IP Phone Models
Description
All Aastra SIP IP Phone Models communicate over an IP network allowing you to receive and
place calls in the same manner as a regular business telephone.
All phone models support the Session Initiation Protocol (SIP). The 9480i CT and 6757i CT
offers the base phone along with a cordless extension.
References
For more information about the features and installation requirements, see the
SIP IP Phone Installation Guide for your specific model.
The following illustrations show the types of IP Phone Models.
1-2
9143i
9480i CT
9480i
41-001343-01 Rev 02, Release 3.2.2