Extreme networks 17001 Manuale Utente
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Building a SummitStack Configuration
Summit Family Switches Hardware Installation Guide
104
Figure 72: SummitStack Configuration Using SummitStack X650 Series Switches
and SummitStack 40G Cables
and SummitStack 40G Cables
Multiple-Rack Stacking Configurations
shows two Summit X480 series switches and two Summit X650 series switches physically
located in two adjacent racks. In each rack, a Summit X480 series switch is placed at the top, with a
Summit X650 series switch below it. The switches are connected into a stack using SummitStack ports
on installed VIM2-SummitStack and VIM1-SummitStack modules. In this example, start by connecting
the Summit X480 switches together; they will be designated the stack master and backup nodes (slot 1
and slot 2, respectively).
Summit X650 series switch below it. The switches are connected into a stack using SummitStack ports
on installed VIM2-SummitStack and VIM1-SummitStack modules. In this example, start by connecting
the Summit X480 switches together; they will be designated the stack master and backup nodes (slot 1
and slot 2, respectively).
Figure 73: SummitStack Connections Using Four Summit Switches
with SummitStack Ports on VIMs
with SummitStack Ports on VIMs
Table 22: Recommended Order for Stacking Connections (4-Switch Stack in Two Adjacent Racks)
Connect this slot and port . . .
. . . To this slot and port
Slot 1
Stack Port 2
Slot 2
Stack Port 1
Slot 2
Stack Port 2
Slot 3
Stack Port 1
Slot 3
Stack Port 2
Slot 4
Stack Port 1
Slot 4
Stack Port 2
Slot 1
Stack Port 1
SH_142
Slot 1
Slot 2
Slot 3
Slot 4
SH_172
Slot 1
Slot 2
Slot 3
Slot 4