Both the G48TA and G48TFA support 32K MAC addresses. The power consumption of the
G48STA is smaller than that of the G48TA.
5.9.2 Function and Application
Function Description
The G48T provides 48 GE electrical interfaces to implement data access and wire-speed
switching.
Application
The G48T can be installed in any LPU slot on the S9312, S9306 or S9303.
5.9.3 Panel
Figure 5-20 shows the appearance of the G48T panel.
Figure 5-20 Appearance of the G48T panel
0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46
1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47
1. Link/ACT indicators of the upper electrical
interfaces
2. Link/ACT indicators of the lower electrical
interfaces
Buttons and Indicators on the Panel
Table 5-45 describes the buttons and indicators on the G48T panel.
Table 5-45 Description of buttons and indicators on the G48T panel
Indicator/Button
Color Description
RUN/ALM Green If the indicator is on, it indicates that the LPU
is powered on, but the software is not running.
If the indicator blinks every 2s (0.5 Hz), it
indicates that the system is running normally.
If the indicator blinks every 0.25s (4 Hz), it
indicates that the system is starting.
5 Boards
Quidway S9300 Terabit Routing Switch
Hardware Description
5-42 Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Issue 01 (2010-12-15)
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