Installation User guide

SIS
Programming and Control, cont’d
MLC 226 IP Series • SIS Programming and Control
5-18
PRELIMINARY
Command/response table for SIS commands (continued)
Command ASCII (Telnet)
(host to switcher)
URL Encoded (Web)
(host to switcher)
Response
(switcher to host)
Additional description
Firmware version, part number and information requests
N
In a query response, an asterisk (*) after the version number indicates the version that is currently used.
A question mark (? or ?.??) indicates that the factory default fi rmware is the only fi rmware loaded in the MLC.
A carat (^) indicates the version of fi rmware that should be running, but, since a mode 1 reset was performed, the factory default fi rmware version is loaded and running instead.
An exclamation point (!) indicates that the fi rmware is corrupted.
N
Responses to commands differ depending on which, if any, verbose response mode the MLC is in. See the CV command (
E
X2@
CV
}
) under IP setup commands later in this
table.
Query fi rmware version number Q or 1Q Q or 1Q
X1! ]
or Ver01*
X1! ]
Show the MLC’s fi rmware version (
X1!
)
to two decimal places. This query yields the
number of the currently running version of
the user-updatable fi rmware
Example:
1Q 1Q 1.01
or Ver01*1.01
Query verbose fi rmware version information
0Q 0Q
{response from 2Q}–{response from 3Q}–{response from 4Q}
]
or Ver00*{response from 2Q}–{response from 3Q}–{response from 4Q}
]
Show the bootstrap, factory-installed, and
updated fi rmware versions.
See 2Q, 3Q, and 4Q below.
Example:
0Q 0Q 1.03-1.00(1.18-MLC226 -Thu, 20 Jan 2005 09:41:47 GMT)-1.01*(1.31-MLC226
-Tue, 14 Jun 2005 00:54:58 GMT)
]
Query bootstrap fi rmware
version
2Q 2Q
X1! ]
or Ver02*
X1! ]
The bootstrap fi rmware is not user-
replaceable, but you may need this
information during troubleshooting.
Example:
2Q 2Q
1.03
]
Query factory fi rmware version 3Q 3Q
X1!
(kernel version–model description–date time of upload)
]
or Ver03*
X1!
(kernel version–model description–date time of upload)
]
Factory-installed fi rmware is different from
the bootstrap fi rmware, but it is also not user-
replaceable. This fi rmware was installed at
the factory; it is the version the controller
reverts to after a mode 1 reset (see ch. 2).
Example:
3Q 3Q
1.00(1.18-MLC226 -Thu, 20 Jan 2005 09:41:47 GMT)
]
In this example the factory fi rmware version
is 1.00 and the IP Link kernel version is 1.18
for the MLC 226, dated 20 January 2005.