2 PORT PASSIVE VOICE LOGGER CARDS IN INDIA

CaudalFins’s CF-E-T series PCI/PCIe cards are high-performance, cost effective Passive Voice logger cards available with carrier grade optional hardware echo cancellation. The CF-42XX-T cards allow Tapping on T1/E1/J1 and allows integration of legacy telephony systems with emerging Voice-over IP (VoIP) technologies. CaudalFin digital cards are designed to work with Open Source based VoIP platforms such as Asterisk® (e.g. PBX in a Flash®, FreePBX® Elastix®) & FreeSWITCH®. CaudalFin’s Line Cards are manufactured in state of the art ISO certified facilities in India. Voice Platforms: Asterisk: 1.4 to Latest FreeSWITCH: > 1.2.7 Optional Hardware Echo Canceller: • Octasic Based • 128 ms Tail per channel • G. Echo Cancellation in Hardware PRI – CPE & Network Modes: National ISDN1/2 • AT&T 4ESS Euro ISDN Lucent 5ESS Q.931/Q.921 Nortel DMS 100 Line Protocols: Voice CAS, MRC/R2 PRI, SS7 HDLC / PPP Minimum Hardware Requirement: 1.6-Ghz Pentium IV 512 MB RAM 3.3V or 5V PCI-e x1 Slot Framing Types: T1/E1/J1 with d4 / ESF Signaling -CAS / CCS CRC4 / Non- CRC4 Line Coding: HDB3, AMI, B8ZS Warranty: Standard 5 Years Warranty