| Audio | SIPv2 | "SIPv2 over TLS" | SIP call transfer, redirect | Overlap oder "en-bloc dialing" | DTMF in-band, out-of-band | Konfigurierbare Klingeltöne |
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| Anruf Routing & Service | "Regular expression number matching" | Regular expression number manipulation | Least Cost Routing | Nummer blockieren | Kurzwahl | "Digit collection" | Distribution- und Hunt-Groups |
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| ISDN | One E1/T1 PRI port, RJ-45 (NE/TE) | DSS1, Q.921, Q.931, NI-2 | HP*** High Precision Clock Stratum 3 CO | Lifeline Bypass Relay | Optional QSIG support** |
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| Voice Processing | G.722 | G.722.2 WB-AMR | G.711m/A-law | G.723.1 (6.4 kbps) | G.729, 729a, 729ab (8 kbps) | G.726 (16, 24, 32, 40 kbps) | iLBC at 13.33 & 15.2 kbps | G.168-2004 echo cancellation (128ms) | 30 simultaneous HD voice G722, G.711 or T.38 fax calls | 30 calls with SRTP | Transparent ISDN data | Up to 512 SIP to SIP calls | Silence suppression and comfort noise | Adaptive and configurable dejitter buffer | Configurable packet length |
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| "Packet Tagging" und VLAN | IEEE 802.1p, IEEE 802.1Q, 4096 VLANs (Tag insertion/deletion), TOS, DiffServ Labeling |
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| Connectivity | One 10/100/1000Base-T Ethernet port | One USB 2.0 host port | Auto-MDIX | DHCP Client | DHCP Server | PPPoE Client (multi-session) | VLAN support | IPv4 | Basic IPv6 | ICMP | ACL | DNS, DynDNS | SNTP Client |
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| Management | Web-based GUI | WEB Wizard | Fully Documented CLI | Telnet and HTTP access | TFTP, HTTP, HTTPS configuration up- and download | TFTP, HTTP, HTTPS firmware upgrade | SNMPv3 agent | Separate config domain (LAN side config and WAN side config) | MIB II and private MIB | Built-in diagnostic tools | Secure auto-provisioning with built in root CA |
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| Stromverbrauch, Paket, Dimensionen & Gewicht | < 10W | Desktop/Wall-mount Plastik | Dimensions: 8.2W x 1.3H x 6.5D in. (20.8W x 3.4H x 16.5D cm) (19.05w x 9.525h x 26.035d cm) | Gewicht: <450g (15.9 oz) |
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| Environment | Betriebs Temperatur: 32?104°F (0?40°C) | Betreibs Luftfeuchtigkeit: bis zu 90%, nicht-kondensierend| FCC Part 15 Class A (US EMC) | CE pro RTTE 99/5/EC (EMC und LVD) |
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| Compliance & Safety | FCC Part 15, Class A | EN55022, Class A | EN55024 | Safety : UL60950-1/CSA C22.2 No. 60950-1 | IEC/EN 60950-1, 2nd edition | AS/NZS 60950-1 |
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Die SmartNode 4170 Serie ist das Next-Generation Model für ISDN BRI Modelle der marktführenden SmartNode VoIP Produktfamilie.
