Grandstream Networks GRP2601 Administration Manual page 21

SEND/REDIAL, SPEAKERPHONE, VOL+, VOL-
Support for G7.29A/B, G.711µ/a-law, G.726, G.722(wide-band),G723,iLBC,
Voice Codec OPUS, in-band, and out-of-band DTMF(in audio, RFC2833, SIP INFO), VAD,
AEC, CNG, PLC, AGC
Auxiliary Ports RJ9 headset jack (allowing EHS with Plantronics & Jabra &Sennheiser headsets)
Hold, transfer, forward, 5-way conference, call park, call pickup, shared-call-
appearance(SCA)/bridged-line-appearance(BLA),
Telephony Features (XML, LDAP, up to 2000 items), call waiting, call log (up to 800 records), 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 (*wall mount sold separately)
Wall Mountable Yes, (*wall mount sold separately)
QoS Layer 2 QoS (802.1Q, 802.1p) and Layer 3 (ToS, DiffServ, MPLS) QoS
User and administrator level passwords, MD5 and MD5-sess based
Security authentication, 256-bit AES encrypted configuration file, SRTP, TLS, 802.1x
media access control, secure boot
English, German, Italian, French, Spanish, Portuguese, Russian, Croatian,
Multi-language
Chinese, Korean, Japanese, and more
Firmware upgrade via FTP/TFTP / HTTP / HTTPS, mass provisioning using
Upgrade/Provisioning
GDMS/TR-069 or AES encrypted XML configuration file
Universal Power Supply Input 100-240VAC 50-60Hz; Output +5VDC,
Power & Green
600mA;PoE: IEEE802.3af Class 1, 3.84W; IEEE802.3az (EEE) (GRP2603P
Energy Efficiency
Only)
Dimension: 214mm (L) x 206mm (W) x 68mm (H) (with handset)
Physical
Unit weight: 780g; Package weight: 1090g for GRP2603P &1140g for GRP2603
Temperature and Operation: 0°C to 40°C Storage: -10°C to 60°C Humidity: 10% to 90% Non-
Humidity condensing
GRP260x Administration Guide
Version 1.0.1.18
downloadable phonebook
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