Esperti in soluzioni per le comunicazioni
Famiglie di prodotti
Dialogic® BorderNet 500 e-SBC
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Dialogic® BorderNet™ 500 Gateways are turnkey appliances that can enable the rapid deployment of new SIP-based communications services to enterprise customers by providing a flexible means to deliver SIP services from public IP networks to private enterprise IP networks and their resident communications systems.
BorderNet 500 Gateways supply any-to-any connectivity and call routing for connection to SIP trunks or PSTN trunks and virtually any on-premise PBX, including IP-PBXs, hybrid PBXs, and legacy TDM PBXs, along with integrated enterprise session border control (SBC) features. SBC features include Network Address Translation (NAT) traversal, network-edge security, and a wide variety of SIP controls for interoperability. By defining a distinct and secure demarcation point or border for SIP services between public and private networks, the SIP service can become both more manageable and reliable.
Prodotti segnalati
• Any-to-any connectivity and call routing : Provides flexibility in connecting to a wide variety of services and equipment, including SIP trunks, PSTN trunks, and legacy, hybrid, and IP PBXs
• Extensive interoperability testing with SIP service providers and PBX manufacturers
• Robust SIP security features : Creates a secure demarcation point for an enterprise at the network edge to fend off malicious outside threats
• Built-In SIP Proxy to enable firewall and NAT traversal
• Detailed call quality statistics
• Optional software modules: Allows an enterprise to tailor its network edge solution to user needs with added QoS, enhanced security, remote access, and primary SIP endpoint registration
• T.38 Fax over IP (FoIP) at V.34 speeds
Specifiche tecniche
• Server Type Nexcom NSA 3110
• Processor E1500 Celeron, 2.2 Ghz
• Memory 1GB RAM1066-DIMM DDR3
• Call routing:
-TDM-to-TDM
-TDM-to-SIP
-SIP-to-TDM
-SIP-to-SIP
• IP Media CODEC features:
-IP Real-time Transport Protocol (RTP)
-RTP profile name RTP/AVP
-RTP event (RFC2833) for DTMF, fax, and modem tones
-G.711 CODEC, 64 kbps (64 kbps, A-law, µ-law)
-G.726 (16, 24, 32, and 40 kbps)
-G.729 CODEC (requires additional license from Dialogic)
-GS-M full rate CODEC
-iLBC CODEC
-Comfort Noise (RFC3389)
-Configurable packetization time between 20 ms and 200 ms (iLBC only between 20 ms and 30 ms)
• Media processing features:
-DTMF generation and recognition (in-band)
-DTMF relay, RFC2833
-Echo Cancellation as per G.168 standard with up to 256 ms echo tail (depending on media gateway interface)
-Voice Activity Detection and Comfort Noise Generation
• Management:
-Configuration via web GUI (HTTP or HTTPS) or CLI
-SNMP for monitoring
-Logging to PCAP file, SYSLOG
-Radius interface
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