Solved - 407 Proxy Authentication Required | 3CX

407 Proxy Authentication Required — 407 Proxy Authentication Required Similar to 401 Unauthorized , but it indicates that the client needs to authenticate itself in order to use a proxy. The proxy MUST send a Proxy-Authenticate header field 1 containing a challenge applicable to that proxy for the target resource. Solved: HTTP/1.1 407 Proxy Authentication Required I'm using the downloading tool with a correct URL and I got the following error: HTTP/1.1 407 Proxy Authentication Required Proxy-Authenticate: NEGOTIATE Proxy-Authenticate: NTLM Proxy-Authenticate: BASIC realm="MillwardBrownDC" Cache-Control: no-cache …

Proxy Authentication Required HTTP Error 407 - SAP Q&A

Jan 15, 2019 Proxy Authentication Required HTTP Error 407 - SAP Q&A Hi All, I am using PI 7.1 and have a SOAP <-> ABAP Proxy scenario. I have created a WSDL from the "Display WSDL" wizard of the ID and shared the same with the 3rd party vendor. While creating the WSDL, in the pipelin url, I have provi

winscp_20191023_093304_Proxy_Connection_Established.LOG (52.74 KB, Private file) Description: After running manually (job work fine) Reply with quote

Proxy Authentication Required". Please tell me if I can do someting on my end to incorporate the Proxy credential or the 3rd party .Net system need to do on his end. regards, If you have specified proxy settings right, there should be a message in the log "Using proxy settings". There is no such message in the logs you shown. Maybe you have placed proxy settings into wrong section of the config. My PC connects through a proxy to monitor web activity and apply proper filtering. Unfortunately, as soon as the proxy is activated i get the following error: 407 Proxy Authentication Required. Without the proxy, everything works perfectly fine. Unfortunately, I cannot turn off the proxy as a solution. Any help would be greatly appreciated! Based off the log there is NTLM authentication required. Are all your requests have NTLM authentication challenge or is it just a few requests? Do you have the proxy information in SoapUI Pro preferences set? Are you running testrunner with the -t option to specify the soapui settings file? Regards, Marcus SmartBear Support