Technical Monitoring for trex server ?

Hi Experts,

As I need to monitor my SAP TREX system using solman so i have started it with creating a new system solman's managed system configuration and at at initially it asks for the system Id and system Name(GUID,hexadecimal,36 char format).So how can i retrieve the system name in hexadecimal format .and also can i get the configuration document for the same.

Thanks,

Satheesh E