User Manual
UT880
9
2.
Introduction to UT880
UT880 is an Internet phone that always enables any user to make calls if the Internet connection is in place. In an
office where the SIP
*Reference
based IP-PBX is installed or by subscribing a VoIP service provider, up to 6 lines can
be used. Power over Ethernet (PoE) is default specification thereby reducing the usage of power cables and thus
providing a well-established environment. In addition, headsets for those users who frequently make calls can also
be supported, therefore making them more comfortable when making calls for hours
The purpose of this user manual is to suggest such methods required to more easily and conveniently use an
Internet phone service, by explaining some installation methods and instructions for UT880 users.
Reference
Session Initiation Protocol(RFC3261), is a standard signaling protocol for VoIP that is used for controlling
communication sessions in one IP network.
2.1
Components Check
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Handset body and Receiver(including curlcord)
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1 Ethernet cable(UTP cable-Category 5, Length 1.5m, Connecting Handset to PC)
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Internet Phone user manual (Summary)
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Handset Stand
