Cisco 7940 Reference Guide

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2013

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)