Update MAC Address on Ethernet Controller of Custom Board

[Aman10]

Hello

As we have Custom PCB Board and Using SOM Module of Intel ATOM as HOST.

As Earlier we are Checking Ethernet Controller NVM is Blank so After Raised Query and Continuous Communication with Intel Support team we got EEUPDATE Tool for Programming of Ethernet Controller NVM, We Programmed the NVM and tried to Update MAC Address but not Available to Update.

we are Updating MAC Address As following 00E04B776072 

so it's Correct Value for Updating MAC Address or Something Else we have to Write?

and What else we can do for Updating the MAC Address.

Thank You 

[Diego_INTEL]

Hello @Aman10,

Thank you for contacting Intel Embedded Community.

You can check document #630505 - Intel® Ethernet Controller Debug Handbook

2.5.17 How to Write a MAC Address using the Intel LAN Tool

Best regards,

@Diego_INTEL 

[Aman10]

I tried the method Based on Document but Still am not Available to Update MAC Address.

i Will attach Following Photo of Command and What MAC Address i Dumped Along with Error.

Please Check and if anything you know regarding this please let me know.

[Diego_INTEL]

Hello @Aman10,

Can you check what does appear when you run the command:

eeupdate /nic=1 /adapterinfo

After the MAC update have you did AC Power Off and On?

Best regards,

@Diego_INTEL 

[Aman10]

Hello 

Yeah I tried with Power off one After Updating MAC Address but it Still Showing the Same Error.

Thank You 

Aman

[Aman10]

Thank you for the Response, i  will Check that Document.

Also are you Know how to Update MAC Address from EEUpdate tool?