Xerox ECSP cannot be configured unless Custom Service is installed on the MFP. To
determine if custom services is installed on a WC75xx series, perform these
steps:
Open a Web browser and enter the URL http://<MFP IP
address> in the Address field.
Select the Properties tab, and log in with your Administrator user ID and
password when prompted.
In the left pane, select General Setup > Extensible Service Setup.
Click Edit beside the Extensible Service Registration option.
Click Enable All. The Custom Services button should now be present on the MFP user interface when All Services is selected.
If you cannot access or locate these options, contact Xerox regarding correct
installation of Custom Services.