Motorola Powerline MU 用户手册
Powerline MU
Page 67 of 112
User
Priorities or
3-bit ToS
setting
Class of
Service
Application class
7
3
Network Control—characterized by a “must get there” requirement to maintain and
support the network infrastructure.
support the network infrastructure.
6
3
“Voice”—characterized by less than 10 ms delay, and hence maximum jitter (one
way transmission through the LAN infrastructure of a single campus).
way transmission through the LAN infrastructure of a single campus).
5
2
“Video” or “Audio” —characterized by less than 100 ms delay.
4
2
Controlled Load—important business applications subject to some form of
“admission control,” be that pre-planning of the network requirement at one extreme
to bandwidth reservation per flow at the time the flow is started at the other.
“admission control,” be that pre-planning of the network requirement at one extreme
to bandwidth reservation per flow at the time the flow is started at the other.
3
1
Excellent Effort—or “CEO’s best effort,” the best-effort type services that an
information services organization would deliver to its most important customers.
information services organization would deliver to its most important customers.
2
0
Best Effort—LAN traffic as we know it today.
1
0
Background—bulk transfers and other activities that are permitted on the network
but that should not impact the use of the network by other users and applications.
but that should not impact the use of the network by other users and applications.
0
1
Default
7.3.8 Advanced Bandwidth Control
Figure 45 Advanced Bandwidth Control
Individual modems may be set for downlink and uplink sustained rates. The Advanced
Bandwidth Control allows you to set a specific speed for the specific modem. Use this
control to provide different service to different customers. Select Apply.
Bandwidth Control allows you to set a specific speed for the specific modem. Use this
control to provide different service to different customers. Select Apply.