EDA 2530 Commissioning Procedure for Cable and Wireless Access
1/153 22-FGC 101 0239/2 Uen Rev J 2010-04-01
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Star Option
The “Star” scenario is not covered by this procedure, but is mentioned here because
the EDA2530s will be later used to subtend existing C&W EDA2510 equipment,
following the “Migration” (Cut-over) process.
In this architecture, the main equipment collects local user traffic and traffic coming
from the subtended ones. The number of equipment connected towards the main
one depends on the available bandwidth and on the number of interfaces on the
main equipment (available for the subtending).
Figure 2.2 – EDA 2530 Subrack “Star” Option
Note: In the star scenario up to three “Child” EDA2510 or EDA2530 nodes can be
subtended from the “Parent” EDA2530.