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• Additional Fan module
• Optional modules (if using)
• Stacking cables, if stacking
Features
The S55 offers the following:
• S55 CPU and switch processor
• Up to 8 stacked units
• Stackable switch features
• 19-inch rack-mountable
• Standard 1U chassis height
• Hot Swappable optional modules, power supplies, and fan modules
• Up to 16K MAC address entries supported with hardware assisted aging
• Supports 9K jumbo frames
Ports
• Optional ports supporting two 2-port 10G SFP+ modules, or two 2-port 12G stacking module stacking
modules
• 44 fixed 10/100/1000 Mbps auto-sensing and auto MDIX RJ45 ports
• Four fixed ports supporting 100/1000 Base-T or 1000 Base-X using auto-media detection
• Console port (for system access)
• USB-A port (for storage)
• USB-B port (for system connectivity and access)
System status
S55 status information is viewed in several ways, including physical displays and boot menu options.
Status information is also seen through the CLI
those options, see the FTOS Command Reference for the S55 and the FTOS Configuration Guide for the
S55.
LED displays
As shown in
Figure
2-2, the S55 I/O panel contains several sets of LEDs. The Stacking ID LEDs is in the
upper half of the chassis, next to the USB-B port. The system LEDs are located to the right of the Stack
ID LEDs.
• The Stack ID itself is in decimal format
show
commands and with SNMP traps. For details on
(Figure
).
The S55 System
|
9
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