Chapter 5: Building a SummitStack Configuration
Summit Family Switches Hardware Installation Guide
216
Using the SummitStack-V Feature
Figure 154
shows an example of a stacking configuration that combines native and alternate stacking
ports to form a stack of seven switches.
The Summit X650 series switches in slots 1 and 2 are connected through their native stacking ports on
installed VIM1-SummitStack256 modules, using SummitStack128 stacking cables. Each Summit X650
series switch is connected through an alternate stacking port to an installed XGM2-sf option card in a
Summit X450a series switch at another location. These connections use fiber cables connected to
10-Gbps SFP+ ports.
The Summit X450a series switches in slots 3, 4, and 5 are connected through their native stacking ports
using SummitStack 40G cables. The Summit X450a switch in slot 5 is connected to the switch in slot 6
through alternate stacking ports on installed XGM2-2sf modules, using fiber optic cable. The switch in
slot 6 is connected to the switch in slot 7 using native stacking ports and SummitStack 40G cables.
Figure 154: Using the SummitStack-V Feature
Table 76
lists the recommended port connection sequence for this example.
Table 76: Stacking Connections Using Native and Alternate Stacking Ports (7-Switch Stack)
Connect this slot and port . . .
. . . To this slot and port
Slot 1
Native Stack Port 2
Slot 2
Native Stack Port 1
Slot 2
Alternate Stack Port 2
Slot 3
Alternate Stack Port 1
Slot 3
Native Stack Port 2
Slot 4
Native Stack Port 1
Slot 4
Native Stack Port 2
Slot 5
Native Stack Port 1
Slot 5
Alternate Stack Port 2
Slot 6
Alternate Stack Port 1
Slot 6
Native Stack Port 2
Slot 7
Native Stack Port 1
Slot 7
Alternate Stack Port 2
Slot 1
Alternate Stack Port 1
SH_230
X650
Sw
itches
X450
a
Sw
itches
Slot 1
Slot 4
Slot 2
Slot 3
Slot 5
Slot 7
Slot 6
Содержание Summit X150 Series
Страница 14: ...Preface Summit Family Switches Hardware Installation Guide 14...
Страница 15: ...PA R T About the Summit Family Switches...
Страница 16: ......
Страница 156: ...Chapter 2 Summit Power Supplies Summit Family Switches Hardware Installation Guide 156...
Страница 173: ...PA R T Installing the Hardware...
Страница 174: ......
Страница 190: ...Chapter 4 Site Preparation Summit Family Switches Hardware Installation Guide 190...
Страница 230: ...Chapter 5 Building a SummitStack Configuration Summit Family Switches Hardware Installation Guide 230...
Страница 300: ...Chapter 6 Installing Summit Family Switches Summit Family Switches Hardware Installation Guide 300...
Страница 338: ...Chapter 8 Installing Optional Ports Summit Family Switches Hardware Installation Guide 338...
Страница 339: ...PA R T Maintenance Procedures...
Страница 340: ......
Страница 382: ...Chapter 12 Replacing Port Option Cards and VIMs Summit Family Switches Hardware Installation Guide 382...
Страница 399: ...PA R T Appendices...
Страница 400: ......
Страница 503: ...Japan VCCI Class A Summit Family Switches Hardware Installation Guide 503...
Страница 504: ...Appendix B Technical Specifications Summit Family Switches Hardware Installation Guide 504...
Страница 512: ...Index Summit Family Switches Hardware Installation Guide 512...