S12800 Routing Switch Installa
tion Manual V1.0
Maipu Confidential & Proprietary Information
Page 73
requirement: set the baud rate as 9600, data bit as 8, parity check as none, stop bit as
1, traffic control as none, and select the terminal emulation as VT100). For details, refer
to
4.1.2 Set PC HyperTerminal Parameters
.
3.
There is something wrong with the configuration cable and you can try to change the
configuration cable.
5.1.2 Troubleshooting about Messy Code on Terminal
If messy code is displayed on the configuration terminal, maybe the setting of the
configuration terminal parameters is wrong (set the baud rate as 9600, data bit as 8, parity
check as none, stop bit as 1, traffic control as none, and select the terminal emulation as
VT100), and please check correspondingly. For details, refer to
.
5.2 Troubleshooting about Power Fault
The module power of S12800 routing switch is AD1600-1D005M AC module power. There is
one status indicator on the panel of the module power, used to indicate the work status of one
power module. The definition is as follows:
Table 5-1 The meaning of the indictor on the power module panel
Indicator
Name
Indicator Color
Status
POWER
Orange
and
green
Off: no AC power input, or the power cable connection is poor, or
the power is damaged.
Orange on/flash: The power output is abnormal (over-current,
over-voltage, over-temperature, fan damage, and so on)
Green flash: There is AC power input; the output STBY power is
opened.
Green on: Output 54V and STBY power are normal
When the POWER indicator on the power module panel is off or the orange indicator is on, it
indicates that the power module is faulty. Troubleshoot the faults according to the following
steps:
Step 1:
Check the power supply system connected to the switch; confirm that the power
supply system and the voltage are normal.
Step 2:
Check the power cable connection of the faulty power module, re-swap the
power cable, and confirm whether the power cable is loose.
Step 3:
Change the power cable of the faulty power module, and then view whether the
indicator of the power module recovers.
Step 4:
Check the installation of the faulty power module. Re-install the power module
and ensure that the power module and the chassis backplane are connected
reliably.
