ABOUT THE TIGERSTACK 10G

Port Status LEDs

Stack ID

Console Port

SMC8748M

 

 

 

 

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Stack Master

 

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Stack ID

Stack Link

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Master

 

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Select

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diag

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Module

Console

 

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10/100/1000 Mbps RJ-45 Ports

 

 

System Indicators

 

SFP Slots

SMC8724M

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Stack Master

 

 

 

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Stack ID Stack Link

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Master

Power

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Select

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Diag

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Module

 

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Figure 1-1 SMC8748M and SMC8724M Front Panels

 

 

Power Socket

Redundant Power Socket

 

 

 

Module Slot

 

 

 

Stacking Ports

 

 

 

M 1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RPU

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Up

 

Down

 

 

100-240V~

DC

 

 

 

 

 

 

 

 

 

 

 

 

 

 

50-60Hz 2A

12V 13A

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Figure 1-2 SMC8748M and SMC8724M Rear Panel

Switch Architecture

The switches employ a wire-speed, non-blocking switching fabric. This permits simultaneous wire-speed transport of multiple packets at low latency on all ports. This switch also features full-duplex capability on all ports, which effectively doubles the bandwidth of each connection.

The switches use store-and-forward switching to ensure maximum data integrity. With store-and-forward switching, the entire packet must be received into a buffer and checked for validity before being forwarded. This prevents errors from being propagated throughout the network.

These switches include a slot on the rear panel for hot-swappable 10 Gigabit Ethernet modules. (The 10 Gigabit Ethernet modules are not currently available, but will be supported in the future.)

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SMC Networks 10G manual Switch Architecture, SMC8748M and SMC8724M Front Panels