AP-IP120G Gigabit Ethernet IP phone is designed to provide enhanced IP telephony functionality to meet the wide range of business user requirements. This cost effective IP phone optimally delivers rich featured voice telephony service on ordinary internet infrastructure as well as AddPac IP-PBX environment on local LAN as a fully featured IP extension for the complete AddPac VoIP solution. This AP-IP120G Gigabit Ethernet IP phone supports full LAN-to-LAN throughput performance in bridge service mode.

This new and versatile IP telephone brings the integrated solution for the IP based voice communication and the broadcasting feature to maximize business potentials. It provides the advanced IP telephony device features such as large graphic LCD size, 12 speed-dial button with user presence LED, wide variety of feature keys, customizable hot-keys, two(2) gigabit ethernet ports, the latest QoS, bridge mode service. It supports not only the major VoIP signaling protocols concurrently such as SIP, H.323 but also G.711, G.726, G.729, G.723.1 voice codec, stereo audio in/out interfaces for external headset, internal speaker and MIC for high quality Speaker Phone, etc

New Paradigm for IP Telephony : Telephony + Broadcasting

AP-IP120GGigabit Ethernet IP telephone combines AddPac's field proven VoIP technology and IP voice broadcasting technology. AP-IP120G is market-ready IP telephone which provides a full suit of remarkable functionality compared to other typical IP telephones. Apart from telephony service, it delivers IP voice broadcasting service supporting external MIC/Line-in, Line-out interface for various input/output devices such as headset, Amp or speaker. In addition, it provides high level information display with large size LCD display mounted. Since AP-IP120G supports diverse VoIP codecs according to bandwidth environment, it can be deployed anywhere on the internet, ensuring optimal voice quality by leveraging the latest QoS technology. Furthermore, installed along with IPNext180, IPNext190 and IPNext600 on comprehensive IP-PBX system of AddPac Technology, it not only improves operation offering an wide variety of features such as Music on Hold, Coloring service, Call Transfer but also provides the easy-to-use, intelligent IP telephony service enhanced by MS window based Smart Messenger.

Advanced IP Telephony Solution”, Speed-Dialing Service with User Presence Indication Features

AP-IP120G Gigabit Ethernet IP telephone provides 12 key buttons (4 column x 3 row) for speed-dialing and user presence service. User Information assigned each key button is easily registered using web based management. System operator can make several example user presence profiles for AP-IP120G user. AP-IP120Guser select one among several candidate user presence files and can modify selected user presence profile for individual personal user presence profile. User presence profiles provided via system operator can be upgraded via web based management, if user information is changed or deleted due to several reasons (for example, resign). Because user information is frequently changed, it is better to use default user presence profile provided by system. User presence information such as user busy(LAMP ON), ringing(LAMP BLINK) is individually displayed on LED of AP-IP120G Key Buttons.

Adapt to the Future Environment : Firmware Upgradeable Technology

Designed on programmable high performance RISC Integrated DSP Technology, AP-IP120G is capable of adopting new capabilities and improvement by downloading firmware from website or with its auto-upgrade option as the customers' needs grow. Moreover, operators can download the latest protocol or service improvements as well as update firmware by checking the version and activating the auto-upgrade while AddPac's IP-PBX power on/booting sequence.

Compelling Supplementary Services: Extending Benefit of IP Telephony

AP-IP120G delivers not only fully featured IP telephony services, but also various supplementary services to users. It features advanced phone directory, voice mail, CID(Caller ID), call transfer on site or at a remote site. One of its greatest services is IP broadcasting feature which enables AP-IP120G to offer voice broadcasting service, incorporated with in-house broadcasting system.

IP telephony with Outstanding Network Service Capability

Not only IP telephony, AP-IP120G is an integrated, feature-rich network equipment delivering IP Routing, NAT/PAT, DHCP Server/Relay, Public IP sharing and QoS. In today's mixed network of xDSL, Cable, FTTH, Metro Ethernet, Metro ATM, Leased line and dynamic IP environment, not only the ample network service features, but also high-end QoS (Quality of Service) and security features are requested. Based on two(2) 10/100/1000Mbps Gigabit Ethernet ports, AP-IP120G offers integrated network and security service of LAN-to-LAN IP routing, Bridge Service and NAT/PAT. Especially, in case of bridge mode service, AP-IP120G supports gigabit ethernet LAN-to-LAN full throughput performance. Moreover, AP-IP120G supports H.323, SIP dual VoIP signaling protocols concurrently. So the customers easily migrate to different service providers' networks utilizing different VoIP signaling protocols.

Privacy and Encryption Features

AP-IP120G brings the network security and service security as well. With the built-in CID (Caller ID Detection) feature, user is able to know who is calling before he answers and block the incoming call. Moreover, It supports SRTP protocol by encrypting exposed voice signal to avoid being fragile to hacking or wiretapping

AddPac's various VoIP gateway series, multi-service routers, video products and comprehensive family of cutting-edge solutions have delivered high performance and stability to maximize customer satisfaction throughout the world. They provide high level of flexibility and scalability for each organization to find the solution that best fits their application needs and budget. With years of experience and industry-leading technology, AddPac provides AP-IP120G with which customers can best optimize high performance, market strategy and budget for next-generation IP telephony communication solution.

Network Diagram

Overall Features
	스피커폰 기능 제공
	사용자 프리젠스 LED 를 지원하는 12개 단축다이얼 버튼 제공
	Power over Ethernet (POE)기능, PSTN FXO 기능 : 옵션
	다양한 기능 키 지원
	애드팍 IP-PBX 를 통한 Voice Mail 기능
	3자 통화 기능 지원
	SIP, H.323 Concurrent Stack
	인터넷 상의 다양한 지연 및 패킷 오류에 대응하기 위한QoS기술을 적용해 최적의 음질 제공
	Large Graphic LCD 사이즈 : 4라인
	Graphic LCD 를 사용 : 다양한 언어에 대한 SMS 지원
	Flash Memory 4MByte, SDRAM 16/32MByte
	확장 오디오 입출력 인터페이스: 3.5mm Stereo Female Audio In/Out × 2
	네트워크 인터페이스: 10/100/1000Mbps 기가비트 이더넷 인터페이스 × 2
Audio Features
	지원 코덱 : Voice Band – G.711, G.711PLC, G.723, G.726, G.729 등
	연결 인터페이스: 3.5mm Stereo Female Audio-In. supporting direct MIC-In
	3.5mm Stereo Female Audio-Out for connecting external speaker
Telephone Features
	Speed-Dial, Phone-book
	Caller ID & Hold, Call Scenarios
	VAD, DTMF,CNG,G.168
	G.723.1, G.729A, G.726, G.711, etc. Voice Compressions
	PSTN Back Up FXO Interface(RJ11) : Option, Model Name: AP-IP120GE
	Power over Ethernet (PoE) 기능: Option, Model Name : AP-IP120GP
	SIP, H.323 and MGCP Concurrent Triple Stack
Network Services
	High-performance IP-Routing Capability with Reliability
	Static, IEEE 802.1Q VLAN Routing Protocols
	Traffic Queuing, and SNMP MIB v2 for Network Management Features
	Standard & Extended Access List for Security Functions
	Essential Scalability Features such as DHCP Server & Relay, NAT/PAT, IEEE Transparent Bridging,
	IP Accounting, and Debugging/Diagnostics, etc.
	DNSProxy, MAC Address Filter Service

AddPac Technology