Zte ZXA10 S300 Technical Manual page 88

ZXA10 S300 (V1.1) Integrated Access Service Dispatching Unit Technical Manual
76 Confidential and Proprietary Information of ZTE CORPORATION
there are only two layers in the MAN. The core-convergence
layer uses the separated transmission network and data network,
and processes the high-speed and large-capacity switching and
transmission of the TDM service and data service with the
different networks. In this way, it can meet the requirements of
the development of the two kinds of the services in a period, and
it will not be changed greatly due to the service development.
The core layer data network can be configured with the high-end
routers T128 and T64, and the transmission network can be
configured with the ZXA10 S300 for networking.
Convergence Layer of Full Service MAN
The convergence layer of the MAN enables the convergence and
dispatching of the broadband and other services, and the ZXA10
S300 enables the networking function. The data network can be
configured with the high-end routers and routing switches T64
and T32, UAS5000 and UAS10000 of the BAS equipment and the
AX of the B10. The ZXA10 S300 converges the TDM and data
traffics, and provides
transmission functions of the data traffic flow.
Assess Layer of Full Service MAN
The broadband/narrowband integrated service access network
with the ZXA10 S300 adopted can serve as an effective
supplement to the access layer of the full service MAN. Figure 29
shows the access layer network of the full service MAN.
the convergence and transparent