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• OpenScape Desk Phone CP Family SIP, CPx10, Administrator Documentation

  Version: All Releases | Language: EN | Updated: 11-10-2026

• OpenScape Desk Phone CP Family HFA, CPx10, Administrator Documentation

  Version: All Releases | Language: EN | Updated: 11-10-2026

• Mitel 6863i Quick Reference Guide DA

  Version: 6.4.0 SP3 | Language: DA | Updated: 11-10-2026

• Mitel 6865i SIP Telefono Manuale Dell'utente

  Version: 6.4.0 SP3 | Language: IT | Updated: 11-10-2026

• Mitel 6863i SIP Telefono Manuale Dell'utente

  Version: 6.4.0 SP3 | Language: IT | Updated: 11-10-2026