DES-3000 Series Layer 2 Switch CLI Reference Manual 
 
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Example usage: 
  To map a ToS priority value 3 to a hardware queue 2 for incoming packets with ToS information: 
DES-3026:4#config cos tos value 3 class 2 
Command: config cos tos value 3 class 2 
 
Success 
 
DES-3026:4# 
 
show cos tos 
Purpose  Used to display the current ToS mapping configuration on the Switch. 
Syntax 
show cos tos {value <value 0-7>} 
Description  Use this command to view ToS mapping for any or all ToS priority values.  
Parameters  value <value 0-7> – Specifies a ToS value in order to view CoS mapping 
configuration for that value. If no value is specified, all eight ToS mapped 
values are listed.  
Restrictions None. 
Example usage: 
  To show the CoS to ToS mapping. 
DES-3026:4#show cos tos 
Command: show cos tos 
 
TOS value    Class 
--------------------------- 
  0             0 
  1             0 
  2             0 
  3             2 
  4             0 
  5             0 
  6             0 
  7             0 
 
DES-3026::4#