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IAD2000-24S
24 *FXS analog voice gateway
IAD2000-24S is a multi-function voice gateway used to provide seamless connection from analog phones, fax or analog program-controlled switches PBX to IP voice gateways. It provides 24 FXS voice interfaces, with good voice/fax processing capabilities and high stability, providing efficient and high-quality IP voice services for operators, enterprises, residential users and companies.
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  • Tripartite meeting
  • T.38/T.30
  • 24 FXS
  • TLS/SRTP
  • NGN/IMS
  • VLAN
Detailed parameters
  • IPv6, IPv4
  • SIP/IMS
  • SNMP/TR-069
  • recording
  • Supports T.38 and Pass Through fax
  • SIP v2.0 (RFC3261) based on UDP/TCP/TLS
  • QoS：L3 DIFFServ，802.1P/Q VLAN Tagging
  • Flexible routing and dialing rules
  • DNS/DNS SRV (RFC 1706/RFC 2782)
  • MWI
  • Tripartite meeting
  • HTTP/HTTPS automatic configuration/upgrade
  • Syslog CDR
  • Backup and restore
  • call waiting
  • call forwarding
  • Busy signal detection
  • Speed dial
  • Hunting group
  • TLS/SRTP