Notes about the XCN file extension:
Incorrect file associations could be the result of underlying issues within your PC system. As such it is highly recommended to scan your PC for invalid registry entries, unused processes and other unfavourable system settings to identify slowdown issues.
The XCN file type is primarily associated with 'HPXView' by Haliplex Communication Systems. Configuration file for HPX-300 & HPX-200 Digital CrossConnect Switch (DACCS).