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Zte ZXR10 8900E series - Figure 4-11 ZXR10 8905 E8908 E8912 Esystem Hardware Diagram; Figure 4-12 ZXR10 8902 E System Hardware Diagram

Zte ZXR10 8900E series
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ZXR10 8900E series Core Switch Product Description
80
ZTE Confidential Proprietary
Figure 4-11 ZXR10 8905E/8908E/8912Esystem hardware diagram
The switch structure for ZXR10 8902E is different in switching plane. When 8902E switch
conducts two-layer hardware switching, layer 1 switching is implemented between ports
of line cards. Layer 2 switching is implemented between two line cards by the high-speed
Serdes bus directly connected to line cards. The system diagram is shown in Figure 4-12.
Figure 4-12 ZXR10 8902E system hardware diagram
Switching
Fabric
Management
and control
Module
XAUI
XAUI
XAUI
XAUI
IPMC
GE Serdes
GE Serdes
POWER
SyncE/
1588
ASIC
SyncE
/1588
Line card
SyncE
/1588
Line card
IPMC
IPMC
ASIC
.
.
.
Line card
Line card
IPMC
IPMC
.
.
.
ASIC
ASIC
SyncE
/1588
SyncE
/1588
Management and
control Module
XAUI
SyncE/
1588
POWER
IMPC
ASIC
SyncE/
1588
Line card 1
SyncE/
1588
Line card 2
IPMC
IPMC
ASIC

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