Cisco Cisco TelePresence MCU 4510 Release Notes
Updating to 4.4
Cisco TelePresence MCU 4.4(3.57) Maintenance Release Notes
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Note: Do not browse away from the
Upgrade
page, or refresh the page, during the upload process – this
will cause the upload to fail.
A pop-up window displays to show upload progress. When complete, close the message. The web
browser refreshes automatically and displays the message Main image upload completed.
browser refreshes automatically and displays the message Main image upload completed.
7. Click Shut down MCU. This option will now change to Confirm MCU shutdown. Click to confirm.
8. Click Restart MCU and upgrade.
The unit will reboot and upgrade itself; this can take up to 25 minutes.
Note: You may be logged out due to inactivity. If this happens, log in again, go to
Settings > Shutdown
and click Restart MCU and upgrade.
9. Go to the
Status
page to verify that your device is using the new version.
10. If necessary, restore your configuration; refer to the online help for details.
Using FTP
Note: The Cisco TelePresence MCU 5300 Series does not support FTP.
1. Check that the device supports FTP and that the FTP service is enabled on the
Network > Services
page.
2. Unzip the image file locally.
3. Connect to the device using an FTP client.
4. Log in as an administrator (use the administrator credentials that you would use to connect to the web
interface).
5. Upload the image file.
6. Reboot the hardware after the upload.
You can reboot via the upgrade page on the web interface.
The unit upgrades itself when it restarts.
The unit upgrades itself when it restarts.
7. Log in to the web interface and go to the
Status
page to verify that your device is using the new version..
8. If necessary, restore your configuration; refer to the online help for details.
Note: You can monitor the upgrade progress via the serial port.
Downgrade instructions
Note: This release contains a system management update for the Cisco TelePresence MCU Series. This
update is included by default on all Cisco TelePresence MCU 5300 Series appliances manufactured after
September 2013. Do not downgrade an appliance that is manufactured after September 2013 to a software
version earlier than 4.4; this downgrade is not supported. Please consult Cisco Technical Assistance Center
if you require further assistance.
update is included by default on all Cisco TelePresence MCU 5300 Series appliances manufactured after
September 2013. Do not downgrade an appliance that is manufactured after September 2013 to a software
version earlier than 4.4; this downgrade is not supported. Please consult Cisco Technical Assistance Center
if you require further assistance.
If you need to reverse your upgrade, you can re-install the former version of the software. The downgrade
procedure is the same as the upgrade procedure except you will use the earlier software image.
procedure is the same as the upgrade procedure except you will use the earlier software image.
CAUTION:
Make sure that all relevant backup processes described in Prerequisites have been completed
before you start the downgrade. Failure to do so could result in data loss.