User's Manual

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GXP17xx Administration Guide
GXP1780/GXP1782 Technical Specifications
The following table resumes all the technical specifications including the protocols / standards supported,
voice codecs, telephony features, languages and upgrade/provisioning settings for GXP1780/GXP1782
Table 3: GXP1780/GXP1782 Technical Specifications
Protocols/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, TLS, SRTP, IPV6
Network Interface
Dual switched Ethernet ports with integrated PoE. Auto-sensing 10/100Mbps
(GXP1780), 10/100/1000Mbps (GXP1782)
Graphic Display
200*80 pixel backlit LCD display
Features Keys
8 line keys with up to 4 SIP accounts, 4 XML programmable context sensitive
softkeys, 5 navigation/menu keys, 11 dedicated function keys for : MESSAGE(with
LED indicator), PHONEBOOK, TRANSFER, CONFERENCE, HOLD, HEADSET,
MUTE, SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-
Voice Codecs
Support for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band), G.723, ILBC,
in-band and out-of-band DTMF(in audio, RFC2833, SIP INFO)
Auxiliary Ports
RJ9 headset jack (allowing EHS with Plantronics headsets),
Telephony Features
Hold, transfer, forward, 5-way conference, call park, call pickup,
shared-call-appearance(SCA)/bridged-line-appearance(BLA), downloadable
phonebook(XML, LDAP, up to 2000 items), call waiting, call log(up to 500 records),
XML customization of screen, off-hook auto dial, auto answer, click-to-dial, flexible
dial plan, hot desking, personalized music ringtones and music on hold, server
redundancy and fail-over
HD Audio
Yes, HD handset and speakerphone with support for wideband audio
Base Stand
Yes, 2 angle positions available, Wall Mountable(optional)
QoS
Layer 2 QoS (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, SRTP, TLS, 802.1x media access control
Multi-Language
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian,
Chinese, Korean, Japanese
Upgrade/Provisioning
Firmware upgrade via TFTP / HTTP / HTTPS, mass provisioning using TR-069 or
AES encrypted XML configuration file.
Power & Green
Energy Efficiency
 Universal power adapter included: Input:100-240V; Output: +5V, 1A ;
 Integrated Power-over-Ethernet(802.3af)
 Max power consumption : 5W
Physical
 Dimension: 231mm(W) x 167mm(L) x 86mm(H)
 Unit weight: 0.925kg.
 Package weight: 1.55kg