Features
and
limitations
The
CLI
has
the
following
features
and
limitations:
v
Multiple
concurrent
CLI
sessions
are
allowed
with
different
access
methods
(Telnet,
SSH,
or
serial).
–
At
most,
two
Telnet
command-line
sessions
can
be
active
at
any
time.
(The
number
of
Telnet
sessions
is
configurable:
valid
values
are
0,1,
and
2,
with
0
meaning
that
the
Telnet
interface
is
disabled).
–
At
most,
two
SSH
command-line
sessions
can
be
active
at
any
time.
This
number
is
fixed.
v
One
command
is
allowed
per
line
(160-character
limit,
including
spaces).
v
There
is
no
continuation
character
for
long
commands.
The
only
editing
function
is
the
Backspace
key
to
erase
the
character
that
you
just
typed.
v
The
Up
and
Down
arrow
keys
can
be
used
to
browse
through
the
last
eight
commands.
The
history
command
displays
a
list
of
the
last
eight
commands,
which
you
can
then
use
as
a
shortcut
to
execute
a
command,
as
in
the
following
example:
x345RSA>
history
0
ifconfig
eth0
1
readlog
2
readlog
3
readlog
4
history
x345RSA>
!0
-state
enabled
-c
dthens
-i
192.168.70.125
-g
0.0.0.0
-s
255.255.255.0
-n
ASMA00096B9E003A
-r
auto
-d
auto
-m
1500
-b
00:09:6B:9E:00:3A
-l
00:00:00:00:00:00
x345RSA>
v
In
the
command-line
interface,
the
output
buffer
limit
is
2
KB.
There
is
no
buffering.
The
output
of
an
individual
command
cannot
exceed
2048
characters.
This
limit
does
not
apply
in
serial
redirect
mode
(the
data
is
buffered
during
serial
redirect).
v
The
output
of
a
command
appears
on
the
screen
after
the
command
has
completed
execution.
This
makes
it
impossible
for
commands
to
report
real-time
execution
status.
For
example,
in
the
verbose
mode
of
the
flashing
command,
you
will
not
see
the
flashing
progress
in
real
time.
You
will
see
it
after
the
command
completes
execution.
v
Simple
text
messages
are
used
to
denote
command
execution
status,
as
in
the
following
example:
x345RSA>
power
on
ok
x345RSA>
power
state
Power:
On
State:
System
power
off/State
unknown
x345RSA>
v
The
command
syntax
is
case
sensitive.
v
There
must
be
at
least
one
space
between
an
option
and
its
argument.
For
example,
ifconfig
eth0
-i192.168.70.133
is
incorrect
syntax.
The
correct
syntax
is
ifconfig
eth0
-i
192.168.70.133
.
92
Remote
Supervisor
Adapter
II
SlimLine
and
Remote
Supervisor
Adapter
II:
User’s
Guide
Summary of Contents for Remote Supervisor Adapter II
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