Page 114 of 910 Features
553-3001-365 Standard 4.00 August 2005

Download maximums

The following modifications are introduced on the Signaling Server to the
Upgrade Manager:
• The default number of allowed simultaneous downloads is increased to
100.
• A new Maintenance Mode (Turbo Mode) that is manually initiated by the
administrator is available in which pre-marked node Signaling Servers
utilize all possible resources for processing firmware upgrades.
The following commands are used to manage the Maintenance Mode:
— uftpTurboMode
— uftpTurboModeTimeoutSet
— uftpTurboModeShow
For more information on Maintenance Mode, refer to “Maintenance
Mode” on page 116.

Immediate and delayed firmware downloads

The IP Phones display various messages to indicate the status of IP Phone
registration and firmware downloads. Table 19 lists some scenario examples
with the resulting IP Phone displays.
Table 19
IP Phone registration and download scenarios (Part 1 of 2)
Scenario Result
Normal firmware download
for known IP Phone type
IP Phone displays message that IP Phone is connecting to the
LTPS .
IP Phone displays message that firmware download is initiated.
If download is successful, IP Phone continues with normal
registration.