Sip firmware Release 1 for ip phone 1140e administration


Problem: Firmware Conversion Failures



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NN43113-300 02.05 1140E Adm
Problem: Firmware Conversion Failures
There are four different boot loaders in the FLASH and application load.
Various boot loaders are used to recover the IP Phone E in case of any failure occurs.

If a conversion fails before anything is written to FLASH, the IP Phone
1140E reboots with the UNIStim Firmware load.

If the firmware download fails while the application is being written to
FLASH, there are two possible recovery methods If an application file was not created, after power up the IP Phone
1140E jumps to the BootC loader and downloads anew application load using the same mechanism as the application.
SIP Firmware Release 1.1 for IP Phone E Administration
NN43113-300 Standard May Copyright © 2008, Nortel Networks


126
Maintenance and troubleshooting If the application is executed and the file created is corrupted, the IP
Phone E crashes. In this case, force the IP Phone E to use BootC by holding up key and “2” during power up.
Problem: Users of the IP Phone E complain that their banner is
not updated with their custom banner
When the banner is set to FORCED in the device configuration file, the user’s banner is overwritten by the value in the device configuration file.
Problem: Provisioning Error is displayed on the IP Phone 1140E
display.
The Provisioning Error is displayed on the screen when the IP Phone 1140E
is unable to contact the TFTP, FTP, or HTTP server.
SIP Firmware Release 1.1 for IP Phone E Administration
NN43113-300 Standard May Copyright © 2008, Nortel Networks


127
Index
Symbols/Numerics
1100 series phones separably orderable parts
802.1x (EAP) authorization 83 x (EAP) device ID 83 x (EAP) password 83 x (EAP) Port-based network access control 82

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