Release notes - H3C S7500-CMW310-R3234P03

Hangzhou H3C Technologies Co., Ltd.
H3C S7500-CMW310-R3234P03 Release
Notes
2011-8-17
Page 18 of 25
Manual
Version
H3C S7500 Series Install Manual
(V1.02)
7.2 Online Technical Support
To query and download the documentation for this version, go to the website of H3C
with reference of the following Table.
Table 9 Online technical support
How to apply for
an account
Access the homepage of H3C at http:// www.h3c.com and
click on Registration at the top right. In the displayed page,
provide your information and click on Submit to register.
How to get
documentation
Approach 1:
In the homepage of H3C at http:// www.h3c.com, select
Technical Support & Document > Technical Documents from
the navigation menu at the top. Then select a product for its
documents.
Approach 2:
In the homepage of H3C at http:// www.h3c.com, select
Support > Technic al Documents. Then s elect a product for its
documents.
8 Software Upgrading
Caution:
Upgrade software only when necessary and under the guidance of a technical
support engineer.
Upgrade software caution: the software version of S7506R mater SRPU board and
slave SRPU board must keep same, must reboot the S7506R entirely after software
upgrade.
What is H3C S7500 Series LAN Switch software upgrade? It refers to download new
applications to the routing switch unit of the switch.
There are three ways of soft ware upgrade for H3C S7500 series LAN Switch: