Issue with methode PUT in COAP

[davidsanchesgomez]

Hello,

I am trying to use PUT methode to simulate the traffic of COAP. For it, I am connecting the IoTFlock to: coap://coap.me.
GET is working fine, but everytime i make the PUT methode the server is answering me with a Methode not supported here message:

And the device is like this: (sink is one that is already working in server, tested with coap shell)

Do you know how can I simulate this? Is there any server were you have tried to get traffic including methodes like PUT, POST ?

Thanks in advance.
Regards.

David