Mitel MIVOICE OFFICE 250, Руководство по установке и администрированию

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MiVoice Office 250 Installation and Administration Guide
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To change the modes on Mitel 8600, 8620/8622, and 8662:
• Dialpad :
To switch to IP mode
, hold down and on the dialpad while powering up.
• Web Interface : Change the operation mode through the Web interface to the phone.
• TFTP Server : Change the configuration files using the TFTP server.
To change the modes on the Mitel 8690:
Change the operation mode through the Web interface.
Reading 86xx IP Phone Status Displays
While the boot code is loading, you will see the displays shown in the following table. The top lines
on the display change, as shown in the chart, and the bottom lines always contain the IP address
and the Ethernet address.
Several displays have a “/” character at the end that is a rotating bar to indicate that the device is
working.
Firmware Download Progress Displays
Several changes have been made to the firmware image update process. These changes only apply
when the phone is running version 1.2.7 or later firmware (not when upgrading from 1.1.5 to 1.2.7,
for example).
• Two copies of the firmware image are kept in case one gets corrupted during a failed download
attempt (this does not apply to the Mitel 8600 phones). This may cause the firmware update
process to take more time than before.
• Additional messages are displayed on the LCD during the firmware download process to let the
user know the status of the firmware download and to discourage the unintentional interruption
of the process—for example, unplugging the phone because nothing appears to be happening.
Table 47 shows the update progress displays.
.
IMPORTANT
The preferred method for changing between SIP and IP mode is through the
Administrative Web Portal. For details discussed in this procedure, refer to the
MiVoice Office 250 Features and Programming Guide
.
Table 47: Firmware Download Progress Displays
Display Description
DOWNLOAD IN PROGRESS The phone is downloading the image from the TFTP server.
ERASING PRIMARY FLASH The phone is erasing primary flash. The phone is preparing to
program the primary flash with the new software image. This message
is usually only shown briefly.
ERASING BACKUP FLASH The phone is erasing backup flash. The phone uses the backup flash
as a place holder when downloading the image or as a backup storage
to restore the image in case the primary flash is corrupted. This
message is usually shown briefly.
WRITING IMAGE TO PRIMARY
FLASH
The phone is programming the image to the primary flash.
WRITING IMAGE TO BACKUP
FLASH
The phone is programming the image to the backup flash.
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