Avaya IP500 Combination Card w/4 Analog Trunks V2 (700504556-U)

Features–Avaya IP500 Combination Card w/4 Analog Trunks V2 (700504556-U)4 analog trunk ports (9-12) via a pre-installed IP500 Analog Trunk 4 daughter card6 digital station ports (1-6)2 analog station ports (7-8)10 VCM channelsMaximum 2 per IP500 V2 control unitEnhancements for IP500 Combination Card V2: Impedance matching to trunk characteristics, improved echo reduction, and reduction of occasional noiseCompatibilityCompatible only with IP500 V2 control unit running IPO 8.1 Feature Pack 1 (8.1.63) or higherDigital station (DS) ports compatible with Avaya 1400, 2400, 5400, 6400, and 9500 series digital telephonesIncludes UnopenedLibrary Avaya IP Office 400 500 Basic Installation Manual.pdf Avaya IP Office 500 V2 Deployment Guide.pdf