User's Manual

XGS-PON FGW User Manual
28
Technical Description
Q_PPS_DM_018_V1.3
Table 2: T-CONT types definition
T-CONT
Type 1
Type 2
Type 3
Type 4
Type 5
Units
Fixed BW- R
F
R
F1
0
0
0
R
F5
[b/s]
Assured BW- R
A
0
R
A2
R
A3
0
R
A5
[b/s]
Max Bw - R
M
R
M1
= R
F1
R
M2
= R
A2
R
M3
> R
A3
R
M4
R
M5
>
R
F5
+ R
A5
[b/s]
Bandwidth
Eligibility
0
0
Non-Assured
BW - R
NA
Best-Effort
- R
BE
R
NA
/ R
BE
In each PON interface there are 1024 Alloc-ID (T-CONT identifiers) available, provided to manage FGW
services. They are distributed in the following way:
Table 3: Alloc-ID's distribution by T-CONT type
Alloc-ID
Allocation Type
0-127
Default Alloc-ID (Dynamic or Static)
128-255
Reserved
256-639
Dynamic or Static
640-1023
Static
Figure 12: Traffic distribution by service/client
2.13.4 Upstream QoS scenarios
• 8 priority queues
• Strict-priority
• Upstream Scheduling: