Use this command to display ports with the alternate priority set to a priority that is acting as a CNPV.
None.
None.
All command modes.
Configuring an alternate priority to a CNPV is not supported. When a packet that does not belong to a congestion controlled flow has the same priority as a CNPV configured on a congestion notification domain edge ingress port, it must be remapped to an alternate priority to defend against a false triggering of a congestion notification by a non-congestion controlled flow. Any non-congestion aware priority (non-CNPV) can be used as a congestion notification alternate priority.
This example displays ports with the alternate priority set to a CNPV:
System(rw)->show dcb cn errored-ports Port Pri Selector Alt ---------- --- -------- --- tg.1.1 7 Priority 4
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