Grandstream Networks GRP2636 User Manual

Table 11: GRP2670 Technical specifications
Compliance
FCC: Part 15 Subpart B(Class B), Part 15 Subpart C 15.247, Part 15 Subpart C 15.407, Part 1
Subpart I, Part 68. 316/317.
IC: RSS-247, RSS-Gen, RSS-102, ICES-003, CS-03 Part V;
CE: EN 55032, EN 55035, EN 61000-3-2, EN 61000-3-3, EN 62368-1, EN 62311, EN 301 489-1, EN
301 489-17, EN 300 328, EN 301 893;
RCM: AS/NZS CISPR 32, AS/NZS 62368.1, AS/NZS 4268, AS NZS 2772.2, AS/CA S004.
Protocols/Standards
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,
TLS, SRTP, IPV6
Network Interfaces Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE
Graphic Display 5.0 inch (1280x720) TFT color LCD
Wi-Fi Yes, integrated dual-band WiFi 802.11 a/b/g/n/ac (2.4Ghz & 5Ghz)
Bluetooth Yes, integrated
Feature Keys
14 line keys with up to 6 SIP accounts, 6 XML programmable context-sensitivesoftkeys, 5
navigation/menu keys, 9 dedicated function keys for: MESSAGE (withLED indicator), TRANSFER,
HOLD, HEADSET, MUTE, SEND/REDIAL, SPEAKERPHONE,
VOL+, VOL-
Voice Codec
Support for G.729A/B, G.711µ/a-law, G.726-32, G.722(wide-band), G723.1, iLBC,OPUS, in-band
and out-of-band DTMF(in audio, RFC2833, SIP INFO)
Auxiliary Ports RJ9 headset jack (allowing EHS with Plantronics headsets), USB
Telephony Features
Hold, transfer, forward, 5-way conference, call park, call pickup, shared-callappearance
(SCA)/bridged-line-appearance (BLA), downloadable phonebook(XML,
LDAP, up to 2000 items), call waiting, call log(up to 2000 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, and dualmicrophone
Extension Module Yes, GBX20
Base Stand Yes, allow 2 angle positions
Wall Mountable Yes, (*wall mount sold separately)
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,
secure boot
Multi-language
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian, Chinese,Korean,
Japanese, and more
Upgrade/Provisioning
Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using GDMS/TR069 or AES
encrypted XML configuration file

Grandstream Networks GRP2636 Specifications

General

Brand	Grandstream Networks
Model	GRP2636
Category	IP Phone
Language	English