Cisco 7800 Series Accessories Guide

7861784178217811TypeAccessory
SupportedSupportedSupportedSupported
(non-adjustable)
Footstand
SupportedSupportedSupportedNot supportedAnalog
Cisco IP Phone
7821, 7841, and
7861 cannot detect
when an analog
headset is plugged
into it. The headset
is displayed in the
Accessories window.
Cisco Headset 530
Series
SupportedSupportedSupportedNot supportedAnalog
Cisco IP Phone
7821, 7841, and
7861 cannot detect
when an analog
headset is plugged
into it. The headset
is displayed in the
Accessories window.
Cisco Headset 561
and 562
Not supportedNot supportedNot supportedNot supportedUSBCisco Headset 730
Not supportedNot supportedNot supportedNot supportedBluetoothCisco Headset 730
Third-Party Accessories
SupportedSupportedSupportedNot supportedAnalog
Cisco IP Phone
7821, 7841, and
7861 cannot detect
when an analog
headset is plugged
into it. The headset
is displayed in the
Accessories window.
Headsets
SupportedSupportedSupportedNot supportedAnalog WidebandHeadsets
SupportedSupportedSupportedNot supportedWiredHeadsets
Not supportedNot supportedNot supportedNot supportedUSBHeadsets
SupportedSupportedSupportedNot supportedElectronic
hookswitch
Headsets
Not supportedNot supportedNot supportedNot supportedBluetoothHeadsets
Cisco IP Phone 7800 and 8800 Series Accessories Guide for Cisco Unified Communications Manager
2
Accessories Overview
Accessory Support for the Cisco IP Phone 7800 Series

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)