Linksys SPA 900 SERIES manual N T E N T S

Contents

C O N T E N T S

		Document Audience		i-ix
		Related Documentation			i-x
		Technical Support		i-x
		Introducing Linksys IP Phones
C H A P T E R	1					1-1
		Overview	1-1
		Linksys IP Phone Features				1-2
		SPA901 Features		1-3
		SPA92x, SPA94x, SPA962					1-4
		Ensuring Voice Quality				1-4
		Feature Descriptions		1-5
		SIP Proxy Redundancy				1-5
		Supported Codecs			1-5
		Technology Background				1-8
		Session Initiation Protocol					1-9
		Using Linksys IP Phones with a Firewall or Router						1-9
		Network Address Translation 1-10
		NAT Overview			1-10
		NAT Types		1-11
		Simple Traversal of UDP Through NAT (STUN)						1-11
		SIP-NAT Interoperation					1-12
		Getting Started
C H A P T E R	2		2-1
		Linksys 900 Series IP Phones					2-1
		Caring for Your Hardware					2-2
		Back Panel		2-3
		SPA92x, SPA94x, and SPA962 Hardware Features						2-3
		Front Panel		2-4
		SPA932	2-5
		Front Panel		2-7
		Back Panel		2-7
		Front Panel		2-9
		Back Panel		2-9
		SPA9000 IP PBX System			2-9
		Establishing Connectivity				2-9
		Bandwidth Requirements1					2-10

Installing the SPA900 Series IP Phone	2-10
	Linksys IP Phone Administrator Guide
Firmware Version 5.1		i