Cisco 7800 Series Accessories Guide

DescriptionNameNumber
Use to place, answer, and manage your calls:
• Press once to place a call.
• Press once to answer an incoming call. Press twice to reject
an incoming call.
• Press once to put an active call on hold, and to answer an
incoming call.
• Press once to put an active call on hold.
• Press and hold to end a call.
Call button3
Cisco Headset 561 and 562 Buttons and LED
Your headset buttons are used for basic call features.
Figure 9: Cisco Headset 561 and 562 Headset Buttons
Cisco IP Phone 7800 and 8800 Series Accessories Guide for Cisco Unified Communications Manager
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Headsets
Cisco Headset 561 and 562 Buttons and LED

Cisco 7800 Series Specifications

General

Wireless	No
Video Support	No
PoE	Yes, 802.3af/at
Audio Codec Support	G.711, G.722, G.729, iLBC
Network Protocols	SIP, SDP, IPv4, IPv6, UDP, TCP, DNS, TFTP, HTTP, HTTPS, DHCP
Security Features	802.1X, TLS, SRTP
Power Options	PoE
Headset Port	3.5mm
Buttons	Line keys, navigation cluster, softkeys, mute, speakerphone, headset, volume control
Bluetooth	No
Ethernet Switch	Yes, 2-port 10/100/1000
USB Port	Yes, for headset (7875)