© Copyright Lenovo 2018
Chapter 4: Updating the Firmware
49
Switch Firmware Upgrade Example
To
upgrade
the
switch
firmware,
complete
the
following
steps.
1.
Log
in
to
the
switch
(see
for
more
information).
2.
At
the
switch
Command
‐
Line
Interface
(CLI)
prompt,
execute
the
following
commands
to
upload
the
firmware
image
to
the
switch.
Where
server
address
is
the
IP
address
of
file
server,
and
image
file
is
the
file
name
of
the
firmware
image
as
it
appears
in
the
file
server
operating
‐
system.
3.
Execute
the
following
command
to
upload
the
boot
image
to
the
switch.
Where
boot
file
is
the
file
name
of
the
boot
image
as
it
appears
in
the
file
server
operating
‐
system.
4.
Reset
and
restart
the
switch
as
described
in
.
NE2552E>
enable
NE2552E#
copy {ftp|tftp|sftp} {image1|image2} addr
<server
address>
file
<image file>
{data-port|extm-port|mgt-port}
NE2552E#
copy {ftp|tftp|sftp} boot addr
<server
address>
file
<boot
file>
{data-port|extm-port|mgt-port}
