User's Manual
GXP2200 USER MANUAL  Page 13 of 131 
GXP2200TECHNICALSPECIFICATIONS
Table 1: GXP2200 TECHNICAL SPECIFICATIONS 
Protocols and 
Standards 
SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A 
record, SRV, NAPTR), DHCP, PPPoE, TELNET, TFTP, NTP, STUN, SIMPLE, 
LLDP, LDAP, TR-069, 802.1x, IPv6, TLS, SRTP 
Network Interfaces 
Dual switched 10/100/1000Mbps ports with integrated PoE 
Graphic Display 
480x272 capacitive touch screen TFT LCD 
Bluetooth 
Yes, integrated 
Auxiliary Ports 
RJ9 headset jack (allowing EHS with Plantronics headsets), USB, SD, extension 
module port 
Feature Keys 
10 function keys for MUTE, HOLD, PHONEBOOK, MESSAGE, HEADSET, 
TRANSFER, CONFERENCE, VOLUME, SPEAKER, SEND/REDIAL, 4 Android 
navigations control keys for HOME, MENU, SEARCH, BACK 
Voice Codec 
Support for G.711u/a, G.722 (wide-band), G.729A/B 
Audio Codec 
AAC, MP3, AMR, WAVE, MIDI, Vorbis 
Video Decoder 
H.264 BP/MP/HP, H.263/H.263+, MPEG4, up to 1080p resolution 
Telephony Features 
Hold, transfer (unconditional/no answer/busy), forward, call park/pickup, 5-way 
conference, shared-call-appearance (SCA)/bridged-line-appearance (BLA), virtual 
BLF/speed-dial extensions, downloadable phone book (XML, LDAP, up to 1000 
items), call waiting, call log (up to 500 records), boss-secretary virtual button, 
flexible dial plan, hot desking, personalized music ringtones, server redundancy 
and fail-over 
Sample 
Applications 
Skype, Google Voice, Microsoft LYNC, Web browser, Adobe Flash, Facebook, 
Twitter, Youtube, news/weather/stock, Internet Radio, Pandora, Last.fm, Yahoo 
Flickr, Photobucket, alarm clock, Google Calendar, PBX-in-phone, mobile phone 
data import/export via Bluetooth, and etc. API/SDK available for advanced custom 
application development 
Applications 
Deployment 
Allow various Android 2.3 compliant applications to be developed, downloaded 
and run in the embedded device with provisioning control 
HD Audio 
Yes, HD handset and speakerphone with support for wideband audio 
Base Stand 
Yes, integrated stand with 2 adjustable angles 
QoS 
Layer 2 (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS 
Security 
User and administrator level passwords, MD5 and MD5-sess based 
authentication, 256-bit AES encrypted configuration file, TLS, SRTP, HTTPS, 
802.1x media access control 
Multi-language 
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, 










