S12800 Routing Switch Installa
tion Manual V1.0
Maipu Confidential & Proprietary Information
Page 96
SM128-MPUB is the full-width MPU card, used by SM12800-12-MF (V1).
A. 2 . 1
S M 1 2 8 -M P U B
The diagram of SM128-MPUB card panel:
Appendix figure A-1 The diagram of SM128-MPUB card panel
The interface description is shown in the following table:
Appendix table A-4 Introduction to SM128-MPUB card interface
Interface
Name
Description
CMM
One RJ45 interface, asyn serial port; the default baud rate is 115200bps
CONSOLE
Console port:
One RJ45 interface, asyn serial port; the default baud rate is 9600bps;
One micro usb console interface;
Multiplexing mode, auto-switch, RJ45 interface is preferred.
DC0
Network management port, one RJ45 interface, 10M/100M/1000M fast Ethernet port,
supporting the auto crossing of the data receiving and sending, only used as network
management
GE1/2
RJ45/SFP, for stacking
USB
One USB slot
SD
One SD card slot
RST
Short-press (3s): Restart the MPU card
Long-press (8s):
In the standalone mode, long-press the master MPU and the whole device restart;
long-press the standby MPU, ignore the message and do not press.
In the stacking mode, long-press the reset button of the master MPU of the master
device, the master device restarts, switch over between the devices; long-press the
master MPU of the member device, and the member device restarts.
