Find attached the questions
For some reason it is blocked when I put it here and marked as spam.
Did you try issuing the 'auto qos voip trust' in interface configuration mode : switch (config-if)#?
If that does not work, pls post exact model and software version of old and new switches?
First of all thanks for your answer,
Wen I configure the Interfaces in config-if , all goes well except the 'auto qos voip trust' entry.
The entries about qos are in the beginning of our template and set like: see attached.
Based on the below link, the command is available.
Try removing any QOS config and add again.
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