Product Overview; Feature Highlights - Grandstream Networks GAC2500 User Manual

GAC2500 - User Guide
WELCOME
Thank you for purchasing Grandstream GAC2500 Audio Conference Phone for Android
concept and tasks necessary to use and configure your GAC2500. This document covers the topics of conference environment
setups, start conference and the relevant operations like conference reservation. To learn the advanced features and
configurations, please visit http://www.grandstream.com
GAC2500 is a next generation enterprise-grade 6-line Android IP conference phone with a 4.3" capacitive touch screen that
that runs the Android Operating System and therefore offers full access to the hundreds of thousands of Android apps in the
Google Play Store, including business productivity apps such as Skype™, Skype for Business™, and Google Hangouts™. The
phone features Gigabit ports, 7-way conference, 3x microphones, 1 Micro USB port, integrated WiFi and Bluetooth for
network flexibility. The GAC2500 delivers superior HD audio quality, rich and leading-edge telephony features, automated
provisioning for easy deployment, advanced security protection for privacy, and broad interoperability with most 3 party SIP
devices and leading SIP/NGN/IMS platforms. GAC2500 is a perfect choice for enterprise users looking for a high performance,
feature rich conference phone with superb audio quality at competitive price.

PRODUCT OVERVIEW

Feature Highlights

The following tables contain the major features of the GAC2500:
Table 1: GAC2500 Features in a Glance
Protocols/Standards
Voice Codec
Platform Bridging
Telephony Features
Sample Applications
Application Deployment
QoS
Security
to download the latest "GAC2500 Administration Guide".
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A
record, SRV, NAPTR), DHCP, PPPoE, SSH, TFTP, NTP, STUN, SIMPLE, LLDP,
LDAP, TR-069, 802.1x, TLSv1.1, TLSv1.2, SRTP, IPv6, OpenVPN (pending)
Support for G.711µ/a, G.722, G.726, iLBC, Opus, G.722.1 and G.722.1c
(pending), in-band and out-of-band DTMF (In audio, RFC2833, SIP INFO),
G.729A/B, VAD, CNG, AEC, PLC, AJB, AGC
Bridge SIP calls with any Android™ VoIP apps such as Skype™, Skype for
Business (Lync), Google Hangouts™ and more
Hold, transfer, forward (unconditional/no-answer/busy/conditional), call
park/pickup, 7-way audio conference, auto answer, downloadable XML phone
book (up to 2000 entries), LDAP, call waiting, call history (up to 2000 entries),
flexible dial plan, personalized music ringtones, server redundancy & fail-over
Skype™, Google Hangouts™, Skype for Business (Lync), Web browser,
Facebook™, Twitter™, YouTube, Google calendar, mobile phone data
import/export via Bluetooth, etc. API/SDK available for advanced custom
application development
Allows Android 4.4 compliant applications to be deployed in the device with
provisioning control
Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
User and administrator level passwords, MD5 and MD5-sess based authentication,
256-bit AES encrypted configuration file, TLSv1.1, TLSv1.2, 128/256-bit
TM
. This User Guide describes the basic
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