Director
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Chapter 4
Daisy-chaining Multiple Director Chassis
This chapter describes how to expand the capacity of Director by daisy-chaining multiple Director chassis. The
complete set of chassis becomes a single logical system with up to 380 total ports. By using long-reach ER links,
chassis can be physically separated by as much as 25 miles (40 kilometers), enabling monitoring of entire campuses or
multiple campuses with a single Director system.
Daisy-chaining chassis is not supported in the initial release of Director. This chapter will be expanded when
daisy-chain functionality becomes available.