Brocade Converged Enhanced Ethernet Command Reference v6.1.2_cee (53-1001217-01, June 2009)

178 Converged Enhanced Ethernet Command Reference
53-1001217-01
priority-table
11
priority-table
Provisions the CEE Priority-to-Priority Group Table, this table maps each of the eight ingress CoS
into a Priority Group.
Synopsis priority-table pgid0 pgid1 pgid2 pgid3 pgid4 pgid5 pgid6 pgid7
no priority-table
Operands pgid0 Sets the Priority Group ID for all packets with CoS 0.
pgid1 Sets the Priority Group ID for all packets with CoS 1.
pgid2 Sets the Priority Group ID for all packets with CoS 2.
pgid3 Sets the Priority Group ID for all packets with CoS 3.
pgid4 Sets the Priority Group ID for all packets with CoS 4.
pgid5 Sets the Priority Group ID for all packets with CoS 5.
pgid6 Sets the Priority Group ID for all packets with CoS 6.
pgid7 Sets the Priority Group ID for all packets with CoS 7.
Defaults 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).
Command
Modes
CEE Map Configuration Mode
Description 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.
Usage
Guidelines
There are no usage guidelines for this command.
Examples 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
01
11
20
30
41
51
61
715.0