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Voice Connectivity
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2, 4, 6, or 8 FXS ports
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2-wire Loopstart, RJ-11/12
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Short haul loop 1.1 KM @3REN
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EuroPOTS (ETSI EG201 188)
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Programmable AC impedence, feeding, and ring voltage; On-Hook Voltage 29VDC
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Caller-ID Type-1/2 FSK and ITU V.23/Bell 202 generation
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2 or 4 FXO ports
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2-wire loop-start presented as an RJ-11/12
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2.5kV line isolation Surge Protection: Voice Ports: Tip & Ring protected by 270 V side actor
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Off-hook and ring detection, Automatic line gain, Programmable ring count
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End of Call detection, Line drop, busy tone, battery reversal detection
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Hook-Flash Sending, Hook-Flash relay, DTMF send, detect, and relay
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Caller ID FSK CLI reception and relay (Bellcore/ANSI and ETSI/ITU), Call routing based on Caller ID
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Second dial-tone for two-stage DTMF dialing, Call routing based on DTMF numbers
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Data Connectivity
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10/100 Full Duplex, Autosensing, Ethernet RJ-45 port
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Voice Processing (signalling dependent)
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Voice codes
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G.711 A-Law/µ-Law (64kbps)
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G.726 (ADPCM 40, 32, 24, 16 kpbs)
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G.723.1 (5.3 or 6.3 kbps)
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G.729ab (8kbps)
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Up to 8 parallel voice connections
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G.168 echo cancellation
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Carrier tone detection and generation
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Silence suppression and comfort noise
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Configurable dejitter buffer
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Configurable tones (dial, ringing, busy)
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RTP/RTCP (RFC 1889)
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Fax and Modem Support
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G.711 Fax- and Modem-Bypass
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T.38 Fax relay (9.6 k, 14.4 k)
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Voice Signalling
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H.323v4
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RAS, H.225, H.245
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H.235 secure RAS
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Fast-connect, early H.245
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Gatekeeper autodiscovery, Alias registration
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Overlap dialing
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Empty capability set (call transfer, hold)
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H.323v1 call transfer, hold
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SIPv2
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Supported RFCs: 2806, 2833, 2976, 3261, 3263, 3264, 3323, 3325, 3515
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draft-ietf-sip-cc-transfer-02, draft-ietf-sip-cc-transfer-05
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draft-ietf-sip-refer-02, draft-ietf-sip-replaces-01
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draft-ietf-sip-session-timer-04, draft-ietf-sip-session-timer-08
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Caller ID, CLIR (receive from PSTN)
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Support for proxy and redirect servers
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RFC2833: DTMF Relay, SIP INFO DTMF Relay, Fax-Bypass (G.711), T.38 Fax-Relay
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Session Timer, Record-Routing, Authentication
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Compression CODECs, Fax/Modem bypass
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Call Routing
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Virtual Interfaces
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Routing Criteria: Called party number (Destination) Calling party number (Source) Time of day, day of week, date
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Longest prefix match, wildcard match, regular expression match
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Number Manipulation Functions: Replace numbers Add/remove digits Regular Expressions
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Fallback Routing: Soft Fallback to alternative interface or Call Router table
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IP Services
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IPv4 router
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Static Routes, ICMP redirect (RFC 792), RIPv1, v2 (RFC 1058 and 2453)
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DiffServe/ToS Packet labeling
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802.1p VLAN tagging
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Access Control Lists
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IPSEC AH & ESP Modes, preshared Keys
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AES/DES/3DES Encryption
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Management
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Web GUI
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Industry standard CLI with local console (CRJ-45, RS-232) and remote Telnet access
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TFTP configuration & firmware loading
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SNMP v1 agent (MIB II and private MIB)
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Built-in diagnostic tools (trace, debug)
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Operating Environment
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Operating temperature: 0 - 40°C
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Operating humidity: 5 - 80% (non condensing)
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System
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CPU Motorola MPC870 @ 66 MHz
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Memory 32MB SDRAM/8MB Flash
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Power: External universal 100 - 240 VAC (50/60 Hz) power supply
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Power dissipation: 4 - 12W model dependent
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Compliance
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EMC compliance: EN55022 and EN55024
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Safety compliance: EN 60950
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CE per RTTE 99/5/EC (EMC and LVD)
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FCC Part 15 Class A
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TBR-21 (FXS)
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