Cisco SPA112 2 Port Phone Adapter User Manual

Einführung

The Cisco SPA112 2 Port Phone Adapter provides high-quality, feature-rich Voice over IP (VoIP) service through a broadband Internet connection. This adapter allows you to connect two standard analog telephones or fax machines to a VoIP service provider, enabling clear voice calls and reliable fax connections while simultaneously using your Internet connection. It supports various Internet VoIP provider features such as caller ID, call waiting, voicemail, and call forwarding.

Wichtige Sicherheitsinformationen

Bitte lesen und verstehen Sie alle Sicherheitshinweise, bevor Sie dieses Produkt verwenden. Die Nichtbeachtung dieser Hinweise kann zu Stromschlag, Brand oder anderen Gefahren führen.

• Setzen Sie das Gerät weder Wasser noch Feuchtigkeit aus.
• Öffnen Sie das Gerät nicht und versuchen Sie nicht, es zu reparieren. Überlassen Sie alle Wartungsarbeiten qualifiziertem Fachpersonal.
• Verwenden Sie ausschließlich das mit dem Gerät gelieferte Netzteil.
• Sorgen Sie für eine ausreichende Belüftung rund um das Gerät, um eine Überhitzung zu vermeiden.
• Halten Sie das Gerät von Wärmequellen und direkter Sonneneinstrahlung fern.

Packungsinhalt

Überprüfen Sie, ob Ihr Paket die folgenden Artikel enthält:

• Cisco SPA112 2 Port Phone Adapter
• Netzteil
• Ethernet-Kabel
• Kurzanleitung (nicht in diesem digitalen Handbuch enthalten)

Produkt überview

The Cisco SPA112 is a compact device designed to connect analog phones to a VoIP network. It features two phone ports and one Internet port.

Vorderseite

Abbildung 1: Vorderseite view of the Cisco SPA112, showing the Cisco logo and indicator lights for phone lines, internet, and power.

The front panel includes indicator lights that provide status information:

• Phone 1/2 LEDs: Indicate the status of the phone lines. Lit when a phone is off-hook or in use.
• Internet-LED: Indicates the status of the Internet connection. Lit when connected and active.
• Betriebs-LED: Indicates the power status of the device. Lit when the device is powered on.

Rückseite

Abbildung 2: Rückseite view of the Cisco SPA112, showing the Reset button, Phone 1 and Phone 2 ports, Internet port, and DC 5V Power input.

The rear panel contains all the connection ports:

• Reset-Knopf: Dient dazu, das Gerät auf die Werkseinstellungen zurückzusetzen.
• PHONE 1/2 Ports (RJ-11): Connect analog telephones or fax machines.
• INTERNET Port (RJ-45): Connects to your router or broadband modem.
• DC 5V POWER Input: Wird an das mitgelieferte Netzteil angeschlossen.

Setup und Installation

Follow these steps to set up your Cisco SPA112 adapter.

Step 1: Physical Connections

1. Schließen Sie das Internetkabel an: Verbinden Sie ein Ende des Ethernet-Kabels mit dem INTERNET port on the SPA112 and the other end to an available LAN port on your router or broadband modem.
2. Connect Telephones: Connect your analog telephones or fax machines to the TELEFON 1 und/oder TELEFON 2 ports using standard RJ-11 phone cables.
3. Strom anschließen: Schließen Sie das Netzteil an das an DC 5V STROMVERSORGUNG input on the SPA112, then plug the adapter into an electrical outlet. The Power LED on the front panel should illuminate.

Figure 3: Diagram showing the Cisco SPA112 connected to a router, power outlet, and an analog phone.

Step 2: Initial Configuration (Accessing the Web Schnittstelle)

To configure the SPA112, you will need to access its web-based administration interface. The device typically obtains an IP address automatically from your router via DHCP.

1. Find the Device's IP Address:
   • Connect an analog phone to the TELEFON 1 Hafen.
   • Dial **** (four asterisks).
   • When prompted, dial 110# to hear the device's IP address. Note this IP address.
2. Zugriff auf die Web Schnittstelle:
   • Öffnen Sie ein web browser on a computer connected to the same network as the SPA112.
   • Enter the IP address you noted in the browser's address bar (e.g., http://192.168.1.100) und drücken Sie die Eingabetaste.
   • You will be prompted for a username and password. The default credentials are typically:
     • Benutzername: Administrator
     • Passwort: Administrator
3. Configure VoIP Service:

   Once logged in, navigate to the "Voice" or "Line" settings to enter the details provided by your VoIP service provider (e.g., SIP proxy, user ID, password). Refer to your VoIP provider's documentation for specific settings.

Bedienungsanleitung

After successful setup and configuration, your Cisco SPA112 is ready for use.

Anrufe tätigen und empfangen

• Anrufen: Pick up the connected analog phone. You should hear a dial tone. Dial the desired phone number.
• So erhalten Sie einen Anruf: Wenn Ihr Telefon klingelt, nehmen Sie den Hörer ab, um den Anruf anzunehmen.

Using Fax Machines

The SPA112 supports fax machines connected to its phone ports. For optimal fax performance, ensure your VoIP service provider supports T.38 faxing and that it is enabled in the adapter's configuration if necessary.

VoIP Features

The SPA112 supports various VoIP features depending on your service provider, including:

• Anrufer-ID
• Anklopfen
• Voicemail
• Anrufweiterleitung
• Unverwechselbarer Ring
• Drei-Wege-Konferenzen

Consult your VoIP service provider for details on how to activate and use these features.

Wartung

The Cisco SPA112 is designed for reliable operation with minimal maintenance.

• Reinigung: Reinigen Sie das Gerät mit einem weichen, trockenen Tuch. Verwenden Sie keine flüssigen oder Aerosol-Reinigungsmittel.
• Firmware-Updates: Überprüfen Sie regelmäßig den Cisco-Support. website for firmware updates. Firmware updates can improve performance, add features, or fix bugs. Follow the instructions provided by Cisco for updating firmware.
• Neustart des Geräts: If you experience issues, try restarting the device by unplugging the power adapter, waiting 10 seconds, and then plugging it back in.

Fehlerbehebung

This section addresses common issues you might encounter with your SPA112.

Kein Wählton

• Überprüfen Sie die Leistung: Ensure the power adapter is securely connected and the Power LED is lit.
• Telefonverbindung prüfen: Verify that the analog phone is correctly plugged into a PHONE port.
• Internetverbindung prüfen: Ensure the Internet LED is lit, indicating an active network connection.
• VoIP Service Status: Confirm your VoIP service is active and configured correctly in the adapter's web Schnittstelle.

Kann keine Anrufe tätigen oder empfangen

• Verify VoIP Configuration: Double-check all SIP settings (proxy, user ID, password) in the web interface against your VoIP provider's information.
• Netzwerkkonnektivität: Ensure your router and internet connection are working correctly. Try accessing other websites from a connected computer.
• Firewall Issues: Your router's firewall might be blocking VoIP traffic. Consult your router's manual or IT administrator to ensure necessary ports are open (typically UDP ports 5060 for SIP and 10000-20000 for RTP).
• Geräte neu starten: Try rebooting your modem, router, and the SPA112 in sequence.

Poor Call Quality (Echo, Jitter, Dropped Calls)

• Internet-Bandbreite: Ensure you have sufficient internet bandwidth, especially during peak usage. Other network activities (streaming, large downloads) can impact call quality.
• Netzwerküberlastung: If possible, connect the SPA112 directly to your router via Ethernet, avoiding Wi-Fi extenders or powerline adapters.
• QoS Settings: If your router supports Quality of Service (QoS), configure it to prioritize VoIP traffic.
• VoIP Provider: Contact your VoIP service provider to check for any service-side issues or recommended settings.

Technische Daten

Garantieinformationen

The Cisco SPA112 2 Port Phone Adapter comes with a 30-day warranty from the seller and a manufacturer's warranty. For specific terms and conditions, please refer to the documentation provided with your purchase or visit the official Cisco support webWebsite.

Kundenservice

For further assistance, technical support, or to download the latest firmware and documentation, please visit the official Cisco support website. You may also contact your VoIP service provider for configuration-specific support.

Cisco-Support WebWebsite: www.cisco.com/support