Cisco Cisco TelePresence MCU 4510 Release Notes
3.
Sign in as an administrator.
The username is admin and there is no password on a new unit.
4.
Go to Settings > Upgrade.
5.
In the Main software image section, locate the New image file field. Browse to and select the unzipped new
image file.
image file.
6.
Click Upload software image.
The web browser uploads the file to the device, which may take a few minutes.
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.
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.
Note
: You can monitor the upgrade progress via the serial port.
Downgrade Instructions
Note:
We do not support downgrading MCU 5300 Series to any version earlier than 4.4(3.57). 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.
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.
Downgrade Procedure
You need the correct version of the software and your corresponding saved configuration before you proceed.
1.
Follow the upgrade procedure using the earlier software image.
2.
Restart the hardware and check the status via the web interface.
The status report indicates the software version.
The status report indicates the software version.
3.
Restore your configuration from the saved XML file; refer to the online help for details.
Using the Bug Search Tool
The Bug Search Tool contains information about open and resolved issues for this release and previous releases,
including descriptions of the problems and available workarounds. The identifiers listed in these release notes will
take you directly to a description of each issue.
including descriptions of the problems and available workarounds. The identifiers listed in these release notes will
take you directly to a description of each issue.
To look for information about a specific problem mentioned in this document:
1.
2.
Sign in with a cisco.com username and password.
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Cisco TelePresence MCU Series Software Maintenance Release Notes