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Subject : 
Can we cascade around 10 ES0152 for larger scale KE deployment?
 
Description : 
Total KE quantity is around 200.
There are copper and fibre switches for the dual Lan redundancy with a link between to ensure the CCKM sync (primary-secondary)
The copper switches are all cascaded with a simple 10G trunk link, where Group1, Group2, Group3 ... Group n Tx and Rx don't communicated each other and in different location.
The communication between Tx and Rx is within the same switches.
 
Solution : 
For a case in this scale, we suggest using core/access switch architecture. For cascading ES0152: we only suggested up to 3 levels cascade on ES0152.
 
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