7
C h a p t e r
Networking Modes
In this chapter, you will learn about:
The networking and applications of the ZXMSG 5200 system.
Networking Modes
Networking in NGN
The ZXMSG 5200 is located at a media gateway position in the NGN and
works with other media gateways. The application in the NGN is shown in
Figure 19.
F
1 9 A
I G U R E
P P L I C A T I O N S O F T H E
POTS
ADSL
ZXMSG
VDSL
5200
ISDN
The ZXMSG 5200 provides POTS, ADSL, VDSL, ISDN and more accesses at
the subscriber side and provides IP interfaces at the network side. The
system communicates with the MGC through the H.248 protocol.
Z X M S G 5 2 0 0
I N T H E
MGC
H.248
H.248
IP
Confidential and Proprietary Information of ZTE CORPORATION
N G N
SG
PSTN
TG
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