This firmware is intended for:
To deploy cmterm7975sip942sr4zip :
| Component | Interpretation | |-----------|----------------| | cmterm | Standard Cisco UC Manager firmware file prefix | | 7975 | Target device: 7975G IP Phone | | sip | SIP protocol version (not SCCP) | | 942 | Likely a mis‑typing of 9.4(2) or 9.4(2) | | sr4 | Service Release 4 – incremental patch | | zip | Compressed archive format | | 2021 | Possibly the year 2021 – either a release year or an upload date by a third party | cmterm7975sip942sr4zip 2021
From Cisco’s internal release notes (paraphrased): cmterm7975sip942sr4zip 2021