This section contains the known behaviors and limitations in this release.
Weighted Round-Robin of Subscriber Traffic on a Port Limitations
The following list describes the limitations for WRR:
The delay-buffer rate must be configured for WRR to work correctly.
A discrepancy in the delay-buffer rate values among the VLANs belonging to the same level 2 scheduler node can cause the WRR to work incorrectly.
WRR does not work correctly if the ratio of the shaping rate is greater than 100 among all the subscribers.
The number of level 2 scheduler nodes and the number of subscribers per level 2 scheduler node must be equal to 32,000 for it to work correctly.
Any modification to the level 2 scheduler node configuration requires an FPC reset.