3301963 - Unable to connect to cloud server from on premise agent via proxy - SAP Cloud Integration for data services

• • In configure agent utility, under setup Agent 'Use proxy Server' and 'Proxy requires Authentication' is checked
  • When running diagnostic tool the communication test between the Agent and cloud server has the following response

    • === Check network communication between the agent and Cloud Integration server using the latest certificates.
      Run -S -v  -x<proxy_server>:<proxy_port> -u<proxy_user>:<proxy_password> --cacert "/path/to/temporary/pem" <CI-DS server>
      *   Trying <proxy_server>:<proxy_port>...
        % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                                       Dload  Upload   Total   Spent    Left  Speed

        0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0
      * Connected to <proxy_server> (<proxy_server>) port <proxy_port> (#0)
      * allocate connect buffer!
      * Establish HTTP proxy tunnel to <CI-DS server>:443
      * Server auth using Basic with user '<proxy_user>'
      > CONNECT <CI-DS server>:443 HTTP/1.1

      > Host: <CI-DS server>:443
      > User-Agent: curl/7.76.1
      > Proxy-Connection: Keep-Alive
      > 
      < HTTP/1.1 407 authenticationrequired
      < Date: <datetime>
      < Content-Type: text/html
      < Cache-Control: no-cache
      < Content-Length: 5004
      < X-Frame-Options: deny
      < Proxy-Connection: Keep-Alive
      < Proxy-Authenticate: <Auth_type>
      * Authentication problem. Ignoring this.
      < 
      * Received HTTP code 407 from proxy after CONNECT
      * CONNECT phase completed!
      * Closing connection 0
      curl: (56) Received HTTP code 407 from proxy after CONNECT

SAP Cloud Integration for data services

KBA , LOD-HCI-DS-AGNT , On-Premise Agent, Connectivity, Task Run errors , Problem