$ errors.fyi/coap/5.01 163 namespaces · 4,919 codes

coap · coap/5.01

5.01

Not Implemented

The server does not support the functionality required to fulfill the request, analogous to HTTP 501 Not Implemented.

References

rfc-editor.org/rfc/rfc7252

In this namespace

← previous 5.00 Internal Server Error next → 5.02 Bad Gateway

4.13 4.15 4.22 4.29 5.00 5.01 5.02 5.03 5.04 5.05 5.08

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