Cisco CALNET 3 Administration Guide

Access port (10/100/1000
PC) connection.
5DC adaptor port
(DC48V).
1
Auxiliary port.6AC-to-DC power supply
(optional).
2
Handset connection.7AC power wall plug
(optional).
3
Analog headset
connection (optional).
8Network port
(10/100/1000 SW)
connection. IEEE 802.3at
power enabled.
4
The Cisco IP Phone 8841 and 8845 does not support a key expansion module.
Note
Cisco IP Phone 8800 Series Multiplatform Phones Administration Guide
28
About the Cisco IP Phone
Phone Connections

Cisco CALNET 3 Specifications

General

Brand	Cisco
Model	CALNET 3
Category	IP Phone
Language	English