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Operation Manual – Configuration Examples
U-SYS SoftX3000 SoftSwitch System
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Chapter 1 Subscriber Access Networking
Check whether the data configuration at AMG side is correct if the data at
SoftX3000 side is configured correctly.
1.8 Configuring Data for Interconnecting with UMG8900
(Connected with RSP Subscriber Frame Device)
1.8.1 Introduction
I. Typical networking model
When a UMG8900 serves as AMG, it can access Huawei RSP subscriber frame device
through E1 and provide large-capacity analog or digital subscriber line ports, so that
operators can provide voice service and narrowband data service to subscribers
through IP WAN. Figure 1-9 illustrates the typical networking model of UMG8900
serving as AMG (connected with RSP subscriber frame device).
SoftX3000
IP MAN
H.248
protocol
UMG8900
Internal protocol/
E1 interface
RSP
subscriber
frame
Subscriber
A
Subscriber
B
Subscriber
C
Subscriber
D
Figure 1-9 UMG8900 AMG connected with RSP subscriber frame device
In the networking mode as shown in Figure 1-9, RSP subscriber frame is invisible for
SoftX3000. That is, when you configure data at SoftX3000 side, it is only required to
take UMG8900 and RSP subscriber frame as one AMG adopting H.248 protocol.
Huawei Technologies Proprietary
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