CONFIGURING THE SWITCH
CLI – The following example globally enables IP Precedence service on the switch.
Console(config)#map ip precedence | |
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Mapping IP Precedence
The Type of Service (ToS) octet in the IPv4 header includes three precedence bits defining eight different priority levels ranging from highest priority for network control packets to lowest priority for routine traffic. The default IP Precedence values are mapped
Priority Level | Traffic Type |
7 | Network Control |
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6 | Internetwork Control |
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5 | Critical |
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4 | Flash Override |
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3 | Flash |
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2 | Immediate |
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1 | Priority |
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0 | Routine |
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Command Attributes
•IP Precedence Priority Table – Shows the IP Precedence to CoS map.
•Class of Service Value – Maps a CoS value to the selected IP Precendence value. Note that “0” represents low priority and “7” represent high priority.