6.4 Application in FTTx
Due to the increasing growth of services, users nowadays have higher requirements for
access bandwidth and QoS quality. Traditional DSL access bandwidth is far behind the
requirment of future service development. As the costs of optical access keeps going
down, E-FTTx access becomes mainstream development in the future. ZXR10 8900E
supports green and eco-friendly E-FTTx access mode, which in other words enables the
access of the existing cable fibers while satisfying 100M/1000M optical access scenarios.
With rich interface cards, ZXR10 8900E provides highly integrated and
large-bandwidth access mode, which effectively meets the requirements of FTTx for
high density and high extensibility.
Via rich QoS feature, ZXR10 8900E realizes differentiated multiservice control as
per different service requirements. It provides pefect user experience for low-latency
and low-jitter services.
ZXR10 8900E supports SVLAN and MFF technologies to isolate service and user. It
makes the network much safer.
Ethernet intelligent ring protection technology ZESR/ZESS satisfies different users
with different requirements for reliability.
Switch-based IP over DWDM enables lower costs in network construction and
maintenance. It is known for more powerful scalability too.
Common FTTx networking mode is as shown in Figure 6-4.
Figure 6-4 FTTx Application
To Next Page
Loading...
Need help?
General
