Upgrading The Software Version - Zte ZXR10 2900E series Configuration Manual

The network is shown in
sure that the switch can ping the server successfully. Assume that the IP address of the
TFTP server is 10.40.89.78, and the configuration is saved to the server every 10 days.
The configuration commands are as follows:
zte(cfg)#set auto-saveconfig serverip 10.40.89.78
zte(cfg)#set auto-saveconfig period 10
zte(cfg)#set auto-saveconfig enable
Caution!
The enable command should be configured after serverip is configured. If serverip is not
configured, the system displays a message, prompting that the automatic upload function
cannot be enabled. If a communication exception occurred between the switch and the
server when the upload function was triggered last time, the configuration file cannot be
uploaded successfully this time. The system uploads the configuration files when the next
triggering time comes.

4.8 Upgrading the Software Version

Note:
Normally, version upgrade is needed only when the original version does not support some
functions or the switch operates abnormally due to some special causes. Improper version
upgrade operations may result in upgrade failure and startup failure of the system. So,
before version upgrade, get familiar with the principles and operations of the ZXR10 2900E
and master the upgrade procedure.
Version upgrade operations performed in proper and improper switch systems are
different.
Displaying the Version Information
If the system status allows, check the version information before and after the upgrade.
In global configuration mode, use the show version command to display the system
hardware and software version information.
The displayed contents are as follows:
zte(cfg)#show version
ZXR10 Router Operating System Software, ZTE Corporation:
ZXR10 2928E Version Number
SJ-20130731155059-002|2013-11-27 (R1.0)
Figure 4-8. Before configuring the following commands, make
: 2928E Series V2.05.11B04
4-11
Chapter 4 System Management
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