Allied Telesis AlliedWare Plus GS980MX Series - Page 69

GS980MX Series Installation Guide for Virtual Chassis Stacking
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In stacks of three or four 28- or 52-port switches the amount of inter-switch
network traffic might require a stacking trunk with greater bandwidth than
that provided by the default ports of:
 GS980MX/28PSm and GS980MX/28 ports 27 and 28.
 GS980MX/52PSm and GS980MX/52 ports 51 and 52.
For such situations these additional ports can be used:
 GS980MX/28PSm and GS980MX/28 ports 25 and 26.
 GS980MX/52PSm and GS980MX/52 ports 49 and 50.