Date: March 4th 2020

Release Highlights

  • Digital Verification of Upgrade Patches and Add-On Packages
  • CAPTCHA V2 for Forms Based Authentication
  • SNMP: Real Server Statistics Values
  • Content Rules Enhancement: Flag Negation Logic for Conditional Rule Execution
  • WAF Support for Chunked Transfer Encoded POST/PUT Requests
  • High Availability Broadcast Support
  • Reduced Frequency of License Expiry Notifications
  • IPv6 Address Handling Enhancements
  • UI Safe Edit Mode (Beta)
  • Call Home Transitions to Kemp Analytics

Recommended Reading

For full details on new features and issues resolved, consult the LoadMaster Release Notes


Download Links

LM-X1, LM-X3, LM-X15, LM-X25, LM-X40, LM-2400, LM-3000, LM-3400, LM-4000, LM-5000, LM-5400, LM-5600, LM-8000, LM-8020, LM-8020M


VLM-GEO, VLM-200, VLM-500, VLM-2000, VLM-3000, VLM-5000, VLM-10G, VLM-MAX


Bare Metal

Amazon Web Services (AWS)

Microsoft Azure


MD5: 9ed88d0cfc9bd01157fbf36b3317aa97



1.        In previous releases, there were 3 upgrade images: one for AWS Cloud, one for Azure Cloud, and one for all other platforms. Starting with, there is now a single upgrade image for all platforms.


2.        For AWS and Azure VLMs running firmware versions previous to, you cannot use this upgrade patch. To deploy an updated VLM, backup your current VLM configuration and redeploy a new one through the appropriate Marketplace.


NOTE: This firmware is not suitable for VLM-100, VLM-1000, LM-GEO, LM-1500, LM-2000, LM-2200, LM-2500, LM-2600, LM-3500, LM-3600, LM-5300, LM-5500, LM-DR and the LM-Exchange.

If you do not see your model number listed, please see our End of Life models specified here.

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