Reference Guide
1448 | S-Series Stacking Commands
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FTOS#
Example
(topology)
FTOS# show system stack-ports topology
Topology: Ring
Interface Connection
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FTOS#
Related
Commands
stack-unit priority 
s
Configure the ability of an S-Series switch to become the management unit of a stack.
Syntax
stack-unit 0-7 priority 1-14
Table 50-1. show interfaces description Command Example Fields
Field Description
Topology Lists the topology of stack ports connected: Ring, Daisy chain, or Standalone
Interface The unit/port ID of the connected stack port on this unit
Link Speed Link Speed of the stack port (10 or 40) in Gb/s
Admin 
Status
The only currently listed status is Up.
Connection The stack port ID to which this unit’s stack port is connected
reset stack-unit Reset the designated S-Series stack member.
show hardware stack-unit Display the data plane or management plane input and output statistics 
of the designated component of the designated stack member. 
show system (S-Series, 
S4810 and S4820T)
Display the current status of all stack members or a specific member.
upgrade (S-Series 
management unit and 
Z9000)
Upgrade the boot flash image or system image of the S-Series 
management unit.










