Configuration of IP Telephony nodes using Element Manager Page 425 of 910
IP Line Description, Installation and Maintenance
3If more recent files are available, download the SSE-4.50.xx Signaling
Server CD Image file.
End of Procedure

Upload the loadware and firmware files to the file server

The next step is to upload the files from the Element Manager PC to the file
server. The Centralized File Upload window enables loadware and
firmware to be uploaded and stored on the Signaling Server. These files can
then be downloaded to the IP Phones and the Voice Gateway Media Cards
using the firmware and loadware upgrade functions available from the
Software Upgrade menu. The Signaling Server can be used as a central
distribution point to load and activate loadware, firmware and patches. To
upload the files, follow the step in Procedure 42 on page 426.
Note: For patches, Element Manager does not need to upload to
Signaling Server first. The Signaling Server obtains the patch file from
the Element Manager PC directly.