Centrala Telefonica IP MyPBX U520
Specificatii tehnice :
Users: 500
Concurrent Calls: 80
Voicemail: Default 3000 min (upgradable)
Auto-Recording: Support
Hard Disk: Support 2.5 inch SATA2 (Optional)
Interfaces:
Two E1/T1/J1 ports (Support PRI, MFC R2, SS7)
Up to 16 Analog Ports FXS/FXO
Up to 8 GSM Ports (Quad-Band GSM/GPRS850/900/1800/1900MHz)
Up to 8 UMTS Ports (UMTS 900/2100MHz or 850/2100MHZ or 850/1900MHZ)
Up to 8 BRA Ports
One RS232 Port
LAN: 1 (10/100/1000Mbps)
WAN: 1 (10/100/1000Mbps)
USB: 1 (USB2.0)
Size: 438x280x44 mm (1U Rack-Mount)
Weight: 3.4 kg
Power Supply: AC 100-240V 50/60Hz 1.5A MAX
SIP Protocol: SIP(RFC3261), IAX2
Transport Protocol: UDP,TCP,TLS,SRTP
Codec: G.711, GSM, SPEEX, G.722, G.726, ADPCM, G.729 A, H261,
H263 ,H263p, H264, MPEG4
DTMF: Inband, RFC2833, SIP INFO
Echo Cancellation: Support
LED: Red for FXO/GSM/UMTS, Orange for BRI, Green for FXS
Network: Static IP, PPPoE, DHCP, Firewall, VLAN, DDNS, QoS,
DHCP Server, OpenVPN
Multiple Languages Support:
Chinese, Dutch, English, French, German, Hebrew, Korean, Italian,
Polish,Portuguese, Romanian, Russian, Spanish, Thai, Turkish