Release notes - H3C S9500-CMW310-R1652P03

Hangzhou H3C Technologies Co., Ltd.
H3C S9500-CMW310-R1652P03
Release Notes
2010-9-27 Page 56 of 56
2. Before upgrading version 12XX to 16XX, save the current configuration, then
upgrade the version and check the configuration. After the switch restarts and all
boards work normally, use the display current-configuration command to get the
current configuration, and compare with the previous configuration. For any
differences, refer to Command Changes for Version Upgrade to 16XX. For any further
information, please call our technical support.
8.4 Appendix: Wire Sequence of LPU Serial Port
DB9 connector is used on PC and 2×5 double-rank receptacle is used on the LPU
(Pins 1, 3, 5, 7 and 9 are in a triangle area on one side; pins 2, 4, 6, 8 and 10 are on
the opposite side).
Pin 2 of DB9 connector is connected to pin 3 of 2×5 double-rank receptacle.
Pin 3 of DB9 connector is connected to pin 2 of 2×5 double-rank receptacle.
Pin 5 of DB9 connector is connected to pin 5 of 2×5 double-rank receptacle.
Other pins are not in use.