iPXE fails with PXE-E99 and 'no configuration methods succeeded'

Products

• Deployment Solution

Issue/Introduction

While attempting to iPXE boot certain models of Dell computer including Dell Optiplex 7060 and 7040, iPXE fails after selecting a boot menu option with PXE-E99 or 'no configuration methods succeeded'

Environment

Deployment Solution 8.x

Cause

Known issue

Resolution

This issue has been addressed with our ITMS 8.7.2 Release

See KB "Error: No configuration methods succeeded (http://ipxe.org/840ee186) PXE-E99: Unexpected error (6)." KB 267430