Description
SmartNode 4 FXS & 2 FXO VoIP IAD, Integrated X.21 WAN, H.323 and SIP, External UI Power.
The SmartNode 4830 SerialSeries Analog VoIP IADs let you add packet voice while providing access routing with native V.35/X.21 synchronous serial connection. Add up to 8 phone lines and combine Internet and VPN access on a single PPP or Frame-Relay based access line for the new standard in toll-bypass, remote/branch office connectivity, and enhanced carrier services.
The SN4830 SerialSeries offers models with combinations of 2 to 8 analog FXS phone ports and 2 or 4 FXO ports. The Dual 10/100baseT LAN ports can be used for LAN, IPSec VPN and DMZ connections. The integrated X.21/V.35 WAN port provides direct access to IP over PPP and Frame-Relay. Like every SmartNode the 4830 series supports the industry standard VoIP signaling protocols including SIP, H.323, T.38 Fax-Relay, plus Fax and Modem-Bypass and is interoperable with leading Softswitches and VoIP services.
Supporting voice from any local or remote connections with Quality of Service brings true access to all users. Now integrating into local DSL, Cable, or IP access services is clean and complete
Specifications
| Voice Connectivity |
2, 4, 6, or 8 FXS ports 2 or 4 FXO ports |
| Data Connectivity |
|
| Voice Processing (signalling dependent) |
Voice codes
G.168 echo cancellation Carrier tone detection and generation Silence suppression and comfort noise Configurable dejitter buffer Configurable tones (dial, ringing, busy) RTP/RTCP (RFC 1889) |
| Fax and Modem Support | G.711 Fax- and Modem-Bypass T.38 Fax relay (9.6 k, 14.4 k) |
| Voice Signalling |
H.323v4 SIPv2 |
| Call Routing | Virtual Interfaces Routing Criteria: Called party number (Destination) Calling party number (Source) Time of day, day of week, date Longest prefix match, wildcard match, regular expression match Number Manipulation Functions: Replace numbers Add/remove digits Regular Expressions Fallback Routing: Soft Fallback to alternative interface or Call Router table |
| IP Services | IPv4 router Static Routes, ICMP redirect (RFC 792), RIPv1, v2 (RFC 1058 and 2453) Static and dynamic NAT and NAPT DHCP server and Client Access Control Lists IPSEC AH & ESP Modes, preshared Keys AES/DES/3DES Encryption |
| Quality of Services | Traffic classification by ACL TOS and DiffServ labeling Configurable TOS/Precedence bits or DiffServ codepoints IEEE 802.1p/Q Traffic scheduling: Priority, Weighted fair queuing (WFQ), Hierarchical traffic classes Policing of traffic classes DownStreamQoS Dynamic restriction of inbound (downstream) TCP traffic to free bandwidth for voice packets. Improves voice quality in the receiving direction |
| Management | Web GUI Industry standard CLI with local console (CRJ-45, RS-232) and remote Telnet access TFTP configuration & firmware loading SNMP v1 agent (MIB II and private MIB) Built-in diagnostic tools (trace, debug) |
| System | CPU Motorola MPC875 @ 66 MHz Memory 32MB SDRAM/8MB Flash Power: External universal 100 - 240 VAC (50/60 Hz) Power dissipation: 4 - 12W model dependent |