Media5 Mediatrix 4104, Справочное руководство

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Chapter 3 - Web Interface – Management Firmware Download
56 Mediatrix 4104
Firmware Download Procedure
The following steps explain how to download a firmware from the web interface.

To download a firmware version:
1. If not already done, setup the Image server used to download the firmware (see “Before
Downloading” on page 49 ).
2. Place the firmware to download on the computer hosting the TFTP or HTTP server.
The file must be in a directory under the TFTP root path.
3. If you are downloading via TFTP, be sure that UDP ports 60000 to 60512 inclusively are opened in
your firewall.
4. If not already done, configure the Image path as described in “Setting up the Configuration File
Download” on page 40 .
5. If not already done, configure the image hosts and ports, as well as the transfer protocol, as defined
in
“Firmware Servers Configuration” on page 50 .
6. Initiate the firmware download by setting the System Command drop-down menu of the
Management – Admin Web Page to downloadSoftware .
7. Click Submit .
This starts the download process. See “System Management” on page 31 for more details on the
system commands.
The firmware download may take several minutes, depending on your Internet connection, network
conditions and servers conditions.
If Transparent Address Sharing is enabled during the firmware download, the PC connected to the
Mediatrix 4104 may experience momentary loss of Internet connectivity.
Automatic Firmware Update
You can configure the Mediatrix 4104 to automatically update its firmware. This update can be done:

Every time the Mediatrix 4104 restarts.

At a specific time interval you can define.
Automatic Update on Restart
The Mediatrix 4104 may download a new firmware each time it restarts.

To set the automatic update every time the Mediatrix 4104 restarts:
1. If not already done, setup the Image server used to download the firmware (see “Before
Downloading” on page 49 ).
2. Place the firmware to download on the computer hosting the TFTP or HTTP server.
The file must be in a directory under the TFTP root path.
3. If you are downloading via TFTP, be sure that UDP ports 60000 to 60512 inclusively are opened in
your firewall.
Caution:
When downloading via HTTP, the firmware download server’s port must be 80. You can see the
actual port assigned in the Status section of the Firmware Download page.
If you are using a DHCP server and it did not provide the proper port, reconfigure it with the proper port or
use a static configuration. See
“Configuration File Server Settings” on page 39 for more details.
Caution:
Never shutdown the Mediatrix 4104 manually while in the download process, because the image
may be partially written and the Mediatrix 4104 is unable to restart.