Cisco 7940 Quick Reference Guide

3 - Document located within technology services on NTU.ac.uk
Introduction:
This document has been written to help you get up and running with the new Cisco
7940 & 7942 IP Phones.
This document will show you how to make and receive a call. Change any phone
settings, forward or put a call on hold and log into your Unity Voicemail box.
Phone Overview:
Navigation Button
Volume Control
Directories
Settings
Phone Line Buttons
Date & Time
Phone Extension
Soft Keys
Mute
Loudspeaker Button
LCD Screen
Voicemail
Headset Button

Cisco 7940 Specifications

General

Lines	2
Protocol Support	SIP, SCCP
Audio Codec Support	G.711, G.729a
Ethernet Ports	2 x 10/100 Ethernet ports
Power Options	PoE or external power supply
Dimensions	8 H x 10.5 W x 6 D (inches)