User's Manual

1. TFTP file transfer takes approximately 15 seconds.
2. File writing takes 2.5 minutes. The IP Deskphone displays the message [FW]
writing… and the blue Data Waiting LED flashes.
3. After the new SIP Software writing is finished, the blue LED stops flashing and
the IP Deskphone displays [FW] finished and then reboots.
4. The first time the SIP Software boots, the SIP Software performs a Flash File
System conversion that takes 2.5 minutes.
Convert SIP Software to UNIStim Software
The IP Deskphone can be ordered with UNIStim software installed or with SIP software
installed. If you have an IP Deskphone with UNIStim software, and you convert the software
from UNIStim to SIP, the UNIStim software is overwritten. To convert an IP Deskphone from
SIP software to UNIStim software, a software reload is required.
Reloading UNIStim software
1. Determine the appropriate UNIStim version to match the hardware release number
of your IP Deskphone.
There are different versions of UNIStim software available for download. Which
version you choose depends on the hardware release number of your particular
IP Deskphone.
If the hardware release number of your IP Deskphone is among the following
hardware release numbers, download UNIStim software version release 0625C39
or higher (the hardware release number is the Product Engineering Code [PEC]
followed by the release number):
• NTYS05ACE6 20
• NTYS05BCE6 20
• NTYS05BCGSE6 04
If the hardware release number of your IP Deskphone is not among the previous
list, download UNIStim version release 0625C23 or higher.
Note:
UNIStim software version names contain numbers and letters. Use the last three
characters in a version to determine the minimum required version for the
conversion. For example, C39 is greater than C23.
2. Download the appropriate UNIStim software file to your provisioning server.
3. Create an 1xxxeSIP.cfg file (for example, 1140eSIP.cfg for the 1140E IP Deskphone)
containing the following information:
Convert SIP Software to UNIStim Software
SIP Software for Avaya 1100 Series IP Deskphones-Administration November 2012 123