SL2100 CPU Card

- (8) VoIP channels- (4) ports of InMail/VRS with (2) InMail storage hours- (4) Mobile Extension Clients- Telephony Resources – for DTMF, Dial Tone/Busy Tone detection, and FSK Caller ID receiver/sender- Tone Sender – for system tones and DTMF- Conference Resources- Contains:- Ethernet port (RJ45)- Connector for VoIP Daughter Board (VOIPDB) – required for additional VoIP channels (up to system max of 128)- Connector for Expansion Card (EXIFB)- Connector for SD card (for additional InMail storage)- Slot for memory backup battery (CR2032, included)- Installs in dedicated CPU/EXFE slot in Main Chassis