Cisco 7800 Series Accessories Guide

The following diagram shows how to disengage the locking tabs on the Cisco IP Phone 8800 series
with a key expansion module attached.
Adjust the Handset Rest on Your Phone
Each Cisco IP Phone comes with a small removeable tab located in the phone cradle. This tab determines
how the phone handset sits in the cradle. If your phone is wall mounted or if the handset slips out of the cradle
too easily, you may need to adjust how the handset rests on this tab.
Before you begin
Obtain a coin or other similar object with a thickness of about 1.75 mm or 0.069 inch.
Cisco IP Phone 7800 and 8800 Series Accessories Guide for Cisco Unified Communications Manager
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Wall Mount Kits
Adjust the Handset Rest on Your Phone

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)