: Defines the communication protocol used. While these phones often run SCCP (Skinny), this specific load enables the Session Initiation Protocol (SIP)
A: No. The single bundle supports both. The phone senses its model via hardware ID. cmterm 7941 7961 sip 8 5 4 zipl
This version is relatively "light" on the phone's limited flash memory compared to the feature-heavy 9.4(2) releases. How to Install the Firmware To deploy this firmware, follow these general steps: : Defines the communication protocol used
The zipl suffix indicates that the firmware is distributed as a ZIP archive containing multiple files. Here is the typical contents: cmterm 7941 7961 sip 8 5 4 zipl
When you extract the contents of the ZIP file, you will find several key files required by the phone's bootloader: