Guralp Systems CMG-DCM build <10,000 - Manual (Page 208)

Acquisition Modules and Platinum Firmware Building Networks
In most cases, you will only need a single instance and you can enable and
reconfigure the Default Instance for your requirements.
13.1.2.1 Configurable parameters in simple mode
The configurable parameters for the GDI link receiver have three tabbed pages
in simple mode: General, Network and Servers.
General
User description: Enter a descriptive name for the instance: this is useful if
you are configuring multiple instances but, in most cases, this can be set to
the hostname of the acquisition module.
Enable: Enables the receiver at system startup if selected.
Network
Client name: Optional name visible from the GDI link server.
MAN-EAM-0003 208 Issue E - February 2014