Cisco 8861 Administration Guide

Procedure
Step 1 Unplug the Ethernet cable from the phone.
Step 2 If installed, remove the footstand from the phone.
Step 3 Locate the accessory connector covers on the side of the phone.
This diagram shows the location.
Step 4 Remove the two accessory connector covers, as shown in the diagram.
The slots are designed for the spine connector only. Insertion of other objects will cause permanent
damage to the phone.
Caution
Cisco IP Phone 8800 Series Multiplatform Phones Administration Guide
111
Hardware and Accessory Installation
Connect a Key Expansion Module to a Cisco IP Phone

Cisco 8861 Specifications

General

Resolution	800 x 480 pixels
Audio	Wideband audio
Ethernet Ports	2 x 10/100/1000
Speakerphone	Full-duplex
Display	5-inch color display
Lines	5
PoE	Yes (802.3af)
Protocols	SIP, SDP, SRTP
Wi-Fi	802.11a/b/g/n/ac
Headset Jack	Yes
Codecs	G.711, G.722, G.729, iLBC
USB Port	2 x USB 2.0
USB Ports	2 x USB 2.0
Supported Languages	Multiple (English, French, Spanish, etc.)