Can not authenticate MQTT Client Examples

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1

Hi,
I can not execute the sample codes for MQTT Client Examples- [url]https://cumulocity.com/guides/device-sdk/mqtt-examples/[/url]

I keep getting exception ‘Not Authorized to Connect (5)’
I’ve tried for c#, java, and browser based codes.

Nothing seems to be wrong with the authentication parameters:

  • tenand Id: beyondevren
  • [password]

However I can authenticate with same parameters using chrome MQTT Client Extension.

Does anybody know what is wrong?

Thanks in advance.

TenantId.PNG

MQTT Client.PNG
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2

hi, try using the tenant ID instead of the tenant name. You can get the tenant ID with the Rest API call (/tenant/loginOptions)

3

Hi Evren,

did you try what Fourkane suggested?

best regards
Michael