Upgrading an 1120e (Unistim) Firmware with UCx

Here’s how you can upgrade the Unistim firmware of your phones (this post talks specifically about the 1120e) with your UCx, using it as a TFTP server:

[FW]
DOWNLOAD_MODE AUTO
VERSION 0624C8Q
FILENAME 0624C8Q.bin
PROTOCOL TFTP
SERVER_IP 1.2.3.4
SECURITY_MODE 0