Cisco IP Phone 8851 (White)
Ports | 1 x 10/100/1000 Mb/s PoE+ Ethernet (Uplink) 1 x 10/100/1000 Mb/s Ethernet (LAN) 1 x USB Type-A (500 mA @ 2.5/5 W) 2 x RJ9 1 x RJ11 AUX |
Cord Length | 21" / 53.3 cm (Coiled) 72" / 182.9 cm (Extended) |
Keys | Line Keys Soft Keys Back and Release Keys Four-Way Navigation and Select Keys Hold/Resume, Transfer, and Conference Keys Messaging, Application, and Directory Keys Standard Keypad Volume-Control Toggle Key Speakerphone, Headset, and Mute Keys |
Bluetooth | Bluetooth 3.0 Enhanced Data Rate (EDR) Class 1 Hands-Free Profile (HFP) Phone Book Access Profile (PBAP) |
Display | 5" WVGA 24-Bit Color |
Codecs | G.711 A-Law and Mu-Law, G.722, G.729a, Internet Low Bitrate Codec (iLBC), and Internet Speech Audio Codec (iSAC) |
Call Functions | + Dialing Abbreviated Dialing Adjustable Ring Tones and Volume Levels Adjustable Display Brightness Agent Greeting Auto-Answer Auto-Detection of Headset cBarge Busy Lamp Field (BLF) Busy Lamp Field (BLF) Pickup Busy Lamp Field (BLF) Speed Dial Callback Call Forward Call Forward Notification Call Filter Call History Lists Call Park Call Pickup Call Timer Call Waiting Call Chaperone Caller ID Corporate Directory Conference, Including Traditional Join Feature Cross Cluster Extension Mobility (EMCC) Direct Transfer Extension Mobility Fast-Dial Service Forced Access Codes and Client Matter Codes Group Call Pickup Hold Intercom Immediate Divert Malicious-Caller ID |
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