Comtech EF Data CDM-570 - Manual (Page 142)

CDM-570/570L Satellite Modem with Optional IP Module Revision 12
Ethernet-based Remote Product Management MN/CDM570L.IOM
6–4
sections, the title at the upper-left corner of each page or page section provides a reference to its
operational features.
This manual explains the purpose and operation for each web page on a per-page, per-section
basis.
6.3.1.4 Execution Buttons
Configuration changes generally do not take effect until a selection has been
saved to Flash memory. There may be anywhere from one execution button per
page up to multiple execution buttons within a page section. The label for each
of these buttons is generally self-explanatory, e.g., [Submit], [Refresh], etc.
All execution buttons serve the same purpose – to save the configuration changes to Flash
memory, or to execute an update of the active page display.
Always make sure to click the execution button before selecting another web
page. Any changes made on that previous page will not be saved if the
execution button for those functions is not clicked.
6.3.1.5 Feature Selection
Drop-down menus provide access to multiple setting selections, where available, for
a specific function. Move the cursor to the drop-down tab, and then left-click the
tab. The drop-down will open and list the available selections. Move the cursor to
the desired choice and then left-click once again to select that choice.
6.3.1.6 Text or Data Entry
Text boxes are provided any time an alphanumeric entry is required for access or configuration.
Move the cursor to the text box, and then left-click anywhere inside
the box. Then, use the keyboard to type in the desired alphanumeric
string. Press Enter when done.
6.4 SNMP Interface
The Simple Network Management Protocol (SNMP) is an Internet-standard protocol for
managing devices on IP networks. An SNMP-managed network consists of three key
components:
•
The managed device. This includes the CDM-570/570L.
•
The SNMP Agent. The software that runs on the CDM-570/570L. The CDM-570/570L
SNMP Agent supports both SNMPv1 and SNMPv2c.
•
The user-supplied Network Management System (NMS). The software that runs on
the manager.