HP 8/80 Converged Enhanced Ethernet Command Reference v6.4.0 (53-1001762-01, J - Page 210
priority-table, Synopsis, Operands, Defaults, Command, Modes, Description, Usage, Guidelines, Examples
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12 priority-table DRAFT: BROCADE CONFIDENTIAL priority-table Synopsis Operands Defaults Command Modes Description Usage Guidelines Examples Provisions the CEE Priority-to-Priority Group Table, this table maps each of the eight ingress CoS into a Priority Group. priority-table pgid0 pgid1 pgid2 pgid3 pgid4 pgid5 pgid6 pgid7 no priority-table pgid0 pgid1 pgid2 pgid3 pgid4 pgid5 pgid6 pgid7 Sets the Priority Group ID for all packets with CoS 0. Sets the Priority Group ID for all packets with CoS 1. Sets the Priority Group ID for all packets with CoS 2. Sets the Priority Group ID for all packets with CoS 3. Sets the Priority Group ID for all packets with CoS 4. Sets the Priority Group ID for all packets with CoS 5. Sets the Priority Group ID for all packets with CoS 6. Sets the Priority Group ID for all packets with CoS 7. The default CEE Priority mapping table matches the IEEE 802.1Q recommendation for systems supporting eight traffic classes. The 802.1Q maps CoS 0 (best effort) to Strict Priority Traffic Class 1 (PGID 15.6) and CoS 1 to below best effort Traffic Class 0 (PGID 15.7). All other CoS values go through unchanged, for example CoS 2 maps to Traffic Class 2 (PGID 15.5), up to CoS 7 and Traffic Class 7 (PGID 15.0). CEE Map Configuration mode Use this command to provision the CEE Priority-to-Priority Group Table. This table maps each of the eight ingress CoS into a Priority Group. Use the no priority-table command to return the Priority mapping table to the default values. Only a single CoS can be mapped to a PFC-enabled priority queue. The CoS number must be identical to the priority queue number. If your configuration violates this restriction an error message displays and the Priority Group Table is set back to the default values. When the CEE map is applied, and the interface is connected to the CNA, only one strict priority PGID (PGID 15.0 to PGID 15.7) is allowed. To define a CEE map of the incoming Priority-to-Priority Groups, use the values in Table 4. TABLE 4 Mapping of incoming Priority-to-Priority Groups Priority PGID 0 1 1 1 2 0 3 1 4 1 192 Converged Enhanced Ethernet Command Reference 53-1001762-01