CA Service Management - Asset Portfolio ManagementCA Service Management - Service Desk Manager
Issue/Introduction
Users are not able upload attachment via public URL https://servicedesk.internal.xxx.xxx.xx , internally works fine but from outside not working.
Environment
Release : 17.X
Component : SERVICE DESK MANAGER
Resolution
For external access administrator can opt for setting up DMZ server which using resides out of internal network and external users can connect to it and raise tickets. Refer below link for information. (Search for word 'DMZ')