Introducing The Lip-8002/8002A; The Ip Phone Lip-8002/8002A Overview - LG-Ericsson LIP-8002/8002A Installer's Manual

iPECS

1. Introducing the LIP-8002/8002A

1.1 The IP Phone LIP-8002/8002A Overview

The LG-Ericsson IP phone (LIP-8002/8002A) is Internet Protocol (IP) phones designed to
support hosted telephony services over a managed IP network. Based on the open standard
Session Initiation Protocol (SIP), LIP-8002/8002A interoperates and exchanges signaling
messages with SIP call servers, proxies and gateways to establish, maintain and terminate calls.
Real-time Transport Protocol (RTP) packets transport audio between end-points through the
service provider's network.
Features available to the IP Phone when used with SIP call servers are similar to those of a
conventional business telephone.
configuration of the call server as well as configuration of the IP phone and include:
Anonymous call blocking
Auto answer
Call forward
Busy
No answer
Immediate
Call hold
Call hold ringback
Call logs
Missed
Incoming
Outgoing
Call Park
Call Pick-up
Directed
Group
Park pick-up
Call refusal
Call transfer
Call waiting
Caller Id blocking
Caller Id display
Click-to-call
Distinctive ring tones
Do Not Disturb (DND)
Hands-free dialing
Hotline/Warm-Line (Direct Call)
Last call return
Last number redial
LCD contrast control
Message wait with indicator lamp and tone
Mute
One-button Call Transfer
Features available for a given phone depend on the
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LIP-8002/8002A
Installer Guide