Chapter 2: Virtual Chassis Stacking
In stacks of three or four x530DP Series switches the amount of inter-
switch network traffic might require a stacking trunk with greater
bandwidth than that provided by the default ports. For such situations the
additional ports can also be used as trunk ports. Figure 14 shows
examples of trunks of all four SFP+ ports for stacks of three and four
switches.
Stack of Three Switches
Stack of Four Switches
Figure 14. Stack Trunks Using SFP+ Ports
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