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| Phase | Activities | Tools / Resources |
|-------|------------|-------------------|
| 4.1. Access & Authentication | • Register / log‑in to CamPro’s partner portal using corporate SSO.
• Request download token for “CP‑UNR‑4K2161‑V2 Firmware v2.0.1”. | Browser (Chrome/Edge), corporate IdP, VPN |
| 4.2. Download | • Navigate to Support → Firmware → CP‑UNR‑4K2161‑V2.
• Click Download → Save as cp-unr-4k2161-v2_fw_2.0.1.bin. | High‑speed secured network share |
| 4.3. Integrity Verification | • Retrieve SHA‑256 hash & PGP signature from the release notes page.
• Run sha256sum and compare.
• Verify signature with OEM public key (campro‑pubkey.asc). | sha256sum, gpg, OEM public key |
| 4.4. Lab Installation | • Use a dedicated test bench (router, PoE switch, isolated VLAN).
• Upload firmware via the camera’s web UI (Admin → Firmware Upgrade) or via TFTP/HTTPS API.
• Reboot and confirm version via /api/v1/system/info. | Web browser, TFTP client, curl, Wireshark |
| 4.5. Functional Testing | • Image quality benchmark (4K still & video).
• Stress test: continuous streaming 24 h, 100 % CPU load.
• Security test: verify TLS 1.3 handshake, run Nessus scan. | FFmpeg, iperf3, OpenSSL s_client, Nessus |
| 4.6. Documentation | Capture logs, screenshots, performance metrics; store in the project repository. | Confluence, GitLab, ELK stack |
| 4.7. Risk Review | Conduct a threat‑modeling session (STRIDE) for the new firmware features. | OWASP Threat Modeling Tool | cp-unr-4k2161-v2 firmware download
V2.0, V2.1, or V2.2.V1.x, do not use V2 firmware.