Nortel 1120E Administration Manual page 77

1. TFTP file transfer takes approximately 15 seconds.
2. File writing takes 2.5 minutes. The IP Phone 1120E displays the message [FW] writing... and
the blue Data Waiting LED flashes.
3. After the new SIP Firmware writing is finished, the blue LED stops flashing and the telephone
displays [FW] finished and then reboots.
4. The first time the SIP Firmware boots, the SIP Firmware performs a Flash File System conversion
that takes 2.5 minutes.
Copyright © 2008, Nortel Networks
.
Convert UNIStim Firmware to SIP Firmware on the IP Phone 1120E 77
The IP Phone 1120E then boots up with SIP Firmware.
If the conversion is unsuccessful, see the chapter
and troubleshooting" (page
SIP Firmware Release 1.1 for IP Phone 1120E Administration
NN43112-300 02.03 Standard
123).
—End—
27 May 2008
"Maintenance