# How to laod the yocto firmware on ConnectCore 93 using NFS

**URL:** <https://forums.digi.com/t/how-to-laod-the-yocto-firmware-on-connectcore-93-using-nfs/31923>\
**Category:** Linux\
**Tags:** u-boot, yocto\
**Created:** [July 26, 2024, 9:35am UTC](https://forums.digi.com/t/how-to-laod-the-yocto-firmware-on-connectcore-93-using-nfs/31923 "2024-07-26T09:35:29Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![kassar](https://avatars.discourse-cdn.com/v4/letter/k/df788c/32.png) [@kassar](https://forums.digi.com/u/kassar)\
**Post date:** [July 26, 2024, 9:35am UTC](https://forums.digi.com/t/how-to-laod-the-yocto-firmware-on-connectcore-93-using-nfs/31923/1 "2024-07-26T09:35:29Z")

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Hello,

i am trying to boot the ConnectCore 93 kit via the NFS .

i followed the instructions here:  
[https://www.digi.com/resources/documentation/digidocs/embedded/dey/4.0/cc93/yocto-boot-the-system\_t.html](https://www.digi.com/resources/documentation/digidocs/embedded/dey/4.0/cc93/yocto-boot-the-system_t.html)

when i try to boot via NFS using command “dboot linux nfs”

it shows that it is loading but after that i get the error :

Filename ‘/exports/nfsroot-ccimx93\_dvk/Image.gz–6.1-r0.0-ccimx93-dvk.bin’.  
Load address: 0x84000000  
Loading: T T T T T T T T T T T T T T T T T T T T T T T T T T T T T T  
Retry count exceeded; starting again  
Error loading firmware file to RAM

can anyone help me ?

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<div class="post-metadata">

**Author:** ![LeonidM](https://avatars.discourse-cdn.com/v4/letter/l/d26b3c/32.png) [@LeonidM](https://forums.digi.com/u/LeonidM)\
**Post date:** [September 25, 2024, 11:30pm UTC](https://forums.digi.com/t/how-to-laod-the-yocto-firmware-on-connectcore-93-using-nfs/31923/2 "2024-09-25T23:30:54Z")

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this means there is a network connection issue between the board and the PC with NFS. Can you ping the IP of the PC from U-boot? Are the IP addresses of the PC and the address you assigned in U-boot in the same subnet? Does your PC run NFS server?