3Com 3CR17251-91 - Switch 5500G-EI Stackable Gigabit Ethernet Getting Started Manual - page 89
Upgrading from the Command Line Interface
89
(where aaa.aaa.aaa.aaa is the IP address of the TFTP server)
Replace
unit1 with unit2 and _1.cfg with _2.cfg and so on for
each Switch in the fabric.
3 The Web user interface file and the application file must be the same on
all switches in the fabric. It is not necessary to backup these files because
they will have a new version number.
TFTP
To upgrade software to your Switch via TFTP do the following:
1 To download the application file, enter:
tftp aaa.aaa.aaa.aaa get s4a03_01_04s56.app
(where aaa.aaa.aaa.aaa is the IP address of the TFTP server)
s4a indicates the Switch filename, see
Table 20
for further details:
Table 20 Switch 5500 Family Filenames
2 To download the Web user interface file, enter:
tftp aaa.aaa.aaa.aaa get s4h01_04.web
3 To download the bootrom file, enter:
tftp aaa.aaa.aaa.aaa get s4e01_04.btm
The bootrom firmware may not require upgrading for every software
upgrade. To display the bootrom firmware version in any view enter:
display version
The following should be displayed:
Bootrom version is 1.04
The number
1.04 will match the version number in the bootrom file,
which is
01_04. If the version number of the file matches the displayed
version, there is no need to download the bootrom (
.btm) file.
Filename Prefix
Switch
s4a
SuperStack 4 Switch 5500-SI software
s4b
SuperStack 4 Switch 5500-EI software
s4c
SuperStack 4 Switch 5500G-EI software
s4e
SuperStack 4 Switch 5500 Family bootrom software