Cisco Cisco TelePresence MX700 Nota Di Rilascio
Introduction software version TC4.2.2
Cisco TelePresence System C-Series Software Release Notes
Page 30 of 133
Introduction software version TC4.2.2
This release note describes the features and capabilities included in the Cisco TelePresence System
C/MX/EX-Series codec software version TC4.2.2 released on 25
th
of November 2011.
Note: Please read the known limitations section if you use TMS to upgrade your system from any
release prior to TC4.0.0
Hardware compatibility
The Cisco TelePresence endpoints are using a NAND flash memory for general storage and transfer
of data. The endpoints running TC software will be manufactured with a new version of the flash
memory. Endpoints having the new version of the flash memory must run software TC4.2.1 or later.
Some previous TC software versions will be updated to support the new flash memory. Please check
the release note to find if the new version of the flash memory is supported. If your endpoint does not
have the CompatibilityLevel command it will not have the new flash memory installed.
The result returned when running the command will be either 0 or 1:
0 = The system does not have the new flash memory installed.
1 = The system has the new flash memory installed. If downgraded, it can only be downgraded to
previous TC software versions having support for the new version of the flash memory.
Example:
xstatus SystemUnit Hardware Module CompatibilityLevel
*s SystemUnit Hardware Module CompatibilityLevel: 0
** end