AASTRA 51i 用户指南
Model 51i IP Phone User Guide
1
About This Guide
About This Guide
This guide explains how to use your new 51i phone. Not all features listed are
available by default. Contact your System Administrator to find out which features
and services are available on your system. Your System Administrator also has the
ability to customize some features on this phone.
available by default. Contact your System Administrator to find out which features
and services are available on your system. Your System Administrator also has the
ability to customize some features on this phone.
Documentation
• Aastra 51i IP Installation Guide – installation and set-up instructions, gen-
eral features and functions, and basic options list customization. This guide is
included in the box with your phone.
included in the box with your phone.
• Aastra SIP 51i IP Phone User Guide – explains the most commonly used
features and functions. This guide can be downloaded from www.aastratele-
com.com.
com.com.
• Aastra SIP 51i, 53i, 55i, 57i, 57i CT IP Phone Administration Guide –
explains how to set the 51i phone up on the network and contains advanced
configuration instructions for the 51i. This is an administrator level guide.
configuration instructions for the 51i. This is an administrator level guide.
This guide can be downloaded from www.aastratelecom.com.