QoS in the switch

[iec1128759]

I have a problem with QoS on a switch 3560, receiving labeled packets with AF32 but after going through the switch come in default

I have configured my switch

mls qos map cos-dscp 0 8 16 24 32 46 48 56

mls qos

and the port of my switch is configured

  mls qos trust dscp

I have an idea that is not defined because they recognize AF32 packets.

my theory is correct?

I hope you can help me solve my doubt

regards

[Joseph W. Doherty]

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The  Author of this posting offers the information contained within this  posting without consideration and with the reader's understanding that  there's no implied or expressed suitability or fitness for any purpose.  Information provided is for informational purposes only and should not  be construed as rendering professional advice of any kind. Usage of this  posting's information is solely at reader's own risk.

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In  no event shall Author be liable for any damages whatsoever (including,  without limitation, damages for loss of use, data or profit) arising out  of the use or inability to use the posting's information even if Author  has been advised of the possibility of such damage.

Posting

Is that trust statement on th ingress port, egress port or both ports?

No other QoS statements configured?

[iec1128759]

at the input port I have configured

mls qos trust cos

and I have terminal device

   mls qos trust dscp.

are the only policies configured

[Joseph W. Doherty]

Disclaimer

The   Author of this posting offers the information contained within this   posting without consideration and with the reader's understanding that   there's no implied or expressed suitability or fitness for any purpose.   Information provided is for informational purposes only and should not   be construed as rendering professional advice of any kind. Usage of  this  posting's information is solely at reader's own risk.

Liability Disclaimer

In   no event shall Author be liable for any damages whatsoever (including,   without limitation, damages for loss of use, data or profit) arising  out  of the use or inability to use the posting's information even if  Author  has been advised of the possibility of such damage.

Posting

The trust COS is the likely problem.  If you want to use AF32, you need to trust DSCP, not COS.