Guralp Systems CMG-DCM build <10,000 - Manual (Page 2)

CMG-EAM (Platinum Firmware)
Table of Contents
1 Introduction..............................................................................................................6
1.1 A Note on Terminology.....................................................................................8
1.1.1 Sensor.........................................................................................................8
1.1.2 Digitiser.......................................................................................................8
1.1.3 Digital Sensor or Digital Instrument..........................................................9
1.2 Hardware Overview...........................................................................................9
1.3 Software Overview..........................................................................................10
1.4 Typical Applications.......................................................................................11
1.4.1 Autonomous remote data-logger..............................................................11
1.4.2 Protocol Converter....................................................................................11
1.4.3 Array Concentrator...................................................................................12
1.4.4 Resilient Networking................................................................................13
1.4.5 CD1.1 Networking....................................................................................14
1.5 Document Conventions...................................................................................14
2 First Steps............................................................................................................... 15
2.1 Connecting to the Serial Port..........................................................................15
2.2 Connecting to the network port......................................................................17
2.2.1 DHCP-assigned addresses........................................................................18
2.2.2 Assigning a static IP address....................................................................19
2.2.3 Connecting to the web interface..............................................................19
2.2.4 Connecting using SSH.............................................................................21
2.3 Changing the password...................................................................................24
3 Configuration System Overview............................................................................27
3.1 Using the configuration system via the web interface...................................27
3.2 Using the command-line configuration system..............................................30
3.2.1 Text entry fields.......................................................................................32
3.2.2 Check-boxes..............................................................................................33
3.2.3 Drop-down menus....................................................................................33
3.2.4 Using forms..............................................................................................34
3.3 Configuration Management.............................................................................36
3.3.1 Saving a configuration.............................................................................37
3.3.2 Deleting a saved configuration.................................................................37
3.3.3 Restoring a configuration.........................................................................38
4 Firmware Upgrades................................................................................................40
4.1 Determining the current firmware level.........................................................40
4.2 Upgrade Methods.............................................................................................41
4.2.1 Upgrading via the internet.......................................................................41
2 Issue C