FAQ/Why does my snom display "SIP disabled"
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< FAQ(Redirected from FAQ/Why does my snom display "SIP disabled" after downgrading from 7.x to 6.x)
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Answer
There are several reasons possible:
- Concerns only snom360: The license file was not delivered with FW Versions < 4. You will need to request a valid license file from us. Please proceed to this FAQ article.
- Your phone has one of the following MAC addresses which are not supported by former firmware versions: