1. پیژندنه
This user manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of the Cisco IP Phone 8811. Designed for business-class collaboration, this VoIP phone delivers high-fidelity, reliable, secure, and scalable voice communications. Please read this manual thoroughly to ensure proper use and to maximize the functionality of your device.
2. محصول ختم شوview
The Cisco IP Phone 8811 is a cost-effective, business-class collaboration endpoint. It features an attractive ergonomic design and wideband audio for clear voice communications. The device supports SIP, RTCP, RTP, SRTP, and SDP protocols, offering encrypted voice communications for enhanced security. It integrates with Cisco communication servers to provide a comprehensive suite of unified communications features.

Image of the Cisco IP Phone 8811, a charcoal-colored VoIP phone with a display screen, keypad, and various function buttons. The phone features a handset on the left, a large display on the right, and a central navigation cluster.
3. ترتیب کول
3.1 د بسته محتويات
د پیل کولو دمخه، ډاډ ترلاسه کړئ چې ټولې برخې شتون لري:
- Cisco IP Phone 8811 unit
- لاسي صنایع او کویل شوی تار
- Ethernet cable (for network connection)
- Optional: Power adapter (if Power over Ethernet (PoE) is not used)
- اسناد (دا لارښود)
۲.۲ د تلیفون سره وصل کول
- هینډسیټ وصل کړئ: د کویل شوي تار یوه پای په هینډسیټ کې او بله پای یې د تلیفون په اساس کې د هینډسیټ پورټ کې ولګوئ.
- له شبکې سره وصل شئ (PoE): If using Power over Ethernet, connect an Ethernet cable from your network switch or router to the "SW" (Switch) port on the back of the phone. The phone will power on automatically.
- Connect to Network (External Power): If PoE is not available, connect an Ethernet cable from your network switch or router to the "SW" port. Then, connect the optional power adapter to the phone's power port and plug it into a power outlet.
- له کمپیوټر سره وصل شئ (اختیاري): If you wish to connect a computer through the phone, connect an Ethernet cable from your computer to the "PC" port on the back of the phone.
- لومړنی بوټ اپ: Allow the phone to power on and connect to the network. This process may take a few minutes as the phone obtains an IP address and registers with your call control system.
3.3 د نصبولو اختیارونه
The Cisco IP Phone 8811 is designed for desktop use with its integrated stand. It is also wall-mountable using an optional wall-mount kit (sold separately).
4. عملیاتي لارښوونې
۳.۱ د زنګ وهلو اساسي دندې
- تلیفون کول: Lift the handset, press the Speaker button, or press a line button. Dial the number and press the Dial softkey or wait for automatic dialing.
- د زنګ په ځواب کې: Lift the handset, press the Speaker button, or press the Answer softkey.
- د زنګ وهلو پای: Replace the handset, press the Speaker button again, or press the End Call softkey.
- Placing a Call on Hold: During an active call, press the Hold softkey. To resume, press the Resume softkey or the flashing line button.
- د تلیفون لیږد: During an active call, press the Transfer softkey. Dial the transfer recipient's number, and once connected, press Transfer again to complete.
4.2 Speakerphone and Headset
فشار ورکړئ سپیکر button to activate or deactivate the speakerphone. The phone also supports a headset connection via the dedicated headset port.
4.3 د کنفرانس غوښتنې
The Cisco IP Phone 8811 supports 3-way conference calls. During an active call, press the کنفرانس softkey, dial the number of the third party, and once connected, press کنفرانس بیا د ټولو ګوندونو سره یوځای کیدو لپاره.
4.4 غږیز میل
فشار ورکړئ پیغامونه button to access your voicemail system. Follow the voice prompts to retrieve messages.
۶.۲ د حجم تنظیم کول
د کارولو حجم button (rocker switch) to adjust the volume of the handset, speakerphone, or ringer.
5. ساتنه
۴.۱ د تلیفون پاکول
To clean the phone, use a soft, lint-free cloth. If necessary, slightly dampen the cloth with water. Avoid using abrasive cleaners, solvents, or aerosol sprays, as these can damage the phone's surface and internal components.
5.2 د چاپیریال په اړه نظرونه
Keep the phone away from direct sunlight, heat sources, and excessive moisture. Ensure proper ventilation around the device to prevent overheating.
6. ستونزه حل کول
6.1 عام مسایل او حلونه
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| تلیفون نه چالانیږي. | د ایترنیټ (PoE) یا بریښنا اډاپټر څخه هیڅ بریښنا نشته. | Verify Ethernet cable is securely connected to a PoE-enabled port, or ensure power adapter is correctly plugged in. |
| د ډایل ټون نشته. | تلیفون د زنګ وهلو کنټرول سیسټم سره راجستر شوی نه دی؛ د شبکې ستونزه. | Check network cable connection. Allow time for registration. If issue persists, contact your IT administrator. |
| زنګ وهونکی نه اوري / زنګ وهونکی ما نه اوري. | Volume too low; faulty handset/headset; network quality issue. | Adjust volume. Test with speakerphone. Check handset/headset connection. |
| ښودنه خالي یا کنګل شوې ده. | Software issue; power interruption. | د ایترنیټ کیبل (او که کارول کیږي د بریښنا اډاپټر) د 10 ثانیو لپاره خلاص کړئ، بیا د تلیفون بیا پیلولو لپاره بیا وصل شئ. |
For issues not listed here or if solutions do not resolve the problem, please contact your system administrator or technical support.
7. مشخصات
| برانډ | OEM |
| د ماډل شمیره | د CP-8811-K9= معرفي کول |
| رنګ | چارکول |
| د توکي وزن | ۰.۴۵ پونډه (تقریبا ۰.۴ کیلوګرامه) |
| د کڅوړې ابعاد | ۲.۶۴ x ۲.۳۲ x ۲.۷۶ انچه (تقریبا ۶.۷ x ۵.۹ x ۷ سانتي متره) |
| د تلیفون ډول | تار لرونکی VoIP تلیفون |
| د بریښنا سرچینه | تار لرونکی بریښنا (PoE یا اختیاري بریښنا اډاپټر) |
| د ډایلر ډول | Integrated VoIP Dialer |
| د ځواب ورکولو سیسټم ډول | ډیجیټل |
| مطابقت لرونکې وسیلې | Devices supporting SIP, PoE, and Gigabit Ethernet |
| د ثبتولو وړتیا | 18 minutes (for voicemail, if supported by system) |
| د کنفرانس زنګ وړتیا | ۳۲-لاره |
8. تضمین او ملاتړ
Warranty information for the Cisco IP Phone 8811 (Model CP-8811-K9=) is typically provided by the original manufacturer, OEM, or the reseller from whom the product was purchased. Please refer to the documentation included with your purchase or contact your vendor for specific warranty terms and conditions.
For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact your IT department or the authorized reseller/manufacturer support channels.





