Avaya IP500 Analog 4 Trunk Card Universal

This card connects provides 4 loop-start analog trunk ports when connected to a IP500 base card.

• Also provides DTMF, caller ID (ICLID), busy tone detection
• Adjustable echo cancellation – Selectable to Off, 8, 16, 32, 64, and 128 milliseconds
• Power Failure Transfer – When fitted to an IP500 analog phone base card. 
• Maximum of four per IP500 control unit

Compatibility & Requirements

• The IP500 Analog Trunk Card 4 is compatible with these revisions of IPO software:
• IP Office 6.1 – Must have a minimum software level of 6.1(20)
• IP Office 7.0 – Must have a minimum software level of 7.0(12)
• IP Office 8.0 or higher
• Requires an IP500 Digital Station 8, Analog Phone 2, Analog Phone 8, ETR 6, TCM 8, VCM 32, or VCM 64 base card with empty daughter card slot