AT-SBx908 GEN2 Installation Guide for Virtual Chassis Stacking
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The AT-XEM2-4QS Line Card also supports direct connect cables,
called AT-QSFPICU and AT-QSFP3CU cables. As with the AT-
XEM2-12XT Line Card, you can build stack trunks using AT-XEM2-
4QS Line Cards with either direct connect cables or fiber optic
transceivers, but not both. Figure 18 is an example of an invalid
trunk on AT-XEM2-4QS Line Cards because it uses both direct
connect and fiber optic cables.
Figure 18. Invalid Trunk Using Both Direct Connect and Fiber Optic Cables
on AT-XEM2-4QS Line Cards
AT-QSFPCU
direct connect
cable
AT-QSFPSR4 or
AT-QSFPLR4
fiber optic
transceivers
and cables
Wiring closet 1
Wiring closet 2
Chassis 1
Chassis 2
Chassis 3
Содержание AT-FAN08
Страница 10: ...Figures 10...
Страница 12: ...Tables 12...
Страница 16: ...Preface 16...
Страница 38: ...Chapter 1 Overview 38...
Страница 60: ...Chapter 2 Virtual Chassis Stacking 60...
Страница 80: ...Chapter 4 Installing the Chassis 80 Figure 32 Chassis Orientations in the Equipment Rack Continued...
Страница 82: ...Chapter 4 Installing the Chassis 82 Figure 34 Example of Adjusting the Equipment Rack Brackets...
Страница 104: ...Chapter 4 Installing the Chassis 104...
Страница 140: ...Chapter 5 Powering On the Chassis 140...
Страница 166: ...Chapter 7 Cabling the AT XEM2 Line Card Ports 166...
Страница 214: ...Appendix A Technical Specifications 214...