Comtech EF Data CDD-880 - Manual (Page 113)

A–1
Appendix A. FAST
A.1 FAST Overview
The CDD‐880 Multi Receiver Router incorporates a number of optional features. In order to
permit a lower initial cost, the unit may be purchased with only the desired features enabled.
If, at a later date, the user wishes to upgrade the functionality of a unit, Comtech EF Data
provides Fully Accessible System Topology (FAST), which permits the purchase and installation
of options through special authorization codes. These unique Fast Access Codes may be
purchased from Comtech EF Data during normal business hours, and then loaded into the unit
using the Web Server Interface (accessible via the CDD‐880 rear panel ‘ETHERNET | TRAFFIC /
MANAGEMENT | GE’ port).
FAST System Theory: FAST facilitates on‐location upgrade of the operating feature set without
removing a unit from the setup. With FAST technology, operators have maximum flexibility for
enabling functions as they are required.
FAST allows an operator to order a unit precisely tailored for the initial application. When
service requirements change, the operator can upgrade the topology of the unit to meet those
requirements within minutes. This accelerated upgrade can be accomplished because of FAST’s
extensive use of the programmable logic devices incorporated into Comtech EF Data products.
FAST Implementation: Comtech EF Data’s FAST system is factory‐implemented in the unit. All
FAST options are available through the basic platform unit at the time of order – FAST allows
immediate activation of available options, after confirmation by Comtech EF Data, through the
Web Server Interface.
FAST Accessible Options: Hardware options can be ordered and installed either at the factory or
in the field. In the field, the operator can select options that can be easily activated, depending
on the current hardware configuration of the unit. The unique access code that is purchased
from Comtech EF Data enables configuration of the available hardware.