dot1p Value inthe IncomingFrameEgress Queue Assignment4 25 36 37 3dot1p Value inthe IncomingFrameEgress Queue Assignment0 21 02 13 34 45 56 67 7Configuring the Dynamic Buffer MethodPriority-based flow control using dynamic buffer spaces is supported on the switch.To configure the dynamic buffer capability, perform the following steps:1 Enable the DCB application. By default, DCB is enabled and link-level flow control is disabled on all interfaces.CONFIGURATION modedcb enable2 Configure the shared PFC buffer size and the total buffer size. A maximum of 4 lossless queues are supported.CONFIGURATION modedcb pfc-shared-buffer-size valuedcb pfc-total-buffer-size valueThe buffer size range is from 0 to 3399. Default is 3088.3 Configure the number of PFC queues.CONFIGURATION modedcb enable pfc-queues pfc-queuesThe number of ports supported based on lossless queues configured depends on the buffer.For each priority, you can specify the shared buffer threshold limit, the ingress buffer size, buffer limit for pausing the acceptance ofpackets, and the buffer offset limit for resuming the acceptance of received packets.4 Configure the profile name for the DCB buffer thresholdData Center Bridging (DCB) 289
