Ip Phone Models; Description - Aastra 9143i Series Administrator's Manual

Sip ip phone

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IP Phone Models

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.

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.

41-001160-03, Rev 00, Releaes 2.4

IP Phone Models

9480i ct series 9480i series 675i series