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MATRIX ETERNITY PE Card VoIP88-channel VoIP trunk card for ETERNITY PE centers.Telecommunication / MATRIX phone centrals / Hybrid central expandersEnd user price - Reseller price- Expansion module that can be connected to the card slot of MATRIX ETERNITY PE centers. - 8 VoIP channels can be assigned to the system. - Supported VoIP protocols: SIP v2, SDP, RT (RFC2833). - Maximum of 32 SIP accesses per system. - Support for IPv4, TCP, UDP, DHCP, STUN network protocols. - NAT/firewall support for PPPoE connection. - G.711 (A-Law, u-Law), G.723, G.729AB, GSM-FR, GSM-EFR, iLBC audio codecs. - Line echo cancellation. - T.38 Fax support. - Ethernet (RJ45) connection, Auto MDIX (10/100 BaseT). - CE, FCC certification. - RoHS compliance. |