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NETWORKING - VOIP
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wners.
For further information: international@digicom.it or http://www.digicom.it
Hardware
Processor ARM 9-169 MIPS ARM 9-169 MIPS
RAM 128 Mbit 128 Mbit
Flash 4 Mbyte 4 Mbyte
Communication BUS Modular Optional
Expansion Voice Slot Modular Optional
WAN Interfaces
1 port 10/100 BT (100 mt.) 1 ADSL port RJ11
RFC-2364 (PPP over ATM), RFC-1577 (IP over
ATM), RFC-1483 (Bridge/ Router over ATM,
RFC-2516 (PPP over Ethernet)
DATA Interfaces
3 ports 10/100 BT (RJ45) 4 ports 10/100 BT (RJ45)
1 USB port v.1 for PC connection in LAN 1 USB port v.1 for PC connection in LAN
1 serial consolle port RJ45 (optional 1 serial consolle port RJ45 (optional
alternatively to the USB port) alternatively to the USB port)
Telephone Interfaces
Analog (POTs) 2 or 4 FXS ports plug RJ11 for 2 or 4 FXS ports plug RJ11 for
direct connection to phones direct connection to phones
or PABX(local call side) or PABX (local call side)
ISDN (BRI) 2 FXS BRI plug RJ11 for 2 FXS BRI plug RJ11 for
direct connections to phones direct connections to phones
or PABX (Trunk) or PABX (Trunk)
Sicurezza
Firewall Stateful
Virtual Server LAN export services
Extended NAT function NAT N:1 and 1:1
VPN VPN Passthrough
Protocols and Standard
IP traffic TCP/IP, UDP, IPv4, HTTP, RTP, RTCP, TCP/IP, UDP, IPv4, HTTP, RTP, RTCP,
TFTP, DNS, ARP, IGMP TFTP, DNS, ARP, IGMP
Router IP, RIP, NAT, NATP, FTP, ICMP, SMTP,
POP3, Telnet, SNTP, NNTP
VoIP H.323v4, H.225, H.245, H.450 H.323v4, H.225, H.245, H.450g
Phone and FAX services
Codec Audio G.711 A-law (64Kbps) G.711 u-law (64Kbps) G.729 (8Kbps)
Additional services H.450
Voice management CNG - Comfort Noise Generate, VAD -ActivityDetector, digital filters G.165/G.168
DTMF In-Band and Out-Band with protocols H.245 and H.225
Calling Line Identificator (CLI) FSK - DTMF and Caller ID through messageQ.931
G3 FAX In band G.711(Passthrough) and T.38
Management
Configuration Internal WEB Server, Telnet (optional)
SNMP SNMP v1, MIB II (optional)
TFTP Yes (optional)
DHCP Server e Client (optional)
CLI Yes (optional)
Video Support
Video Multicast Support IGMP
Quality of Service
Internal Delay Max 10 ms
Echo Cancellation Max 30 ms
Jitter Buffer Adaptative
Differential Service TOS - Level 3 (IP)
Mechanical Features
Dimensions and weight 131 x 228 x 53 mm; 500 gr.
Power Supply External power supply: 100-240 / 47-63 Hz from 12 to 24 Vcc - 2A max (depending on versions)
Temperature Operative: 0°C +40°C; Storage: -25°C +70°C
Non condensing relative humidity Operative: 5-90%; Storage: 5-100%
LED indicators POWER, LAN 1-4, WAN, Line 1-4
Router Interoperability
Cisco (Catalyst 2900, Catalyst 3500, Gatekeeper 2600 Router, AS5300 Voice Gateway)
DSLAM Interoperability
Alcatel, Marconi, Siemens, Lucent
Technical Features Ethernet Bridge ADSL Router