Toshiba CTX670 System Cabinet CRSUB672A Analog Terminal Adapters Speed: 10 / 100 auto-sensing

Speed: 10 / 100 auto-sensing

Single Mode Optical Module

The 4240924L3 has both a built in IP router and stateful inspection firewall

The ESI intelligent VoIP card converts the IP packets in the phones into PCM for transmission through the public switch telephone network (PSTN)

Toshiba CTX670 System Cabinet CRSUB672A Analog Terminal Adapters Speed: 10 / 100 auto-sensingToshiba CRSUB672A Description: The Toshiba CRSUB672A is the main cabinet designed for the Toshiba CTX670 phone system with the ability to accept up to ten cards. This 19" rack mountable chassis is powered via an AC power supply. The Toshiba CRSUB672A phone system cabinet supports digital or IP phones, CO lines, and T1 PRI connections. CRSUB672A Features: Supports: 10 Cards Digital IP Phones CO Lines T1 PRI Connections AC Power Supply Rack Mountable