Cisco 6821 User Manual

Step 8 Attach the bracket to the phone with the M3-7L screws provided.
Step 9 If you use the power adapter, plug the adapter into the phone and thread the cable through the closest notch
in the bottom of the bracket.
Step 10 Plug the LAN cable into the phone and thread the cable through a notch in the bottom of the bracket.
Step 11 Place the bracket over the wall screws and pull the phone down until it is seated securely. You may need to
remove the phone and loosen or tighten the wall screws to make the phone and bracket stable.
Cisco IP Phone 6800 Series Multiplatform Phones User Guide
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Accessories
Install a Cisco IP Phone 6841, 6851, 6861, or 6871 with the Wall Mount Kit

Cisco 6821 Specifications

General

Resolution	320 x 240 pixels
Speakerphone	Yes
Headset Port	Yes
Protocols	SIP
USB Port	No
Wireless	No
Bluetooth	No
Video Support	No
Conference Capabilities	Yes
Wall Mountable	Yes
Display	3.5-inch grayscale
Ethernet	10/100 Ethernet
Line Keys	2
PoE	IEEE 802.3af Power over Ethernet (PoE)
Codecs	G.711, G.722, G.729, iLBC
Weight	2.0 lb (0.91 kg)