Cisco Cisco TelePresence MX700 Notas De La Versión
Known limitations
Cisco TelePresence System C/EX/SX/MX Series Software Release Notes
Page 85 of 194
policy. It is highly recommended to set a
password on the unit during install using the
API command: ‘systemtools passwd’.
password on the unit during install using the
API command: ‘systemtools passwd’.
CSCtr32331
C20
A C20 participating in a MultiSite will not be
able to send the following video formats in its
main video channel: 1280*768, 1280*800 and
1440*900.
able to send the following video formats in its
main video channel: 1280*768, 1280*800 and
1440*900.
N/A
TC4.x and later
If the ‘admin’ user is deleted, the TMS will not
be able to manage the system. At the same
time the ‘admin’ user with a blank password will
be recreated during next reboot if no other user
with admin access exists.
be able to manage the system. At the same
time the ‘admin’ user with a blank password will
be recreated during next reboot if no other user
with admin access exists.
N/A
TC4.x and later
xFeedback register Event/KeyDown masks the
keys pressed on the remote control with a ‘*’.
This is a security measurement to prevent key
logging from the remote control. The ‘*’ can be
used to detect if someone has pressed a button
on the remote control.
keys pressed on the remote control with a ‘*’.
This is a security measurement to prevent key
logging from the remote control. The ‘*’ can be
used to detect if someone has pressed a button
on the remote control.
TC4.x
If you downgrade from TC4.x.x to any software
less than TC4.0.0 and have set the IP stack to
IPv6, the system will be unusable. The stack
will still think it should do IPv6 even though
there is no place to configure this in pre
TC4.0.0 code. The workaround will be to factory
reset the system. Even if the system does not
report any IP address, it will still have an IPv4
address. If you can’t get hold of this address,
you will have use RS-232 to restore the unit or
the procedure of using the power button (for
C20, EX60 and EX90).
less than TC4.0.0 and have set the IP stack to
IPv6, the system will be unusable. The stack
will still think it should do IPv6 even though
there is no place to configure this in pre
TC4.0.0 code. The workaround will be to factory
reset the system. Even if the system does not
report any IP address, it will still have an IPv4
address. If you can’t get hold of this address,
you will have use RS-232 to restore the unit or
the procedure of using the power button (for
C20, EX60 and EX90).
N/A
TC4.1.0
The Cisco TelePresence Touch 8 screen does
not support up loadable layout families. Hence
you should not use the Cisco TC Console to
upload layouts to a system with the Cisco
Touch 8 screen attached.
not support up loadable layout families. Hence
you should not use the Cisco TC Console to
upload layouts to a system with the Cisco
Touch 8 screen attached.
N/A
Cisco TelePresence Touch
TC4.1.0/TT2.1.0
TC4.1.0/TT2.1.0
The Cisco TelePresence Touch 8 must be
connected to the same subnet as the codec it is
pairing to.
connected to the same subnet as the codec it is
pairing to.
N/A
TMS 12.6 or below when upgrading to
TC4.0.0 and above
TC4.0.0 and above
Starting with TC4.0, the security model used by
the system changes which impacts compatibility
with existing installations of TMS. The
incompatibilities will result in:
1) Upgrading endpoints from a version less
than TC4.0 to a version TC4.0 or higher using
existing versions of TMS (12.x or lower) will
appear to have failed in TMS. Additionally, the
endpoint will not get the required release key
updated, so the endpoint will not be able to
make calls until a release key has been entered
into the system.
2) After an endpoint is upgraded to TC4.0 or
newer, the system will have an incorrect
username or password error message in TMS
and TMS will not be able to communicate with it
properly.
A workaround to restore communication
with TMS will be:
1) Restart the TMS server, or
the system changes which impacts compatibility
with existing installations of TMS. The
incompatibilities will result in:
1) Upgrading endpoints from a version less
than TC4.0 to a version TC4.0 or higher using
existing versions of TMS (12.x or lower) will
appear to have failed in TMS. Additionally, the
endpoint will not get the required release key
updated, so the endpoint will not be able to
make calls until a release key has been entered
into the system.
2) After an endpoint is upgraded to TC4.0 or
newer, the system will have an incorrect
username or password error message in TMS
and TMS will not be able to communicate with it
properly.
A workaround to restore communication
with TMS will be:
1) Restart the TMS server, or