3Com S7906E - Switch, Configuration Manual

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Figure 1-3 Network diagram for remote upgrade
Configuration procedure
1) Configuration on the TFTP server (Note that configurations may vary with different types of
servers)
Obtain the boot file and configuration file through legitimate channels, such as the official website of
3Com, agents, and technical staff. Save these files under the working path of the TFTP server for the
access of the TFTP clients.
2) Configuration on the IRF members
# Download file new-config.cfg from the TFTP server to the SRPU of Master (Note that configurations
may vary with different types of servers).
<IRF> tftp 2.2.2.2 get new-config.cfg
..
File will be transferred in binary mode
Downloading file from remote TFTP server, please wait.....
TFTP: 917 bytes received in 1 second(s)
File downloaded successfully.
<IRF> tftp 2.2.2.2 get new-config.cfg chassis1#slot1#flash:/new-config.cfg
# Download file new-config.cfg to the SRPU of Slave.
<IRF> tftp 2.2.2.2 get new-config.cfg chassis2#slot0#flash:/new-config.cfg
<IRF> tftp 2.2.2.2 get new-config.cfg chassis2#slot1#flash:/new-config.cfg
# Download file soft-version2.app from the TFTP server to Master and Slave.
<IRF> tftp 2.2.2.2 get soft-version2.app
...
File will be transferred in binary mode
Downloading file from remote TFTP server, please wait............
TFTP: 10058752 bytes received in 141 second(s)
File downloaded successfully.