Configuring Scheduling, Shaping, and Priority Mapping on SONET/SDH OC48/STM16 IQE PICs
To configure shaping, scheduling, and priority mapping on the
SONET/SDH OC48/STM16 IQE PIC, include the following statements at
the [edit class-of-service] and [edit interfaces] hierarchy levels of the configuration:
[edit class-of-service] traffic-control-profiles profile-name { guaranteed-rate (percent percentage | rate); scheduler-map map-name; shaping-rate (percent percentage | rate); } interfaces { interface-name { unit logical-unit-number { dlci dlci-identifier; output-traffic-control-profile profile-name ; } } schedulers { scheduler-name { buffer-size (seconds | percent percentage | remainder | temporal microseconds); excess-priority value ; excess-rate percent percentage priority priority-level; transmit-rate (percent percentage | rate | remainder) < rate-limit>; } } [edit interfaces interface-name] per-unit-scheduler;
As indicated in the configuration, the
scheduler-mapandshaping-ratestatements can be included at the[edit class-of-service interfaces interface-name unit logical-unit-number]hierarchy level. However, we do not recommend this configuration. Include theoutput-traffic-control-profilestatement instead.The
excess-rateor theexcess-prioritystatements are mapped for a specific configuration and are ignored otherwise. These two statements are enabled only for the configuration similarity with the other IQE PICs configuration statements.