EN
67
5.2.4.2.3 GPON Upstream DBA
The upstream profiles follow the Dynamic Bandwidth Allocation (DBA) feature described previously.
Figure 5-18: GPON upstream DBA traffic profiles
Parameter
Description
Admin
Administrative state
Name
Profile name
Traffic
CBR
: Constant Bit Rate
UBR
: Unspecified Bit Rate
DYN
: Dynamic
Fixed BW (Kbps)
Fixed bandwidth used in CBR and UBR types with a granularity of 8kbps and a maximum value of
400000kbps and 1200000kbps for CBR and UBR respectively
Assured BW (Kbps)
Maximum bandwidth for DYN type with a granularity of 8kbps and a maximum value of 1200000kbps
Max BW (Kbps)
Maximum bandwidth that results from the sum:
Fixed BW + Assured BW + bandwidth not assured
, with a
granularity of 8kbps and a maximum value of 1200000kbps
Bandwidth Eligibility
Defines how the non assured bandwidth is handled.
NOTE:
Best-Effort
T-CONTs are only attended if all
Fixed
and
Non-Assured
T-CONTs have their requirements
satisfied
Status Report DBA
Flag. If selected a Status reporting MAC GPON DBA algorithm is used
Table 5-3: GPON Upstream traffic profiles parameters table
There are five profiles created by default that represent the five types of T-CONTs. New profiles can be added through the Add button.
Figure 5-19: Add new upstream profile
Summary of Contents for OLT 769401
Page 1: ...GPON OLT 8xPON 8xGbE 2x10GbE EN Ref 769401 User Manual w w w t e l e v e s c o m ...
Page 2: ......
Page 9: ...EN 9 ...
Page 11: ...EN 11 ...
Page 139: ...EN 139 Figure 6 9 SFP Module detailed information Figure 6 10 GPON Interfaces Status ...
Page 149: ...EN 149 Figure 6 20 DHCP counters ...
Page 473: ...EN 473 ...
Page 474: ......
Page 475: ......
Page 476: ......
Page 477: ...EN 477 ...
Page 478: ...Descripción del producto 478 ...
Page 479: ...EN 479 ...
Page 480: ...Descripción del producto 480 ...
Page 481: ...EN 481 ...
Page 482: ...Descripción del producto 482 ...