Type: | IP PBX |
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Protocol: | TCP/IP |
Support: | SMS |
Wire or Not: | Wire |
Color: | Black |
Warranty: | 1 Year |
Suppliers with verified business licenses
Product Details
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Interfaces
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Analog Telephone FXS Ports
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2 RJ11 ports (both with lifeline capability in case of power outage)
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PSTN Line FXO Ports
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2 RJ11 ports (both with lifeline capability in case of power outage)
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T1/E1/J1 Interface
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1 RJ45 port
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Network Interfaces
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Dual Gigabit ports (switched or routed) with PoE; A 3rd Gigabit port for Hot-Standby Clustering |
NAT Router
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Yes (user configurable)
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Peripheral Ports
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USB, SD
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LED Indicators
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Power 1/2, PoE, USB, SD, T1/E1/J1, FXS 1/2, FXO 1/2, LAN, WAN, Cluster Heartbeat
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LCD Display
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128x32 dot matrix graphic LCD with DOWN and OK buttons
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Reset Switch
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Yes, long press for factory reset and short press for reboot
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Voice/Video Capabilities
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Voice-over-Packet Capabilities
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LEC with NLP Packetized Voice Protocol Unit, 128ms-tail-length carrier grade Line Echo Cancellation, Dynamic Jitter Buffer, Modem detection & auto-switch to G.711 |
Voice and Fax Codecs
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G.711 A-law/U-law, G.722, G.723.1 5.3K/6.3K, G.726, G.729A/B, iLBC, GSM, AAL2-G.726-32, ADPCM; T.38
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Video Codecs
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H.264, H.263, H263+
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QoS
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Layer 3 QoS, Layer 2 QoS
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Signaling & Control
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DTMF Methods
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In Audio, RFC2833, and SIP INFO
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Digital Signaling
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PRI, SS7, MFC/R2, RBS (pending)
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Provisioning Protocol & Plug-and-Play |
TFTP/HTTP/HTTPS, auto-discovery & auto-provisioning of Grandstream IP endpoints via ZeroConfig (DHCP Option 66/multicast SIP SUBSCRIBE/mDNS), eventlist between local and remote trunks
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Network Protocols
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TCP/UDP/IP, RTP/RTCP, ICMP, ARP, DNS, DDNS, DHCP, NTP, TFTP, SSH, HTTP/HTTPS, PPPoE, SIP (RFC3261), STUN, SRTP, TLS, LDAP, HDLC,HDLC-ETH, PPP, Frame Relay (pending)
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Disconnect Methods
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Call Progress Tone, Polarity Reversal, Hook Flash Timing, Loop Current Disconnect, Busy Tone
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Security
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Media Encryption
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SRTP, TLS, HTTPS, SSH
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Advanced Defense
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Fail2ban, alert events, Whitelist, Blacklist, strong password based access control
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Physical
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Universal Power Supply
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Input: 100 ~ 240VAC, 50/60Hz; Output: DC+12V, 1.5A;
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Physical
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Unit Weight: 2.165 kg; Package Weight: 3.012 kg
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Dimensions
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440mm(L) x 185mm(W) x 44mm(H)
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Environmental
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Operating: 32 - 113ºF / 0 ~ 45ºC, Humidity 10 - 90% (non-condensing) Storage: 14 - 140ºF / -10 ~ 60ºC, Humidity 10 - 90% (non-condensing) |
Mounting
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Rack mount & Desktop
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Additional Features
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Multi-Language Support
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English/Simplified Chinese/Traditional Chinese/Spanish/French/Portuguese/German/Russian/Italian/Polish/Czech for Web UI; Customizable IVR/voice prompts for English, Chinese, British English, German, Spanish, Greek, French, Italian, Dutch, Polish, Portuguese, Russian, Swedish, Turkish, Hebrew, Arabic |
Caller ID
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Bellcore/Telcordia, ETSI-FSK, ETSI-DTMF, SIN 227 - BT, NTT Japan (pending)
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Polarity Reversal/Wink
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Yes, with enable/disable option upon call establishment and termination
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Call Center
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Multiple configurable call queues, automatic call distribution (ACD) based on agent skills/availability/work-load, in-queue announcement |
Customizable Auto Attendant
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Up to 5 layers of IVR (Interactive Voice Response)
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Maximum Call Capacity
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Up to 2000 registered SIP endpoints, up to 200 concurrent calls
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Conference Bridges
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Up to 8 bridges, up to 64 simultaneous conference attendees
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Call Features
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Call park, call forward, call transfer, DND, DISA, ring group, pickup group, blacklist, paging/intercom etc.
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Compliance
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FCC: Part 15 (CFR 47) Class B, Part 68 CE: EN55022 Class B, EN55024, EN61000-3-2, EN61000-3-3, EN60950-1, TBR21, RoHS RCM: AS/NZS CISPR 22, AS/NZS CISPR 24, AS/NZS 60950, AS/ACIF S002 ITU-T K.21 (Basic Level); UL 60950 (power adapter) T1: TIA-968-B Section 5.2.4 E1: TBR12/TBR13, E1: AS/ACIF |
Suppliers with verified business licenses