1. Einleitung
This manual provides detailed instructions for the setup, operation, and maintenance of your Sangoma s705 VoIP Phone. The s705 is designed for seamless integration with FreePBX and PBXact systems, offering advanced features and "Zero Touch Configuration" for quick deployment. It is a full-featured SIP phone equipped with Power over Ethernet (PoE) capability, dual Gigabit Ethernet ports, and high-definition voice quality.
2. Produktüberschreitungview
2.1 Hauptmerkmale
- Designed specifically for FreePBX and PBXact systems.
- Supports "Zero Touch Configuration" for automatic setup.
- Four Session Initiation Protocol (SIP) accounts.
- Stromversorgung über Ethernet (PoE) für eine vereinfachte Installation.
- Full duplex speakerphone.
- Dual Gigabit Ethernet ports.
- Five-way conference calling.
- High definition voice quality.
- Built-in Virtual Private Network (VPN) capability.
- WiFi and Bluetooth capable.
- Endpoint Manager Included.
- Full Integration with Phone Apps.
- Headset compatible with EHS Support.
2.2 Telefonkomponenten
The Sangoma s705 VoIP Phone features a clear display, a standard numeric keypad, and dedicated function buttons for efficient communication.

Figure 1: Sangoma s705 VoIP Phone Front View. This image displays the front of the Sangoma s705 phone, highlighting its large display screen, numeric keypad, navigation cluster, and various function buttons. The handset is visible on the left side. The display shows "SANGOMA TECHNOLOGIES" logo, date and time (12-08-2015 13:04 PM), active lines (7005), and menu options like Conference, Contacts, DND, Follow Me, History, Directory, and Menu. The keypad includes standard numbers, asterisk, hash, and volume controls.
Zu den Hauptkomponenten gehören:
- Bildschirm: Shows call information, menu options, and status indicators.
- Leitungstasten: Located next to the display, used for managing multiple lines or accessing features.
- Navigationscluster: Central buttons for menu navigation (Up, Down, Left, Right, OK/Select, Cancel/Back).
- Numerische Tastatur: Standard 0-9, *, # for dialing and text input.
- Lautstärkeregelung: Buttons for adjusting handset, headset, and speakerphone volume.
- Funktionstasten: Dedicated buttons for features such as Message, Headset, Speakerphone, Mute, Transfer, Conference, Hold, and Redial.
- Mobilteil: For private conversations, marked with "HD" indicating High Definition audio.
3. Einrichtung
3.1 Telefon anschließen
- Netzwerkverbindung: Connect an Ethernet cable from your network switch or router to the LAN port on the back of the s705 phone.
- Stromversorgung:
- If your network switch supports Power over Ethernet (PoE), the phone will power on automatically. No separate power adapter is needed.
- If PoE is not available, connect an appropriate AC power adapter (sold separately) to the power port on the phone and then to a power outlet.
- Verbindung zwischen Mobilteil und Headset: Connect the coiled cord from the handset to the handset port. If using a headset, connect it to the dedicated headset port.
3.2 Initial Configuration (Zero Touch)
The Sangoma s705 is designed for "Zero Touch Configuration" when used with FreePBX Distro version 13 or newer, or PBXact. Upon connecting to the network, the phone will automatically locate your FreePBX/PBXact system and download its configuration.
- Ensure your FreePBX/PBXact system is properly configured to provision Sangoma phones.
- The phone's display will show progress during the provisioning process. Once complete, it will register with your PBX and be ready for use.
- For manual configuration or troubleshooting, refer to the advanced settings accessible via the phone's menu or your PBX administration interface.
4. Bedienungsanleitung
4.1 Grundlegende Aufruffunktionen
- Einen Anruf tätigen:
- Nehmen Sie den Hörer ab, drücken Sie die Freisprechtaste oder eine Leitungstaste.
- Dial the number using the numeric keypad.
- Drücken Sie die Wählen Tastendruck oder warten, bis der Anruf automatisch verbunden wird.
- Anruf annehmen:
- Nehmen Sie den Hörer ab.
- Drücken Sie die Freisprechtaste.
- Drücken Sie die blinkende Leitungstaste.
- Anruf beenden: Hörer auflegen oder drücken Anruf beenden Softkey.
- Anruf in die Warteschleife stellen: Drücken Sie während eines aktiven Anrufs die Halten button. To resume, press the flashing Line key or the Wieder aufnehmen Softkey.
- Weiterleiten eines Anrufs: Drücken Sie während eines aktiven Anrufs die Überweisen button. Dial the new number, then press Überweisen again (blind transfer) or wait for the party to answer and then press Überweisen (begleiteter Transfer).
- Telefonkonferenz: Drücken Sie während eines aktiven Anrufs die Konferenz button. Dial the number of the third party, and once connected, press Konferenz erneut allen Parteien beizutreten.
- Stummschalten/Stummschaltung aufheben: Drücken Sie die Stumm Drücken Sie diese Taste, um Ihr Mikrofon während eines Anrufs stummzuschalten. Drücken Sie sie erneut, um die Stummschaltung aufzuheben.
4.2 Erweiterte Funktionen
- VPN: The s705 includes built-in VPN capabilities. Configuration typically occurs via your FreePBX/PBXact system's Endpoint Manager. Consult your system administrator for details.
- WLAN und Bluetooth: The phone is WiFi and Bluetooth capable. These features can be enabled and configured through the phone's menu system or via provisioning from your PBX.
- Headset with EHS: The phone supports Electronic Hook Switch (EHS) for compatible headsets, allowing you to answer and end calls directly from your headset. Refer to your headset's manual for specific connection and usage instructions.
- Phone Apps: The s705 offers full integration with various phone applications available through FreePBX/PBXact, enhancing productivity. Access these via the phone's menu.
5. Wartung
- Reinigung: Reinigen Sie die Oberfläche des Telefons mit einem weichen, trockenen Tuch. Vermeiden Sie flüssige Reinigungsmittel oder scheuernde Materialien.
- Software-Updates: Firmware updates are typically managed and pushed by your FreePBX/PBXact system. Ensure your PBX is kept up-to-date for optimal phone performance and security.
- Umgebungsbedingungen: Operate the phone within recommended temperature and humidity ranges to ensure longevity. Avoid exposing the phone to extreme temperatures, direct sunlight, or moisture.
6. Fehlerbehebung
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Das Telefon lässt sich nicht einschalten. | No PoE or AC adapter connected/faulty. | Ensure Ethernet cable is connected to a PoE-enabled port, or connect a functional AC adapter. |
| Kein Freizeichen. | Network connectivity issue; phone not registered with PBX. | Check Ethernet cable connection. Verify network status on the phone's display. Contact your system administrator to confirm PBX registration. |
| Schlechte Audioqualität. | Network congestion; faulty cable/handset/headset. | Check network bandwidth. Try a different Ethernet cable. Test with another handset or headset if available. |
| Anrufe können nicht getätigt/empfangen werden. | Phone not registered; incorrect configuration. | Verify phone registration status. Consult your system administrator for configuration verification. |
For further troubleshooting or issues not listed here, please contact your system administrator or refer to the Sangoma support resources.
7. Spezifikationen
- Modellnummer: Staffel 705
- Produktabmessungen: 9 x 4 x 10 Zoll
- Artikelgewicht: 2.94 Pfund
- ASIN: B075VBGXY2
- Hersteller: Sangoma
- Konnektivität: Dual Gigabit Ethernet, WiFi capable, Bluetooth capable
- Leistung: Power over Ethernet (PoE) or AC adapter (sold separately)
- Sprachfunktionen: HD Voice, Full Duplex Speakerphone, 5-way Conference
- Kompatibilität: FreePBX Distro version 13+, PBXact
8. Support und Garantie
For technical support, product inquiries, or warranty information, please visit the official Sangoma Technologies website or contact your authorized Sangoma reseller. Keep your purchase receipt for warranty claims.





