errors when I try to request an Auth Token:Tunneling socket can not be established, status code 407

Prathibha.Mariyappa

errors when I try to request an Auth Token:Tunneling socket can not be established, status code 407

I went ahead and removed all of the headers from my request except for Content-Type : application/json.

Unfortunately, I am still getting the same errors when I try to request an Auth Token:

The following screenshot represents the response of 2 request, the 1^st in which Use the system proxy was checked in the Postman settings and the 2^nd in which Use the system proxy was unchecked.

Please let me know if anything else looks incorrect with my request.

Jirapongse

@Prathibha.Mariyappa

From my finding, the status code 407 could be 407 Proxy Authentication Required.

Therefore, I have tested it with Fiddler Proxy by enabling Required Proxy Authentication. I got the following error when I didn't set proxy authentication in Postman.

From this information, the client should contact the local IT support team to verify the problem.

Prathibha.Mariyappa

I went ahead and removed all of the headers from my request except for Content-Type : application/json.

Unfortunately, I am still getting the same errors when I try to request an Auth Token:

The following screenshot represents the response of 2 request, the 1^st in which Use the system proxy was checked in the Postman settings and the 2^nd in which Use the system proxy was unchecked.

Please let me know if anything else looks incorrect with my request.