The build in web client can do authenticated HTTP(S) GET requests. Therefore it uses this setting as user name and http_client_pass as password.
Advanced - QoS/Security (Tab) - HTTP Client (Section): User
N/A
| Parameter | Valid value |
|---|---|
| <http_client_user perm="PERMISSIONFLAGS">VALIDVALUE</http_client_user> | character strings, e.g. <john>, <jh24> |