Cisco Systems SLM224G4PS 사용자 설명서

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8
Installation
24/48-Port 10/100 + 4-Port Gigabit Smart Switch with Resilient Clustering Technology and PoE
Chapter 3
Connect one end of a Category 5e Ethernet network 
cable to port G1 on Unit 1.
Connect the cable’s other end to port G2 on Unit 2.
Connect one end of a Category 5e Ethernet network 
cable to port G1 on Unit 2.
Connect the cable’s other end to port G2 on Unit 3.
Connect one end of a Category 5e Ethernet network 
cable to port G1 on Unit 3.
Connect the cable’s other end to port G2 on Unit 4.
Connect one end of a Category 5e Ethernet network 
cable to port G1 on Unit 4.
Connect the cable’s other end to port G2 on Unit 5.
Connect one end of a Category 5e Ethernet network 
cable to port G1 on Unit 5.
Connect the cable’s other end to port G2 on Unit 6.
Connect one end of a Category 5e Ethernet network 
cable to port G1 on Unit 6.
Connect the cable’s other end to port G2 on Unit 1.
For a stack with less than 6 switches, the steps are similar 
except that port G1 of the last switch in the stack must be 
connected back to port G2 of the first switch in the stack.
The  following  is  an  example  of  setting  up  a  stacked 
configuration using three SLM248G4PS switches. 
Connect port G1 on Unit 1 to port G2 on Unit 2.
Connect Unit 1 to Unit 2
Connect port G1 on Unit 2 to port G2 on Unit 3.
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Connect Unit 2 to Unit 3
Connect port G1 on Unit 3 to port G2 on Unit 1.
Connect Unit 3 to Unit 1
For  detailed  information  on  switch  stacking,  refer  to 
“Appendix B: About Switch Stacking.” 
For  more  information  on  stack  configuration  using  the 
Console  Interface,  refer  to  “Stack  Configuration”  and 
“System  Mode”  in  “Chapter  4:  Configuration  Using  the 
Console Interface” .
For  more  information  on  stack  configuration  using  the 
Web-based Utility, refer to “Setup > Stack Management” 
in “Chapter 5: Configuration Using the Web-based Utility”.
Reassigning a Slave Unit as the Master Unit
You can reassign a slave unit so that it becomes the master 
unit. To do this, you swap their unit numbers. For example, 
to make slave unit 5 be the master, you change the master’s 
unit number from 1 to 5 and the slave’s unit number from 
5 to 1. To change the unit numbers, you can use either the 
Web-based utility or the console interface.
The  following  describes  the  procedure  for  changing  a 
slave unit into the master unit. In this example, unit 5 is 
made the master unit.
Swap  the  unit  numbers.  That  is,  change  the  unit 
number of the current master from 1 to 5, and change 
the unit number of slave unit 5 from 5 to 1. (The order 
in which these are performed is not significant.)
Power off the new unit 5 (the former master unit).
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