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Cisco 6821 User Manual

Cisco 6821
222 pages
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Cisco Headset 561 and 562 Buttons and LED
Your headset buttons are used for basic call features.
Figure 18: Cisco Headset 561 and 562 Headset Buttons
Cisco IP Phone 6800 Series Multiplatform Phones User Guide
175
Accessories
Cisco Headset 561 and 562 Buttons and LED

Table of Contents

Other manuals for Cisco 6821

Preview: Installation Guide
Installation Guide39 pages
Preview: Administration Guide
Administration Guide358 pages
Preview: Instructions
Instructions4 pages
Preview: Quick Start Guide
Quick Start Guide2 pages
Preview: Reconfiguration Guide
Reconfiguration Guide2 pages

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Cisco 6821 Specifications

General IconGeneral
Resolution320 x 240 pixels
SpeakerphoneYes
Headset PortYes
ProtocolsSIP
USB PortNo
WirelessNo
BluetoothNo
Video SupportNo
Conference CapabilitiesYes
Wall MountableYes
Display3.5-inch grayscale
Ethernet10/100 Ethernet
Line Keys2
PoEIEEE 802.3af Power over Ethernet (PoE)
CodecsG.711, G.722, G.729, iLBC
Weight2.0 lb (0.91 kg)

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