Configuring The T-Cont Bandwidth Profile - Zte ZXA10 C300 Configuration Manual

ZXA10 C300 Configuration Manual (CLI)
State
working
LOS
DyingGasp
– End of Steps –

2.3 Configuring the T-CONT Bandwidth Profile

The T-CONT bandwidth profile describes the T-CONT flow parameters. By specifying the
T-CONT bandwidth profile, you can implement the T-CONT flow control.
Context
The ZXA10 C300 supports 512 transmission container (T-CONT) profiles.
There are the following five types of upstream bandwidths:
l
Fixed bandwidth (FBW)
l
Assured bandwidth (ABW)
l
Non-assured bandwidth
l
Best-effort bandwidth
l
Maximum bandwidth (MBW)
The priorities of fixed bandwidth, assured bandwidth, non-assured bandwidth, best-effort
bandwidth, and maximum bandwidth are in descending order.
A T-CONT bandwidth profile may contains one or multiple types of bandwidths. Five types
of T-CONT bandwidth profiles are as follows:
l
Fixed bandwidth (type 1)
Type 1 includes only fixed bandwidth. Type 1 has fixed bandwidth and timeslot. It is
applicable to the service that is sensitive to delay and jitter and has fixed or stable flow
rate, such as the voice service.
l Assured bandwidth (type 2)
Type 2 includes only assured bandwidth. Type 2 has fixed bandwidth but not timeslot.
It is applicable to the service that is insensitive to delay and jitter and has limited flow
rate, such as the video on demand (VOD) service.
l Assured and non-assured bandwidths (type 3)
Type 3 includes assured and non-assured bandwidths. It has the assured minimum
bandwidth and shares the excess bandwidth dynamically. Meanwhile, it is constrained
by the maximum bandwidth. It is applicable to the service that requires service
assurance but has a large volume of flow burst, such as the subscription download
service.
SJ-20130520164529-007|2013-06-30 (R1.0)
Description
The data synchronization completes, and you can configure services.
The fiber link between the OLT and ONU is faulty so that the ONU is
offline.
The ONU is powered off.
2-6
ZTE Proprietary and Confidential