Nortel Networks 450 - Manual (Page 57)

BayStack 450 10/100/1000 Series Switches
302401-D Rev 00 1-31
Figure 1-14. Redundant Cascade Stacking Feature
Unit 2
1 = Base unit
2 = Last unit
3 = Cascade cable (PN 303978-A)
4 = Cascade max-return cable (PN 303979-A)
BS0035B
Cascade A Out Cascade A In
Unit 1
Unit 5
Unit 4
Unit 3
2
1
B
A
4
3
kombk.book Page 31 Tuesday, June 29, 1999 3:25 PM