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USBfn RNDIS KITL connection issue when running NK.bin from NAND

description

Issue:
USBfn RNDIS KITL will not connect when booting from NAND based NK.bin image. Post flash based NK.bin, USBfn RNDIS KITL will connect fine. Subsequent reboots will not.
 
Repro steps:
 
EBOOTNAND config setup as: Boot device -> USBfn RNDIS, Debug device -> USBfn RNDIS, KITL Active, static IP address to match subnet of host running PB.
 
set IMGFLASH=1
 
run romimage ce.bib from FRD to generate Flash based nk.bin
 
Using PB, load NK.bin. Attach reboot target. NK.bin downloads and I get debugmsg spew. Target is flashed.
 
Prior to rebooting target I changed Target Device Connectivity Options -> Core Service Settings -> Download Image -> Never (jump to image only)
 
Reboot target. It will receive download message, but USBfn RNDIS KITL will not properly initialize.

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