Introduction
About This Guide
This manual describes how to physically set up your new 51i. Not all features listed are available by default and some may depend on your phone system or service provider. Contact your system administrator if you have any questions on what features and services are available to you on your system. This guide complements the SIP IP Phone Aastra 51i, 53i, 55i, 57i, 57i CT Administrator Guide and the Aastra Model 51i User Guide.
SIP IP Phone Aastra 51i, 53i, 55i, 57i, 57i CT Administrator Guide – is designed for network administrators, system administrators, developers and partners who need information on installing this product on an IP network.
Aastra Model 51i User Guide – explains the most commonly used IP telephone features for an end user.
These guides along with release notes, system updates, etc. can be downloaded from our Web site at www.aastratelecom.com.
2Model 51i IP Phone Installation Guide
VoIPon www.voipon.co.uk sales@voipon.co.uk Tel: +44 (0)1245 808195 Fax: +44 (0)1245 600030