The Mediatrix C7 Series VoIP adaptors are high-quality, cost efficient VoIP gateways connecting small to medium branch offices to an IP network, while preserving existing investments in analog devices and linking IP extensions with the PSTN for local toll services or survival scenarios.
Technische Beschreibung Carrier-grade voice quality, Fax over IP support, including T.38, Up to 8 simultaneous calls, Local 3 Party-Conference support using G.729 or G.711, Modem over IP support. SNMP and Web management, customized factory configuration and auto-provisioning with TR-069, FTP, TFTP, HTTP & HTTPS support for massive deployments. Support for SNMPv3, Encrypted configuration files, HTTP Digest authentication, secure signaling with SIP over TLS and media transmission with SRTP using MIKEY or SDES key management methods. QoS features support, NAPT, Stateful inspection Firewall, DHCP client / server, STUN Client, VLAN tagging and VLAN tagging substitution support.