HOTLINE
0917684899 028 62578355
Điện thoại IP Phone Grandstream GXP2135 :
Điện thoại IP Grandstream GXP2135
| Model | GXP2135 |
| Protocols/Standards | • SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP/HTTPS, ARP, ICMP, DNS (A record, SRV, NAPTR), DHCP, PPPoE, SSH, TELNET, TFTP, NTP, STUN, SIMPLE, LLDP, LDAP, TR-069, 802.1x, TLS, SRTP, IPV6, CDP/SNMP/RTCP-XR |
| Network Interfaces | • Dual switched auto-sensing 10/100/1000 Mbps Gigabit Ethernet ports with integrated PoE |
| Graphic Display | • 2.8 inch (320x240) TFT color LCD |
| Bluetooth | • Yes, integrated |
| Feature 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 Codec | • Support for G.729A/B, G.711µ/a-law, G.726, G.722(wide-band),G723.1, iLBC, Opus, in-band and out-of-band DTMF (in audio, RFC2833, SIP INFO), VAD, CNG, AEC, PLC, AJB, AGC |
| Auxiliary Ports | • RJ9 headset jack (allowing EHS with Plantronics headsets) |
| Telephony Features | • Hold, transfer, forward, 4-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 |
| 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, simplified and traditional Chinese, Korean, Japanese and more |
| Upgrade/Provisioning | • Firmware upgrade via TFTP/HTTP/HTTPS, mass provisioning using TR-069 or AES encrypted XML configuration file, FTP/FTPS |
| Power & Green Energy Efficiency | • Universal power adapter included:Input:100-240V ; Output: +12V, 0.5A • Integrated Power-over-Ethernet (802.3af) • Max power consumption : 6.4W (power adapter) or 6.49W (PoE) |
| Physical | • Dimension: 201mm(W) x 193mm(L) x 85mm(H) • Unit weight: 0.85kg • Package weight: 1.12kg |
| Temperature and Humidity | • Operation: 0°C to 40°C • Storage: -10°C to 60°C • Humidity: 10% to 90% Non-condensing |
| Package Content | • GXP2135 phone, handset with cord, base stand, universal power supply, network cable, Quick Installation Guide, GPL license |
