Huawei OptiX OSN 7500 - Application; Figure 6-11 Fairness Algorithm When the Weight Is 1; Figure 6-12 Fairness Algorithm When the Weights Are Different

OptiX OSN 7500
Technical Manual - System Description 6 Data Features
Huawei Technologies Proprietary
6-14
Node 1
Node 2
Node 5
Node 6
Dual-ring
2.5 Gbit/s RPR
Node 4
Node 3
1
3
2
2
3
Traffic Bandwidth
400 Mbit/s
400 Mbit/s
400 Mbit/s
1
Node3
Node4
Node Weight
Node2 1
1
1
Figure 6-11 Fairness algorithm when the weight is 1
Node 1
Node 2
Node 5
Node 6
Dual-ring
2.5 Gbit/s RPR
Node 4
Node 3
1
3
2
2
3
Traffic Bandwidth
200 Mbit/s
600 Mbit/s
400 Mbit/s
1
Node3
Node4
Node Weight
Node2 1
3
2
Figure 6-12 Fairness algorithm when the weights are different
6.2.2 Application
The EMR0 and EGR2 boardS support the application of EVPL and EVPLAN services.