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kevinwalkerca · 11-22-2016 08:25 PM

I upgraded a T42G to firmware 29.81.0.15. I attempted to upload a vpn tar file but I receive an error stating the upload failed.

I downgraded to phone back to 29.72.0.25 and the same tar file uploaded without issues and the phone connected on the VPN.

Something has changed from 29.72.0.25 to 29.81.0.15 that prevents the same tar file from uploading.

**Karl_Yealink** · 11-25-2016 10:08 AM

Please send the tar files to me, I will check more.

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Threaded Mode \| Linear Mode T42G Firmware 29.81.0.15 unable to upload VPN tar
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