Network Application; Appearance - Huawei EchoLife HG520 User Manual

1.2 Network Application

HG520 is located on the user access layer of the network.
It enables the following users to access an IP network through the
ADSL uplink interface:
Small and medium enterprises
Family users
HG520 provides both wired and wireless access. Figure 1-1
shows the network application of HG520.
N2000 NMS
IPTV
NGN
Internet

1.3 Appearance

Figure 1-2 shows the appearance of HG520.
CDN IP
Network
BRAS
Figure 1-1 Network application of HG520
Huawei Technologies Proprietary
Carrier's OSS
ACS
HG520
DSLAM
2