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Small businesses will enjoy the high quality audio, graphic LCD and rich business feature set of the GXP280/GXP285 single line SIP telephone. The GXP280/285 features dual 10M/100Mbps network ports with integrated Power over Ethernet (802.3af PoE - on GXP285 only) support, full duplex speakerphone with acoustic echo cancellation, 1 line appearance with FLASH to allow 2 simultaneous calls, 3 context sensitive soft keys, and headset jack. An affordable choice for any SOHO user, the GXP280/GXP285 also comes with off-hook auto dial, auto answer, click-to-dial, downloadable ringtones, server redundancy and fail-over support, as well as security protection (SRTP and AES encryption of configuration file). - 1 line appearance with FLASH to handle 2 simultaneous calls
- Dual 10/100M Ethernet ports with integrated Power-over-Ethernet (802.3af PoE - GXP285 only) to allow centralized power supply with backup
- HD wideband audio and full-duplex speakerphone with advanced acoustic echo cancellation
- 128x32 graphical LCD with support for multiple languages
- Broad interoperability with most of the leading IP PBX, Softswitch platforms and 3rd party SIP devices and can be easily auto provisioned for mass deployment
Features - 128 x 32 pixel graphical LCD with support for multiple languages
- Dual switched auto sensing 10/100 Mbps network ports with integrated PoE (Power over Ethernet) support.
- 1 line appearance with FLASH to handle up to 2 simultaneous calls
- 3context sensitive soft keys, 3 way conference
- High fidelity wideband audio, full-duplex speakerphone with advanced acoustic echo cancellation
- Automated provisioning for mass deployment, SRTP
Specification | Protocols/Standards | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP, ARP/RARP, ICMP, DNS (A record and SRV), DHCP, PPPoE, TFTP, NTP, STUN, SIMPLE | | Network Interfaces | Dual switched 10/100 Mbps with integrated PoE (Power over Ethernet - for GXP285 only) support | | Graphic Display | 128 x 32 pixel graphic LCD | | Feature Keys | 3 dynamic context sensitive soft keys, 3 navigation/menu/volume keys, 7 dedicated function keys for: HOLD, SPEAKERPHONE, SEND, TRANSFER, CONFERENCE, FLASH and HEADSET | | Voice Codec | Support for G.723.1, G.729 A/B, G.711 u/a-law, G.726, G.722 (wide-band), GSM and iLBC, in- band and out-of-band DTMF (in audio, RFC2833, SIP INFO) | | Telephony Features | Hold, Mute, Transfer, Forward, 3-way Conference, Downloadable Phone Book (XML, LDAP up to 200 items), Call Waiting, Call Log, Off-hook Auto Dial, Auto Answer, Click-To-Dial, Downloadable Ringtones, Server Redundancy and Fail-over Support | | Headset Jack | 2.5mm and RJ22 headset jack | | QoS | Layer 2 (802.1Q, 801.2p) and Layer 3 (ToS, DiffServ, MPLS) QoS | | Security | User and administrator level passwords, MD5 and MD5- sess based authentication, AES based secure configuration file, SRTP | | Multi-language | English, Spanish, French, German, etc | | Upgrade/Provisioning | Firmware upgrade via TFTP/HTTP, mass deployment using central secure provisioning file | | PoE (Power over Ethernet) | Integrated (IEEE 802.3af) | | Power | Universal power adaptor (Input: 100-240VAC 50-60Hz, Output:+5VDC, 1.2A, UL Certified) included | | Physical | Dimension: 168mmx200mmx89.5mm
Unit weight: 0.62KG
Package weight: 0.725KG | | Temperature/Humidity | 32-104°F/ 0-40 °C, 10-90% (non-condensing) |
| Protocols/Standards | SIP RFC3261, TCP/IP/UDP, RTP/RTCP, HTTP, ARP/RARP, ICMP, DNS (A record and SRV), DHCP, PPPoE, TFTP, NTP, STUN, SIMPLE | | Network Interfaces | Dual switched 10/100 Mbps with integrated PoE (Power over Ethernet - for GXP285 only) support | | Graphic Display | 128 x 32 pixel graphic LCD | | Feature Keys | 3 dynamic context sensitive soft keys, 3 navigation/menu/volume keys, 7 dedicated function keys for: HOLD, SPEAKERPHONE, SEND, TRANSFER, CONFERENCE, FLASH and HEADSET | | Voice Codec | Support for G.723.1, G.729 A/B, G.711 u/a-law, G.726, G.722 (wide-band), GSM and iLBC, in- band and out-of-band DTMF (in audio, RFC2833, SIP INFO) | | Telephony Features | Hold, Mute, Transfer, Forward, 3-way Conference, Downloadable Phone Book (XML, LDAP up to 200 items), Call Waiting, Call Log, Off-hook Auto Dial, Auto Answer, Click-To-Dial, Downloadable Ringtones, Server Redundancy and Fail-over Support | | Headset Jack | 2.5mm and RJ22 headset jack | | QoS | Layer 2 (802.1Q, 801.2p) and Layer 3 (ToS, DiffServ, MPLS) QoS | | Security | User and administrator level passwords, MD5 and MD5- sess based authentication, AES based secure configuration file, SRTP | | Multi-language | English, Spanish, French, German, etc | | Upgrade/Provisioning | Firmware upgrade via TFTP/HTTP, mass deployment using central secure provisioning file | | PoE (Power over Ethernet) | Integrated (IEEE 802.3af) | | Power | Universal power adaptor (Input: 100-240VAC 50-60Hz, Output:+5VDC, 1.2A, UL Certified) included | | Physical | Dimension: 168mmx200mmx89.5mm
Unit weight: 0.62KG
Package weight: 0.725KG | | Temperature/Humidity | 32-104°F/ 0-40 °C, 10-90% (non-condensing) |
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